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197

Debian: DLA-3368-1 Critical: LibreOffice Multiple Issues Overview

Multiple vulnerabilities were found in LibreOffice an office productivity software suite, leading to arbitrary script execution, improper certificate validation, and weak encryption of password storage in the user’s configuration database. . - ------------------------------------------------------------------------- Debian LTS Advisory DLA-3368-1 This email address is being protected from spambots. You need JavaScript enabled to view it. https://www.debian.org/lts/security/ Bastien Roucaries March 26, 2023 https://wiki.debian.org/LTS - ------------------------------------------------------------------------- Package : libreoffice Version : 1:6.1.5-3+deb10u8 CVE ID : CVE-2021-25636 CVE-2022-3140 CVE-2022-26305 CVE-2022-26306 CVE-2022-26307 Multiple vulnerabilities were found in LibreOffice an office productivity software suite, leading to arbitrary script execution, improper certificate validation, and weak encryption of password storage in the user’s configuration database. CVE-2021-25636 Only use X509Data LibreOffice supports digital signatures of ODF documents and macros within documents, presenting visual aids that no alteration of the document occurred since the last signing and that the signature is valid. An Improper Certificate Validation vulnerability in LibreOffice allowed an attacker to create a digitally signed ODF document, by manipulating the documentsignatures.xml or macrosignatures.xml stream within the document to contain both "X509Data" and "KeyValue" children of the "KeyInfo" tag, which when opened caused LibreOffice to verify using the "KeyValue" but to report verification with the unrelated "X509Data" value. CVE-2022-3140 Insufficient validation of "vnd.libreoffice.command" URI schemes. LibreOffice supports Office URI Schemes to enable browser integration of LibreOffice with MS SharePoint server. An additional scheme 'vnd.libreoffice.command' specific to LibreOffice wasadded. In the affected versions of LibreOffice links using that scheme could be constructed to call internal macros with arbitrary arguments. Which when clicked on, or activated by document events, could result in arbitrary script execution without warning. CVE-2022-26305 Compare authors using Thumbprint An Improper Certificate Validation vulnerability in LibreOffice existed where determining if a macro was signed by a trusted author was done by only matching the serial number and issuer string of the used certificate with that of a trusted certificate. This is not sufficient to verify that the macro was actually signed with the certificate. An adversary could therefore create an arbitrary certificate with a serial number and an issuer string identical to a trusted certificate which LibreOffice would present as belonging to the trusted author, potentially leading to the user to execute arbitrary code contained in macros improperly trusted. CVE-2022-26306 LibreOffice supports the storage of passwords for web connections in the user’s configuration database. The stored passwords are encrypted with a single master key provided by the user. A flaw in LibreOffice existed where the required initialization vector for encryption was always the same which weakens the security of the encryption making them vulnerable if an attacker has access to the user's configuration data CVE-2022-26307 Add Initialization Vectors to password storage. LibreOffice supports the storage of passwords for web connections in the user’s configuration database. The stored passwords are encrypted with a single master key provided by the user. A flaw in LibreOffice existed where master key was poorly encoded resulting in weakening its entropy from 128 to 43 bits making the stored passwords vulerable to a brute force attack if an attacker has access to the users stored config. For Debian 10 buster, these problemshave been fixed in version 1:6.1.5-3+deb10u8. We recommend that you upgrade your libreoffice packages. For the detailed security status of libreoffice please refer to its security tracker page at: https://security-tracker.debian.org/tracker/source-package/libreoffice Further information about Debian LTS security advisories, how to apply these updates to your system and frequently asked questions can be found at: https://wiki.debian.org/LTS . Ubuntu Security Notice USN-5910-1 highlights several vulnerabilities in Python, urging users to upgrade to maintain system integrity.. Debian Security, LibreOffice Update, Script Execution, Certificate Validation, Weak Encryption. . Severity: Critical. LinuxSecurity.com Team

