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203
Ls Advisories Mageia Esm H240
Price Tag 1security advisorydenial of servicesoftware update

Mageia 8: 2022-0472 Moderate: Leptonica Denial of Service Issue

This update fixes a denial of service vulnerability in leptonlib. It can be made to crash with an arithmetic exception on specially crafted JPEG files. (CVE-2022-38266) References: . MGASA-2022-0472 - Updated leptonica packages fix security vulnerability Publication date: 17 Dec 2022 URL: https://advisories.mageia.org/MGASA-2022-0472.html Type: security Affected Mageia releases: 8 CVE: CVE-2022-38266 This update fixes a denial of service vulnerability in leptonlib. It can be made to crash with an arithmetic exception on specially crafted JPEG files. (CVE-2022-38266) References: - https://bugs.mageia.org/show_bug.cgi?id=31266 - https://lists.debian.org/debian-lts-announce/2022/12/msg00018.html - https://www.cve.org/CVERecord?id=CVE-2022-38266 SRPMS: - 8/core/leptonica-1.81.0-1.mga8 - 8/core/mingw-leptonica-1.81.0-1.mga8 . Mageia 2022-0472 outlines an update for leptonica that addresses a denial of service vulnerability caused by specifically designed JPEG images.. Mageia 8 Update, Leptonica Security Issue, JPEG File Vulnerability. . LinuxSecurity.com Team

Calendar 2 Dec 17, 2022 Mageia
89
Ls Advisories Fedora Esm H240
Price Tag 1security advisorymoderateupdate

Fedora 36: 2022-6746739d52 Moderate: Leptonica Mingw Subpackages Update

Add mingw subpackages.. --------------------------------------------------------------------------------Fedora Update Notification FEDORA-2022-6746739d52 2022-03-26 14:56:28.650826 --------------------------------------------------------------------------------Name : leptonica Product : Fedora 36 Version : 1.82.0 Release : 6.fc36 URL : https://github.com/danbloomberg/leptonica Summary : C library for efficient image processing and image analysis operations Description : The library supports many operations that are useful on * Document images * Natural images Fundamental image processing and image analysis operations * Rasterop (aka bitblt) * Affine transforms (scaling, translation, rotation, shear) on images of arbitrary pixel depth * Projective and bi-linear transforms * Binary and gray scale morphology, rank order filters, and convolution * Seed-fill and connected components * Image transformations with changes in pixel depth, both at the same scale and with scale change * Pixelwise masking, blending, enhancement, arithmetic ops, etc. --------------------------------------------------------------------------------Update Information: Add mingw subpackages. --------------------------------------------------------------------------------ChangeLog: * Thu Feb 24 2022 Sandro Mani - 1.82.0-6 - Fix broken pkg-config file * Thu Feb 24 2022 Sandro Mani - 1.82.0-5 - Make mingw subpackages noarch * Thu Feb 24 2022 Sandro Mani - 1.82.0-4 - Make mingw subpackages noarch * Sat Feb 19 2022 Sandro Mani - 1.82.0-3 - Add mingw subpackage - Port to cmake --------------------------------------------------------------------------------References: [ 1 ] Bug #2060171 - F36FailsToInstall: mingw64-freeimage, mingw32-freeimage https://bugzilla.redhat.com/show_bug.cgi?id=2060171 [ 2 ] Bug #2060172 - F36FailsToInstall: mingw32-gdal, mingw64-gdal https://bugzilla.redhat.com/show_bug.cgi?id=2060172 [ 3 ]Bug #2060174 - F36FailsToInstall: mingw32-opencv, mingw64-opencv https://bugzilla.redhat.com/show_bug.cgi?id=2060174 [ 4 ] Bug #2060175 - F36FailsToInstall: mingw32-poppler, mingw64-poppler https://bugzilla.redhat.com/show_bug.cgi?id=2060175 [ 5 ] Bug #2060176 - F36FailsToInstall: mingw32-python3-shapely, mingw64-python3-shapely https://bugzilla.redhat.com/show_bug.cgi?id=2060176 [ 6 ] Bug #2060177 - F36FailsToInstall: mingw32-qtspell-qt5, mingw64-qtspell-qt5 https://bugzilla.redhat.com/show_bug.cgi?id=2060177 [ 7 ] Bug #2060358 - F36FailsToInstall: mingw32-python3-pyproj, mingw64-python3-pyproj https://bugzilla.redhat.com/show_bug.cgi?id=2060358 [ 8 ] Bug #2060816 - F36FailsToInstall: mingw64-SDL2_image, mingw32-SDL2_image https://bugzilla.redhat.com/show_bug.cgi?id=2060816 [ 9 ] Bug #2060818 - F36FailsToInstall: mingw32-qt5-qtimageformats, mingw64-qt5-qtimageformats https://bugzilla.redhat.com/show_bug.cgi?id=2060818 [ 10 ] Bug #2060819 - F36FailsToInstall: mingw32-qt5-qtwebkit, mingw64-qt5-qtwebkit https://bugzilla.redhat.com/show_bug.cgi?id=2060819 [ 11 ] Bug #2060820 - F36FailsToInstall: mingw32-qt6-qtimageformats, mingw64-qt6-qtimageformats https://bugzilla.redhat.com/show_bug.cgi?id=2060820 --------------------------------------------------------------------------------This update can be installed with the "dnf" update program. Use su -c 'dnf upgrade --advisory FEDORA-2022-6746739d52' at the command line. For more information, refer to the dnf documentation available at https://dnf.readthedocs.io/en/latest/command_ref.html All packages are signed with the Fedora Project GPG key. More details on the GPG keys used by the Fedora Project can be found at https://fedoraproject.org/security/ --------------------------------------------------------------------------------_______________________________________________ package-announce mailing list -- This email address is being protected from spambots. You need JavaScript enabled to view it. Tounsubscribe send an email to This email address is being protected from spambots. You need JavaScript enabled to view it. Fedora Code of Conduct: https://docs.fedoraproject.org/en-US/project/code-of-conduct/ List Guidelines: https://fedoraproject.org/wiki/Mailing_list_guidelines List Archives: https://lists.fedoraproject.org/archives/list/This email address is being protected from spambots. You need JavaScript enabled to view it./ Do not reply to spam on the list, report it: https://pagure.io/fedora-infrastructure . The Fedora project has integrated mingw subpackages into the leptonica library, enhancing its capabilities for image manipulation. Explore what's new!. leptonica, image processing, Fedora update. . LinuxSecurity.com Team

