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Oracle Linux 8 Important Kernel Security Advisory ELSA-2026-21706

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Oracle Linux 8 httpd Important Denial of Service Vuln ELSA-2026-22140

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Oracle Linux 8 ELSA-2026-22315 compat-openssl10 Moderate DoS Fix

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Oracle Linux 8 gnutls Important Buffer Overflow Auth Bypass ELSA-2026-20611

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Ubuntu 20.04 LTS GStreamer Base Significant DoS Attack Vulnerability Alert

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Ubuntu 26.04 LTS python-pip Moderate DoS Regression Fix USN-8344-3

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Ls Advisories Suse Esm H240
Price Tag 1security advisorymoderatedenial of service

SUSE: 2025:0753-1 Moderate TIFF Heap Overflow, DoS Risk Mitigated

* bsc#1212607 * bsc#1219213 * bsc#1236834 Cross-References: . # Security update for tiff Announcement ID: SUSE-SU-2025:0753-1 Release Date: 2025-02-28T16:30:46Z Rating: moderate References: * bsc#1212607 * bsc#1219213 * bsc#1236834 Cross-References: * CVE-2023-25435 * CVE-2023-52356 CVSS scores: * CVE-2023-25435 ( SUSE ): 6.1 CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:L * CVE-2023-25435 ( NVD ): 5.5 CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H * CVE-2023-25435 ( NVD ): 5.5 CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H * CVE-2023-52356 ( SUSE ): 5.0 CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:N/I:N/A:H * CVE-2023-52356 ( NVD ): 7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H * CVE-2023-52356 ( NVD ): 7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H Affected Products: * Basesystem Module 15-SP6 * openSUSE Leap 15.6 * SUSE Linux Enterprise Desktop 15 SP6 * SUSE Linux Enterprise Real Time 15 SP6 * SUSE Linux Enterprise Server 15 SP6 * SUSE Linux Enterprise Server for SAP Applications 15 SP6 * SUSE Package Hub 15 15-SP6 An update that solves two vulnerabilities and has one security fix can now be installed. ## Description: This update for tiff fixes the following issues: * CVE-2023-25435: Heap-buffer-overflow in extractContigSamplesShifted8bits() in tiffcrop.c (bsc#1212607). * CVE-2023-52356: Segment fault in libtiff in TIFFReadRGBATileExt() leading to denial of service (bsc#1219213). Other bugfixes: * Fixed tiff build issue on s390x as test 12 test_directory fails (bsc#1236834). ## Patch Instructions: To install this SUSE update use the SUSE recommended installation methods like YaST online_update or "zypper patch". Alternatively you can run the command listed for your product: * SUSE Package Hub 15 15-SP6 zypper in -t patch SUSE-SLE-Module-Packagehub-Subpackages-15-SP6-2025-753=1 * openSUSE Leap 15.6 zypper in -t patch SUSE-2025-753=1 openSUSE-SLE-15.6-2025-753=1 * Basesystem Module 15-SP6 zypperin -t patch SUSE-SLE-Module-Basesystem-15-SP6-2025-753=1 ## Package List: * SUSE Package Hub 15 15-SP6 (aarch64 ppc64le s390x x86_64) * tiff-debugsource-4.7.0-150600.3.8.1 * tiff-4.7.0-150600.3.8.1 * tiff-debuginfo-4.7.0-150600.3.8.1 * openSUSE Leap 15.6 (aarch64 ppc64le s390x x86_64 i586) * tiff-4.7.0-150600.3.8.1 * tiff-debuginfo-4.7.0-150600.3.8.1 * libtiff6-4.7.0-150600.3.8.1 * libtiff6-debuginfo-4.7.0-150600.3.8.1 * libtiff-devel-4.7.0-150600.3.8.1 * tiff-debugsource-4.7.0-150600.3.8.1 * openSUSE Leap 15.6 (noarch) * tiff-docs-4.7.0-150600.3.8.1 * libtiff-devel-docs-4.7.0-150600.3.8.1 * openSUSE Leap 15.6 (x86_64) * libtiff6-32bit-debuginfo-4.7.0-150600.3.8.1 * libtiff-devel-32bit-4.7.0-150600.3.8.1 * libtiff6-32bit-4.7.0-150600.3.8.1 * openSUSE Leap 15.6 (aarch64_ilp32) * libtiff6-64bit-debuginfo-4.7.0-150600.3.8.1 * libtiff6-64bit-4.7.0-150600.3.8.1 * libtiff-devel-64bit-4.7.0-150600.3.8.1 * Basesystem Module 15-SP6 (aarch64 ppc64le s390x x86_64) * tiff-debuginfo-4.7.0-150600.3.8.1 * libtiff6-4.7.0-150600.3.8.1 * libtiff6-debuginfo-4.7.0-150600.3.8.1 * libtiff-devel-4.7.0-150600.3.8.1 * tiff-debugsource-4.7.0-150600.3.8.1 * Basesystem Module 15-SP6 (x86_64) * libtiff6-32bit-debuginfo-4.7.0-150600.3.8.1 * libtiff6-32bit-4.7.0-150600.3.8.1 ## References: * https://www.suse.com/security/cve/CVE-2023-25435.html * https://www.suse.com/security/cve/CVE-2023-52356.html * https://bugzilla.suse.com/show_bug.cgi?id=1212607 * https://bugzilla.suse.com/show_bug.cgi?id=1219213 * https://bugzilla.suse.com/show_bug.cgi?id=1236834 . SUSE's security notice details updates for libjpeg, fixing buffer overflow vulnerabilities and reducing potential Denial-of-Service risks, enhancing system security. tiff security advisory,SUSE update,buffer overflow,DoS threats,security fixes. . LinuxSecurity.com Team