Calendar%202 Mar 26, 2023 Critical Debian LTS
217

Oracle Linux 8 ELSA-2022-5818 Moderate: OpenSSL Command Injection Fix

The following updated rpms for Oracle Linux 8 have been uploaded to the Unbreakable Linux Network: . Oracle Linux Security Advisory ELSA-2022-5818 https://linux.oracle.com/errata/ELSA-2022-5818.html The following updated rpms for Oracle Linux 8 have been uploaded to the Unbreakable Linux Network: x86_64: openssl-1.1.1k-7.el8_6.x86_64.rpm openssl-devel-1.1.1k-7.el8_6.i686.rpm openssl-devel-1.1.1k-7.el8_6.x86_64.rpm openssl-libs-1.1.1k-7.el8_6.i686.rpm openssl-libs-1.1.1k-7.el8_6.x86_64.rpm openssl-perl-1.1.1k-7.el8_6.x86_64.rpm aarch64: openssl-1.1.1k-7.el8_6.aarch64.rpm openssl-devel-1.1.1k-7.el8_6.aarch64.rpm openssl-libs-1.1.1k-7.el8_6.aarch64.rpm openssl-perl-1.1.1k-7.el8_6.aarch64.rpm SRPMS: https://oss.oracle.com:443/ol8/SRPMS-updates/openssl-1.1.1k-7.el8_6.src.rpm Related CVEs: CVE-2022-1292 CVE-2022-2068 CVE-2022-2097 Description of changes: [1:1.1.1k-7] - Fix CVE-2022-2097: AES OCB fails to encrypt some bytes on 32-bit x86 Resolves: CVE-2022-2097 - Update expired certificates used in the testsuite Resolves: rhbz#2100554 - Fix CVE-2022-1292: openssl: c_rehash script allows command injection Resolves: rhbz#2090371 - Fix CVE-2022-2068: the c_rehash script allows command injection Resolves: rhbz#2098278 _______________________________________________ El-errata mailing list This email address is being protected from spambots. You need JavaScript enabled to view it. https://oss.oracle.com/mailman/listinfo/el-errata . Oracle Linux Security Advisory ELSA-2022-5820 provides essential updates for OpenSSL, addressing vulnerabilities related to command execution and encryption weaknesses.. Oracle Linux, OpenSSL Update, Security Advisory, Linux Patch. . Severity: Important. LinuxSecurity.com Team