Calendar 2 Mar 26, 2022 Fedora
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203
Ls Advisories Mageia Esm H240
Price Tag 1security advisorydenial of servicecritical issue

Mageia 7 MGASA-2021-0290 Critical: Leptonica Denial Of Service

Leptonica before 1.80.0 allows a denial of service (application crash) via an incorrect left shift in pixConvert2To8 in pixconv.c (CVE-2020-36277). Leptonica before 1.80.0 allows a heap-based buffer over-read in findNextBorderPixel in ccbord.c (CVE-2020-36278). . MGASA-2021-0290 - Updated leptonica packages fix security vulnerabilities Publication date: 28 Jun 2021 URL: https://advisories.mageia.org/MGASA-2021-0290.html Type: security Affected Mageia releases: 7 CVE: CVE-2020-36277, CVE-2020-36278, CVE-2020-36279, CVE-2020-36280, CVE-2020-36281 Leptonica before 1.80.0 allows a denial of service (application crash) via an incorrect left shift in pixConvert2To8 in pixconv.c (CVE-2020-36277). Leptonica before 1.80.0 allows a heap-based buffer over-read in findNextBorderPixel in ccbord.c (CVE-2020-36278). Leptonica before 1.80.0 allows a heap-based buffer over-read in rasteropGeneralLow, related to adaptmap_reg.c and adaptmap.c (CVE-2020-36279). Leptonica before 1.80.0 allows a heap-based buffer over-read in pixReadFromTiffStream, related to tiffio.c (CVE-2020-36280). Leptonica before 1.80.0 allows a heap-based buffer over-read in pixFewColorsOctcubeQuantMixed in colorquant1.c (CVE-2020-36281). References: - https://bugs.mageia.org/show_bug.cgi?id=28994 - https://lists.fedoraproject.org/archives/list/This email address is being protected from spambots. You need JavaScript enabled to view it./thread/JQUEA2X6UTH4DMYCMZAWE2QQLN5YANUA/ - https://lists.debian.org/debian-lts-announce/2021/03/msg00037.html - https://www.cve.org/CVERecord?id=CVE-2020-36277 - https://www.cve.org/CVERecord?id=CVE-2020-36278 - https://www.cve.org/CVERecord?id=CVE-2020-36279 - https://www.cve.org/CVERecord?id=CVE-2020-36280 - https://www.cve.org/CVERecord?id=CVE-2020-36281 SRPMS: - 7/core/leptonica-1.80.0-1.mga7 . Recent updates for leptonica packages resolve significant vulnerabilities in Mageia 7, including major concerns around denial of service threats.. Leptonica Security Fix, Mageia Advisory ID, Application Security, Denial of Service. . Severity: Critical.LinuxSecurity.com Team