Calendar 2 Feb 28, 2025 SuSE
87
Ls Advisories Debian Esm H240
Price Tag 1security advisorybuffer overflowcode execution

Debian 7 Wheezy DSA-2965-1 Moderate: gif2tiff Code Execution Risk

Murray McAllister discovered a heap-based buffer overflow in the gif2tiff command line tool. Executing gif2tiff on a malicious tiff image could result in arbitrary code execution. . - ------------------------------------------------------------------------- Debian Security Advisory DSA-2965-1 This email address is being protected from spambots. You need JavaScript enabled to view it. http://www.debian.org/security/ Michael Gilbert June 22, 2014 http://www.debian.org/security/faq - ------------------------------------------------------------------------- Package : tiff CVE ID : CVE-2013-4243 Debian Bug : 742917 Murray McAllister discovered a heap-based buffer overflow in the gif2tiff command line tool. Executing gif2tiff on a malicious tiff image could result in arbitrary code execution. For the stable distribution (wheezy), this problem has been fixed in version 4.0.2-6+deb7u3. For the testing distribution (jessie), this problem will be fixed soon. For the unstable distribution (sid), this problem has been fixed in version 4.0.3-9. We recommend that you upgrade your tiff packages. Further information about Debian Security Advisories, how to apply these updates to your system and frequently asked questions can be found at: http://www.debian.org/security/ Mailing list: This email address is being protected from spambots. You need JavaScript enabled to view it. . Debian's security announcement DSA-2965-1 reveals a serious vulnerability in gif2tiff, exposed to a heap overflow that may enable arbitrary code execution. Debian Wheezy, gif2tiff, Code Execution Risk. . LinuxSecurity.com Team

Calendar 2 Jun 22, 2014 Debian
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[{"id":483,"title":"Self-taught through trial and error","votes":545,"type":"x","order":1,"pct":78.42,"resources":[]},{"id":484,"title":"Formal training or courses","votes":30,"type":"x","order":2,"pct":4.32,"resources":[]},{"id":485,"title":"A job that required it","votes":34,"type":"x","order":3,"pct":4.89,"resources":[]},{"id":486,"title":"Other","votes":86,"type":"x","order":4,"pct":12.37,"resources":[]}] ["#ff5b00","#4ac0f2","#b80028","#eef66c","#60bb22","#b96a9a","#62c2cc"] ["rgba(255,91,0,0.7)","rgba(74,192,242,0.7)","rgba(184,0,40,0.7)","rgba(238,246,108,0.7)","rgba(96,187,34,0.7)","rgba(185,106,154,0.7)","rgba(98,194,204,0.7)"] 350
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