Calendar%202 Aug 02, 2022 Important Oracle
100

SUSE 15: 2022:0237-1 Important: Kernel Update For 3 Security Issues

An update that fixes three vulnerabilities is now available. . SUSE Security Update: Security update for the Linux Kernel (Live Patch 24 for SLE 15) ______________________________________________________________________________ Announcement ID: SUSE-SU-2022:0237-1 Rating: important References: #1191529 #1192036 #1193863 Cross-References: CVE-2018-25020 CVE-2020-3702 CVE-2021-42739 CVSS scores: CVE-2018-25020 (SUSE): 7.8 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H CVE-2020-3702 (NVD) : 7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N CVE-2020-3702 (SUSE): 7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N CVE-2021-42739 (SUSE): 8.4 CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H Affected Products: SUSE Linux Enterprise Module for Live Patching 15 ______________________________________________________________________________ An update that fixes three vulnerabilities is now available. Description: This update for the Linux Kernel 4.12.14-150_72 fixes several issues. The following security issues were fixed: - CVE-2018-25020: Fixed an issue in the BPF subsystem in the Linux kernel mishandled situations with a long jump over an instruction sequence where inner instructions require substantial expansions into multiple BPF instructions, leading to an overflow. (bsc#1193575) - CVE-2020-3702: Fixed a bug which could be triggered with specifically timed and handcrafted traffic and cause internal errors in a WLAN device that lead to improper layer 2 Wi-Fi encryption with a consequent possibility of information disclosure. (bsc#1191193) - CVE-2021-42739: The firewire subsystem had a buffer overflow related to drivers/media/firewire/firedtv-avc.c and drivers/media/firewire/firedtv-ci.c, because avc_ca_pmt mishandled bounds checking (bsc#1184673). Patch Instructions: To install this SUSE Security Updateuse the SUSE recommended installation methods like YaST online_update or "zypper patch". Alternatively you can run the command listed for your product: - SUSE Linux Enterprise Module for Live Patching 15: zypper in -t patch SUSE-SLE-Module-Live-Patching-15-2022-237=1 SUSE-SLE-Module-Live-Patching-15-2022-247=1 Package List: - SUSE Linux Enterprise Module for Live Patching 15 (ppc64le x86_64): kernel-livepatch-4_12_14-150_72-default-10-2.2 kernel-livepatch-4_12_14-150_72-default-debuginfo-10-2.2 kernel-livepatch-4_12_14-150_75-default-7-2.2 kernel-livepatch-4_12_14-150_75-default-debuginfo-7-2.2 References: https://www.suse.com/security/cve/CVE-2018-25020.html https://www.suse.com/security/cve/CVE-2020-3702.html https://www.suse.com/security/cve/CVE-2021-42739.html https://bugzilla.suse.com/1191529 https://bugzilla.suse.com/1192036 https://bugzilla.suse.com/1193863 . SUSE has released a crucial security patch for the Linux Kernel addressing three significant vulnerabilities: memory leaks and cryptographic weaknesses.. Kernel Security Update, Live Patching Fixes, SUSE Linux Security, Important Kernel Update. . Severity: Important. LinuxSecurity.com Team

Calendar%202 Jan 31, 2022 Important SuSE
203

Mageia 8 MGASA-2021-0452 Critical: Open Redirect and XSS Threats

In versions prior to 2.4.9, `oidc_validate_redirect_url()` does not parse URLs the same way as most browsers do. As a result, this function can be bypassed and leads to an Open Redirect vulnerability in the logout functionality. (CVE-2021-32786) . MGASA-2021-0452 - Updated apache-mod_auth_openidc packages fix security vulnerability Publication date: 02 Oct 2021 URL: https://advisories.mageia.org/MGASA-2021-0452.html Type: security Affected Mageia releases: 8 CVE: CVE-2021-32786, CVE-2021-32791, CVE-2021-32792, CVE-2021-32785 In versions prior to 2.4.9, `oidc_validate_redirect_url()` does not parse URLs the same way as most browsers do. As a result, this function can be bypassed and leads to an Open Redirect vulnerability in the logout functionality. (CVE-2021-32786) In mod_auth_openidc before version 2.4.9, the AES GCM encryption in mod_auth_openidc uses a static IV and AAD. It is important to fix because this creates a static nonce and since aes-gcm is a stream cipher, this can lead to known cryptographic issues, since the same key is being reused. (CVE-2021-32791) In mod_auth_openidc before version 2.4.9, there is an XSS vulnerability in when using `OIDCPreservePost On`. (CVE-2021-32792) References: - https://bugs.mageia.org/show_bug.cgi?id=29344 - https://lists.fedoraproject.org/archives/list/This email address is being protected from spambots. You need JavaScript enabled to view it./thread/FZVF6BSJLRQZ7PFFR4X5JSU6KUJYNOCU/ - https://lists.suse.com/pipermail/sle-security-updates/2021-September/009431.html - - https://www.cve.org/CVERecord?id=CVE-2021-32786 - https://www.cve.org/CVERecord?id=CVE-2021-32791 - https://www.cve.org/CVERecord?id=CVE-2021-32792 - https://www.cve.org/CVERecord?id=CVE-2021-32785 SRPMS: - 8/core/apache-mod_auth_openidc-2.4.9.4-1.mga8 . Patch released for apache-mod_auth_openidc addresses serious flaws in impacted Mageia editions, boosting protection.. Open Redirect, apache-mod_auth_openidc, Mageia Update, security patch, encryption flaws. . Severity: Critical. LinuxSecurity.com Team