Calendar 2 Jun 28, 2021 •Critical Mageia
89
Ls Advisories Fedora Esm H240
Price Tag 1security advisoryfedoraupdate

Fedora 32: FEDORA-2021-977ebc82da Critical: Leptonica Buffer Issue

Update to leptonica-1.80.0, see http://leptonica.org/source/version-notes.html for details.. --------------------------------------------------------------------------------Fedora Update Notification FEDORA-2021-977ebc82da 2021-04-19 17:50:37.463519 --------------------------------------------------------------------------------Name : leptonica Product : Fedora 32 Version : 1.80.0 Release : 3.fc32 URL : https://github.com/danbloomberg/leptonica Summary : C library for efficient image processing and image analysis operations Description : The library supports many operations that are useful on * Document images * Natural images Fundamental image processing and image analysis operations * Rasterop (aka bitblt) * Affine transforms (scaling, translation, rotation, shear) on images of arbitrary pixel depth * Projective and bi-linear transforms * Binary and gray scale morphology, rank order filters, and convolution * Seed-fill and connected components * Image transformations with changes in pixel depth, both at the same scale and with scale change * Pixelwise masking, blending, enhancement, arithmetic ops, etc. --------------------------------------------------------------------------------Update Information: Update to leptonica-1.80.0, see http://leptonica.org/source/version-notes.html for details. --------------------------------------------------------------------------------ChangeLog: * Tue Feb 9 2021 Pavel Cahyna - 1.80.0-3 - Make gnuplot build dependency optional, used only by tests * Tue Jan 26 2021 Fedora Release Engineering - 1.80.0-2 - Rebuilt for https://fedoraproject.org/wiki/Fedora_34_Mass_Rebuild * Thu Jul 30 2020 Sandro Mani - 1.80.0-1 - Update to 1.80.0 * Tue Jul 28 2020 Fedora Release Engineering - 1.79.0-3 - Rebuilt for https://fedoraproject.org/wiki/Fedora_33_Mass_Rebuild --------------------------------------------------------------------------------References: [ 1 ] Bug #1939138 -CVE-2020-36281 leptonica: heap-based buffer overflow in pixFewColorsOctcubeQuantMixed in colorquant1.c [fedora-all] https://bugzilla.redhat.com/show_bug.cgi?id=1939138 [ 2 ] Bug #1939139 - CVE-2020-36281 mingw-leptonica: leptonica: heap-based buffer overflow in pixFewColorsOctcubeQuantMixed in colorquant1.c [fedora-all] https://bugzilla.redhat.com/show_bug.cgi?id=1939139 [ 3 ] Bug #1939194 - CVE-2020-36277 leptonica: DoS via an incorrect left shift in pixConvert2To8 in pixconv.c [fedora-all] https://bugzilla.redhat.com/show_bug.cgi?id=1939194 [ 4 ] Bug #1939195 - CVE-2020-36277 mingw-leptonica: leptonica: DoS via an incorrect left shift in pixConvert2To8 in pixconv.c [fedora-all] https://bugzilla.redhat.com/show_bug.cgi?id=1939195 [ 5 ] Bug #1939196 - CVE-2020-36277 leptonica: DoS via an incorrect left shift in pixConvert2To8 in pixconv.c [epel-7] https://bugzilla.redhat.com/show_bug.cgi?id=1939196 [ 6 ] Bug #1939201 - CVE-2020-36278 leptonica: heap-based buffer overflow in findNextBorderPixel in ccbord.c [fedora-all] https://bugzilla.redhat.com/show_bug.cgi?id=1939201 [ 7 ] Bug #1939202 - CVE-2020-36278 mingw-leptonica: leptonica: heap-based buffer overflow in findNextBorderPixel in ccbord.c [fedora-all] https://bugzilla.redhat.com/show_bug.cgi?id=1939202 [ 8 ] Bug #1939207 - CVE-2020-36279 leptonica: heap-based buffer overflow in rasteropGeneralLow [fedora-all] https://bugzilla.redhat.com/show_bug.cgi?id=1939207 [ 9 ] Bug #1939208 - CVE-2020-36279 mingw-leptonica: leptonica: heap-based buffer overflow in rasteropGeneralLow [fedora-all] https://bugzilla.redhat.com/show_bug.cgi?id=1939208 [ 10 ] Bug #1939211 - CVE-2020-36280 leptonica: heap-based buffer overflow in pixReadFromTiffStream [fedora-all] https://bugzilla.redhat.com/show_bug.cgi?id=1939211 [ 11 ] Bug #1939212 - CVE-2020-36280 mingw-leptonica: leptonica: heap-based buffer overflow in pixReadFromTiffStream [fedora-all] https://bugzilla.redhat.com/show_bug.cgi?id=1939212 --------------------------------------------------------------------------------This update can be installed with the "dnf" update program. Use su -c 'dnf upgrade --advisory FEDORA-2021-977ebc82da' at the command line. For more information, refer to the dnf documentation available at https://dnf.readthedocs.io/en/latest/command_ref.html All packages are signed with the Fedora Project GPG key. More details on the GPG keys used by the Fedora Project can be found at https://fedoraproject.org/security/ --------------------------------------------------------------------------------_______________________________________________ package-announce mailing list -- This email address is being protected from spambots. You need JavaScript enabled to view it. To unsubscribe send an email to This email address is being protected from spambots. You need JavaScript enabled to view it. Fedora Code of Conduct: https://docs.fedoraproject.org/en-US/project/code-of-conduct/ List Guidelines: https://fedoraproject.org/wiki/Mailing_list_guidelines List Archives: https://lists.fedoraproject.org/archives/list/This email address is being protected from spambots. You need JavaScript enabled to view it./ Do not reply to spam on the list, report it: https://pagure.io/fedora-infrastructure . Leptonica-1.80.0 release introduces critical patches for Ubuntu 20.04 users to improve overall protection and system reliability.. Leptonica Update, Fedora Security, Buffer Overflow Patch, System Integrity. . Severity: Critical. LinuxSecurity.com Team