Calendar%202 Oct 02, 2021 Critical Mageia
197

Debian Stretch DLA-2527-1 Critical: Snapd Encryption Issue CVE-2019-11840

golang-go.crypto was recently updated with a fix for CVE-2019-11840. This in turn requires all packages that use the affected code to be recompiled in order to pick up the security fix. . - ------------------------------------------------------------------------- Debian LTS Advisory DLA-2527-1 This email address is being protected from spambots. You need JavaScript enabled to view it. https://www.debian.org/lts/security/ Brian May January 18, 2021 https://wiki.debian.org/LTS - ------------------------------------------------------------------------- Package : snapd Version : 2.21-2+deb9u1 CVE ID : CVE-2019-11840 golang-go.crypto was recently updated with a fix for CVE-2019-11840. This in turn requires all packages that use the affected code to be recompiled in order to pick up the security fix. CVE-2019-11840 An issue was discovered in supplementary Go cryptography libraries, aka golang-googlecode-go-crypto. If more than 256 GiB of keystream is generated, or if the counter otherwise grows greater than 32 bits, the amd64 implementation will first generate incorrect output, and then cycle back to previously generated keystream. Repeated keystream bytes can lead to loss of confidentiality in encryption applications, or to predictability in CSPRNG applications. For Debian 9 stretch, this problem has been fixed in version 2.21-2+deb9u1. We recommend that you upgrade your snapd packages. For the detailed security status of snapd please refer to its security tracker page at: https://security-tracker.debian.org/tracker/source-package/snapd Further information about Debian LTS security advisories, how to apply these updates to your system and frequently asked questions can be found at: https://wiki.debian.org/LTS . To combat CVE-2019-11840 vulnerabilities, Debian has advised users to update snapd to reduce potential encryption threats.. Debian, Snapd, Encryption Flaw, Security Update, Upgrade Recommendation. . Severity: Critical. LinuxSecurity.com Team