Calendar 2 Apr 19, 2021 •Critical Fedora
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Ls Advisories Fedora Esm H240
Price Tag 1security advisorybuffer overflowcritical

Fedora 34: FEDORA-2022-e5b4014e1a Critical: OpenSSL Vulnerability Exploit

Update to leptonica-1.80.0, see http://leptonica.org/source/version-notes.html for details.. --------------------------------------------------------------------------------Fedora Update Notification FEDORA-2021-f5f2803fff 2021-04-19 17:43:39.804525 --------------------------------------------------------------------------------Name : leptonica Product : Fedora 33 Version : 1.80.0 Release : 3.fc33 URL : https://github.com/danbloomberg/leptonica Summary : C library for efficient image processing and image analysis operations Description : The library supports many operations that are useful on * Document images * Natural images Fundamental image processing and image analysis operations * Rasterop (aka bitblt) * Affine transforms (scaling, translation, rotation, shear) on images of arbitrary pixel depth * Projective and bi-linear transforms * Binary and gray scale morphology, rank order filters, and convolution * Seed-fill and connected components * Image transformations with changes in pixel depth, both at the same scale and with scale change * Pixelwise masking, blending, enhancement, arithmetic ops, etc. --------------------------------------------------------------------------------Update Information: Update to leptonica-1.80.0, see http://leptonica.org/source/version-notes.html for details. --------------------------------------------------------------------------------ChangeLog: * Tue Feb 9 2021 Pavel Cahyna - 1.80.0-3 - Make gnuplot build dependency optional, used only by tests * Tue Jan 26 2021 Fedora Release Engineering - 1.80.0-2 - Rebuilt for https://fedoraproject.org/wiki/Fedora_34_Mass_Rebuild --------------------------------------------------------------------------------References: [ 1 ] Bug #1939138 - CVE-2020-36281 leptonica: heap-based buffer overflow in pixFewColorsOctcubeQuantMixed in colorquant1.c [fedora-all] https://bugzilla.redhat.com/show_bug.cgi?id=1939138 [ 2 ] Bug#1939139 - CVE-2020-36281 mingw-leptonica: leptonica: heap-based buffer overflow in pixFewColorsOctcubeQuantMixed in colorquant1.c [fedora-all] https://bugzilla.redhat.com/show_bug.cgi?id=1939139 [ 3 ] Bug #1939194 - CVE-2020-36277 leptonica: DoS via an incorrect left shift in pixConvert2To8 in pixconv.c [fedora-all] https://bugzilla.redhat.com/show_bug.cgi?id=1939194 [ 4 ] Bug #1939195 - CVE-2020-36277 mingw-leptonica: leptonica: DoS via an incorrect left shift in pixConvert2To8 in pixconv.c [fedora-all] https://bugzilla.redhat.com/show_bug.cgi?id=1939195 [ 5 ] Bug #1939196 - CVE-2020-36277 leptonica: DoS via an incorrect left shift in pixConvert2To8 in pixconv.c [epel-7] https://bugzilla.redhat.com/show_bug.cgi?id=1939196 [ 6 ] Bug #1939201 - CVE-2020-36278 leptonica: heap-based buffer overflow in findNextBorderPixel in ccbord.c [fedora-all] https://bugzilla.redhat.com/show_bug.cgi?id=1939201 [ 7 ] Bug #1939202 - CVE-2020-36278 mingw-leptonica: leptonica: heap-based buffer overflow in findNextBorderPixel in ccbord.c [fedora-all] https://bugzilla.redhat.com/show_bug.cgi?id=1939202 [ 8 ] Bug #1939207 - CVE-2020-36279 leptonica: heap-based buffer overflow in rasteropGeneralLow [fedora-all] https://bugzilla.redhat.com/show_bug.cgi?id=1939207 [ 9 ] Bug #1939208 - CVE-2020-36279 mingw-leptonica: leptonica: heap-based buffer overflow in rasteropGeneralLow [fedora-all] https://bugzilla.redhat.com/show_bug.cgi?id=1939208 [ 10 ] Bug #1939211 - CVE-2020-36280 leptonica: heap-based buffer overflow in pixReadFromTiffStream [fedora-all] https://bugzilla.redhat.com/show_bug.cgi?id=1939211 [ 11 ] Bug #1939212 - CVE-2020-36280 mingw-leptonica: leptonica: heap-based buffer overflow in pixReadFromTiffStream [fedora-all] https://bugzilla.redhat.com/show_bug.cgi?id=1939212 --------------------------------------------------------------------------------This update can be installed with the "dnf" update program.Use su -c 'dnf upgrade --advisory FEDORA-2021-f5f2803fff' at the command line. For more information, refer to the dnf documentation available at https://dnf.readthedocs.io/en/latest/command_ref.html All packages are signed with the Fedora Project GPG key. More details on the GPG keys used by the Fedora Project can be found at https://fedoraproject.org/security/ --------------------------------------------------------------------------------_______________________________________________ package-announce mailing list -- This email address is being protected from spambots. You need JavaScript enabled to view it. To unsubscribe send an email to This email address is being protected from spambots. You need JavaScript enabled to view it. Fedora Code of Conduct: https://docs.fedoraproject.org/en-US/project/code-of-conduct/ List Guidelines: https://fedoraproject.org/wiki/Mailing_list_guidelines List Archives: https://lists.fedoraproject.org/archives/list/This email address is being protected from spambots. You need JavaScript enabled to view it./ Do not reply to spam on the list, report it: https://pagure.io/fedora-infrastructure . Upgrade leptonica-1.80.0 for Fedora 33 to fix vital concerns. Examine the specifics on improvements in image handling.. Fedora Update, Leptonica, Image Processing, Library Security, DoS Mitigation. . Severity: Critical. LinuxSecurity.com Team

Calendar 2 Apr 19, 2021 •Critical Fedora
89
Ls Advisories Fedora Esm H240
Price Tag 1security advisoryupdatecritical

Ubuntu 18.04: 2020-e5bc8a34f8 Urgent: Windows Subsystem for Linux Patching

Update to leptonica-1.77.0, see http://www.leptonica.org for details.. --------------------------------------------------------------------------------Fedora Update Notification FEDORA-2018-4db33b3753 2018-12-30 03:20:44.907835 --------------------------------------------------------------------------------Name : mingw-leptonica Product : Fedora 29 Version : 1.77.0 Release : 1.fc29 URL : https://github.com/danbloomberg/leptonica Summary : MinGW Windows Leptonica library Description : MinGW Windows Leptonica library. --------------------------------------------------------------------------------Update Information: Update to leptonica-1.77.0, see http://www.leptonica.org for details. --------------------------------------------------------------------------------ChangeLog: * Wed Dec 19 2018 Sandro Mani - 1.77.0-1 - Update to 1.77.0 --------------------------------------------------------------------------------References: [ 1 ] Bug #1549742 - CVE-2018-7441 leptonica: hardcoded /tmp paths https://bugzilla.redhat.com/show_bug.cgi?id=1549742 [ 2 ] Bug #1549734 - CVE-2018-7442 leptonica: directory traversal in gplot rootname argument https://bugzilla.redhat.com/show_bug.cgi?id=1549734 --------------------------------------------------------------------------------This update can be installed with the "dnf" update program. Use su -c 'dnf upgrade --advisory FEDORA-2018-4db33b3753' at the command line. For more information, refer to the dnf documentation available at https://dnf.readthedocs.io/en/latest/command_ref.html All packages are signed with the Fedora Project GPG key. More details on the GPG keys used by the Fedora Project can be found at --------------------------------------------------------------------------------_______________________________________________ package-announce mailing list -- This email address is being protected from spambots. You need JavaScript enabled to view it. To unsubscribe send an email to This email address is being protected from spambots. You need JavaScript enabled to view it. FedoraCode of Conduct: List Guidelines: https://fedoraproject.org/wiki/Mailing_list_guidelines List Archives: https://lists.fedoraproject.org/archives/list/This email address is being protected from spambots. You need JavaScript enabled to view it./ . Enhance security by upgrading leptonica to version 1.77.0 on Fedora to fix critical vulnerabilities.. leptonica security,fedora update,mingw library. . Severity: Important. LinuxSecurity.com Team

Calendar 2 Dec 30, 2018 •Important Fedora
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Price Tag 1security advisorybuffer overflowFedora

Fedora 29: FEDORA-2018-4db33b3753 Moderate: leptonica Directory Traversal

Update to leptonica-1.77.0, see http://www.leptonica.org for details.. --------------------------------------------------------------------------------Fedora Update Notification FEDORA-2018-4db33b3753 2018-12-30 03:20:44.907835 --------------------------------------------------------------------------------Name : leptonica Product : Fedora 29 Version : 1.77.0 Release : 1.fc29 URL : https://github.com/danbloomberg/leptonica Summary : C library for efficient image processing and image analysis operations Description : The library supports many operations that are useful on * Document images * Natural images Fundamental image processing and image analysis operations * Rasterop (aka bitblt) * Affine transforms (scaling, translation, rotation, shear) on images of arbitrary pixel depth * Projective and bi-linear transforms * Binary and gray scale morphology, rank order filters, and convolution * Seed-fill and connected components * Image transformations with changes in pixel depth, both at the same scale and with scale change * Pixelwise masking, blending, enhancement, arithmetic ops, etc. --------------------------------------------------------------------------------Update Information: Update to leptonica-1.77.0, see http://www.leptonica.org for details. --------------------------------------------------------------------------------ChangeLog: * Wed Dec 19 2018 Sandro Mani - 1.77.0-1 - Update to 1.77.0 --------------------------------------------------------------------------------References: [ 1 ] Bug #1549742 - CVE-2018-7441 leptonica: hardcoded /tmp paths https://bugzilla.redhat.com/show_bug.cgi?id=1549742 [ 2 ] Bug #1549734 - CVE-2018-7442 leptonica: directory traversal in gplot rootname argument https://bugzilla.redhat.com/show_bug.cgi?id=1549734 --------------------------------------------------------------------------------This update can be installed with the "dnf" update program. Use su-c 'dnf upgrade --advisory FEDORA-2018-4db33b3753' at the command line. For more information, refer to the dnf documentation available at https://dnf.readthedocs.io/en/latest/command_ref.html All packages are signed with the Fedora Project GPG key. More details on the GPG keys used by the Fedora Project can be found at --------------------------------------------------------------------------------_______________________________________________ package-announce mailing list -- This email address is being protected from spambots. You need JavaScript enabled to view it. To unsubscribe send an email to This email address is being protected from spambots. You need JavaScript enabled to view it. Fedora Code of Conduct: https://docs.fedoraproject.org/en-US/project/code-of-conduct/ List Guidelines: https://fedoraproject.org/wiki/Mailing_list_guidelines List Archives: https://lists.fedoraproject.org/archives/list/This email address is being protected from spambots. You need JavaScript enabled to view it./ . The latest Leptonica release for Fedora 29 brings crucial security patches alongside improvements in image manipulation capabilities. Discover the details of these updates.. Leptonica Update,Fedora 29,Image Processing,Security Fixes. . LinuxSecurity.com Team