Calendar%202 Jan 18, 2021 Critical Debian LTS
98

Red Hat Enterprise Linux 7: RHSA-2018-2123-01 Moderate Python MITM CVE

An update for python is now available for Red Hat Enterprise Linux 7. Red Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from. -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 ==================================================================== Red Hat Security Advisory Synopsis: Moderate: python security update Advisory ID: RHSA-2018:2123-01 Product: Red Hat Enterprise Linux Advisory URL: https://access.redhat.com/errata/RHSA-2018:2123 Issue date: 2018-07-03 CVE Names: CVE-2016-2183 ==================================================================== 1. Summary: An update for python is now available for Red Hat Enterprise Linux 7. Red Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section. 2. Relevant releases/architectures: Red Hat Enterprise Linux Client (v. 7) - x86_64 Red Hat Enterprise Linux Client Optional (v. 7) - x86_64 Red Hat Enterprise Linux ComputeNode (v. 7) - x86_64 Red Hat Enterprise Linux ComputeNode Optional (v. 7) - x86_64 Red Hat Enterprise Linux Server (v. 7) - ppc64, ppc64le, s390x, x86_64 Red Hat Enterprise Linux Server Optional (v. 7) - ppc64, ppc64le, s390x, x86_64 Red Hat Enterprise Linux Workstation (v. 7) - x86_64 Red Hat Enterprise Linux Workstation Optional (v. 7) - x86_64 Red Hat Enterprise Linux for ARM and IBM Power LE (POWER9) Server (v. 7) - aarch64, ppc64le, s390x Red Hat Enterprise Linux for ARM and IBM Power LE (POWER9) Server Optional (v. 7) - aarch64, ppc64le, s390x 3. Description: Python is an interpreted, interactive, object-oriented programming language, which includes modules, classes, exceptions, very high level dynamic datatypes and dynamic typing. Python supports interfaces to many system calls and libraries, as well as to various windowing systems. Security Fix(es): * A flaw was found in the way the DES/3DES cipher was used as part of the TLS/SSL protocol. A man-in-the-middle attacker could use this flaw to recover some plaintext data by capturing large amounts of encrypted traffic between TLS/SSL server and client if the communication used a DES/3DES based ciphersuite. (CVE-2016-2183) Note: This update modifies the Python ssl module to disable 3DES cipher suites by default. Red Hat would like to thank OpenVPN for reporting this issue. Upstream acknowledges Karthikeyan Bhargavan (Inria) and Gaëtan Leurent (Inria) as the original reporters. 4. Solution: For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258 5. Bugs fixed (https://bugzilla.redhat.com/): 1369383 - CVE-2016-2183 SSL/TLS: Birthday attack against 64-bit block ciphers (SWEET32) 6. Package List: Red Hat Enterprise Linux Client (v. 7): Source: python-2.7.5-69.el7_5.src.rpm x86_64: python-2.7.5-69.el7_5.x86_64.rpm python-debuginfo-2.7.5-69.el7_5.i686.rpm python-debuginfo-2.7.5-69.el7_5.x86_64.rpm python-libs-2.7.5-69.el7_5.i686.rpm python-libs-2.7.5-69.el7_5.x86_64.rpm Red Hat Enterprise Linux Client Optional (v. 7): x86_64: python-debug-2.7.5-69.el7_5.x86_64.rpm python-debuginfo-2.7.5-69.el7_5.x86_64.rpm python-devel-2.7.5-69.el7_5.x86_64.rpm python-test-2.7.5-69.el7_5.x86_64.rpm python-tools-2.7.5-69.el7_5.x86_64.rpm tkinter-2.7.5-69.el7_5.x86_64.rpm Red Hat Enterprise Linux ComputeNode (v. 7): Source: python-2.7.5-69.el7_5.src.rpm x86_64: python-2.7.5-69.el7_5.x86_64.rpm python-debuginfo-2.7.5-69.el7_5.i686.rpm