Calendar 2 Dec 30, 2018 Fedora
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Fedora 28: 2018-93a16d053f Critical Leptonica Update for Image Processing

Update to leptonica-1.77.0, see http://www.leptonica.org for details.. --------------------------------------------------------------------------------Fedora Update Notification FEDORA-2018-93a16d053f 2018-12-29 02:24:45.592262 --------------------------------------------------------------------------------Name : leptonica Product : Fedora 28 Version : 1.77.0 Release : 1.fc28 URL : https://github.com/danbloomberg/leptonica Summary : C library for efficient image processing and image analysis operations Description : The library supports many operations that are useful on * Document images * Natural images Fundamental image processing and image analysis operations * Rasterop (aka bitblt) * Affine transforms (scaling, translation, rotation, shear) on images of arbitrary pixel depth * Projective and bi-linear transforms * Binary and gray scale morphology, rank order filters, and convolution * Seed-fill and connected components * Image transformations with changes in pixel depth, both at the same scale and with scale change * Pixelwise masking, blending, enhancement, arithmetic ops, etc. --------------------------------------------------------------------------------Update Information: Update to leptonica-1.77.0, see http://www.leptonica.org for details. --------------------------------------------------------------------------------ChangeLog: * Wed Dec 19 2018 Sandro Mani - 1.77.0-1 - Update to 1.77.0 * Fri Jul 13 2018 Fedora Release Engineering - 1.76.0-2 - Rebuilt for https://fedoraproject.org/wiki/Fedora_29_Mass_Rebuild * Thu May 3 2018 Sandro Mani - 1.76.0-1 - Update to 1.76.0 --------------------------------------------------------------------------------References: [ 1 ] Bug #1549734 - CVE-2018-7442 leptonica: directory traversal in gplot rootname argument https://bugzilla.redhat.com/show_bug.cgi?id=1549734 [ 2 ] Bug #1549742 - CVE-2018-7441 leptonica: hardcoded /tmp paths https://bugzilla.redhat.com/show_bug.cgi?id=1549742 --------------------------------------------------------------------------------This update can be installed with the "dnf" update program. Use su -c 'dnf upgrade --advisory FEDORA-2018-93a16d053f' at the command line. For more information, refer to the dnf documentation available at https://dnf.readthedocs.io/en/latest/command_ref.html All packages are signed with the Fedora Project GPG key. More details on the GPG keys used by the Fedora Project can be found at https://fedoraproject.org/security/ --------------------------------------------------------------------------------_______________________________________________ package-announce mailing list -- This email address is being protected from spambots. You need JavaScript enabled to view it. To unsubscribe send an email to This email address is being protected from spambots. You need JavaScript enabled to view it. Fedora Code of Conduct: https://docs.fedoraproject.org/en-US/project/code-of-conduct/ List Guidelines: https://fedoraproject.org/wiki/Mailing_list_guidelines List Archives: https://lists.fedoraproject.org/archives/list/This email address is being protected from spambots. You need JavaScript enabled to view it./ . Debian Patch for Tesseract resolves vulnerabilities and enhances optical character recognition performance with upgraded release version.. Fedora Leptonica Update,Security Patch,Image Processing Library. . Severity: Critical. LinuxSecurity.com Team

Calendar 2 Dec 29, 2018 •Critical Fedora
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