python-debuginfo-2.7.5-69.el7_5.x86_64.rpm python-devel-2.7.5-69.el7_5.x86_64.rpm python-libs-2.7.5-69.el7_5.i686.rpm python-libs-2.7.5-69.el7_5.x86_64.rpm Red Hat Enterprise Linux ComputeNode Optional (v.7): x86_64: python-debug-2.7.5-69.el7_5.x86_64.rpm python-debuginfo-2.7.5-69.el7_5.x86_64.rpm python-test-2.7.5-69.el7_5.x86_64.rpm python-tools-2.7.5-69.el7_5.x86_64.rpm tkinter-2.7.5-69.el7_5.x86_64.rpm Red Hat Enterprise Linux Server (v. 7): Source: python-2.7.5-69.el7_5.src.rpm ppc64: python-2.7.5-69.el7_5.ppc64.rpm python-debuginfo-2.7.5-69.el7_5.ppc.rpm python-debuginfo-2.7.5-69.el7_5.ppc64.rpm python-devel-2.7.5-69.el7_5.ppc64.rpm python-libs-2.7.5-69.el7_5.ppc.rpm python-libs-2.7.5-69.el7_5.ppc64.rpm ppc64le: python-2.7.5-69.el7_5.ppc64le.rpm python-debuginfo-2.7.5-69.el7_5.ppc64le.rpm python-devel-2.7.5-69.el7_5.ppc64le.rpm python-libs-2.7.5-69.el7_5.ppc64le.rpm s390x: python-2.7.5-69.el7_5.s390x.rpm python-debuginfo-2.7.5-69.el7_5.s390.rpm python-debuginfo-2.7.5-69.el7_5.s390x.rpm python-devel-2.7.5-69.el7_5.s390x.rpm python-libs-2.7.5-69.el7_5.s390.rpm python-libs-2.7.5-69.el7_5.s390x.rpm x86_64: python-2.7.5-69.el7_5.x86_64.rpm python-debuginfo-2.7.5-69.el7_5.i686.rpm python-debuginfo-2.7.5-69.el7_5.x86_64.rpm python-devel-2.7.5-69.el7_5.x86_64.rpm python-libs-2.7.5-69.el7_5.i686.rpm python-libs-2.7.5-69.el7_5.x86_64.rpm Red Hat Enterprise Linux for ARM and IBM Power LE (POWER9) Server (v. 7): Source: python-2.7.5-69.el7_5.src.rpm aarch64: python-2.7.5-69.el7_5.aarch64.rpm python-debuginfo-2.7.5-69.el7_5.aarch64.rpm python-devel-2.7.5-69.el7_5.aarch64.rpm python-libs-2.7.5-69.el7_5.aarch64.rpm ppc64le: python-2.7.5-69.el7_5.ppc64le.rpm python-debuginfo-2.7.5-69.el7_5.ppc64le.rpm python-devel-2.7.5-69.el7_5.ppc64le.rpm python-libs-2.7.5-69.el7_5.ppc64le.rpm s390x: python-2.7.5-69.el7_5.s390x.rpm python-debuginfo-2.7.5-69.el7_5.s390.rpm python-debuginfo-2.7.5-69.el7_5.s390x.rpm python-devel-2.7.5-69.el7_5.s390x.rpm python-libs-2.7.5-69.el7_5.s390.rpm python-libs-2.7.5-69.el7_5.s390x.rpm Red Hat Enterprise Linux Server Optional (v.7): ppc64: python-debug-2.7.5-69.el7_5.ppc64.rpm python-debuginfo-2.7.5-69.el7_5.ppc64.rpm python-test-2.7.5-69.el7_5.ppc64.rpm python-tools-2.7.5-69.el7_5.ppc64.rpm tkinter-2.7.5-69.el7_5.ppc64.rpm ppc64le: python-debug-2.7.5-69.el7_5.ppc64le.rpm python-debuginfo-2.7.5-69.el7_5.ppc64le.rpm python-test-2.7.5-69.el7_5.ppc64le.rpm python-tools-2.7.5-69.el7_5.ppc64le.rpm tkinter-2.7.5-69.el7_5.ppc64le.rpm s390x: python-debug-2.7.5-69.el7_5.s390x.rpm python-debuginfo-2.7.5-69.el7_5.s390x.rpm python-test-2.7.5-69.el7_5.s390x.rpm python-tools-2.7.5-69.el7_5.s390x.rpm tkinter-2.7.5-69.el7_5.s390x.rpm x86_64: python-debug-2.7.5-69.el7_5.x86_64.rpm python-debuginfo-2.7.5-69.el7_5.x86_64.rpm python-test-2.7.5-69.el7_5.x86_64.rpm python-tools-2.7.5-69.el7_5.x86_64.rpm tkinter-2.7.5-69.el7_5.x86_64.rpm Red Hat Enterprise Linux for ARM and IBM Power LE (POWER9) Server Optional (v. 7): aarch64: python-debug-2.7.5-69.el7_5.aarch64.rpm python-debuginfo-2.7.5-69.el7_5.aarch64.rpm python-test-2.7.5-69.el7_5.aarch64.rpm python-tools-2.7.5-69.el7_5.aarch64.rpm tkinter-2.7.5-69.el7_5.aarch64.rpm ppc64le: python-debug-2.7.5-69.el7_5.ppc64le.rpm python-debuginfo-2.7.5-69.el7_5.ppc64le.rpm python-test-2.7.5-69.el7_5.ppc64le.rpm python-tools-2.7.5-69.el7_5.ppc64le.rpm tkinter-2.7.5-69.el7_5.ppc64le.rpm s390x: python-debug-2.7.5-69.el7_5.s390x.rpm python-debuginfo-2.7.5-69.el7_5.s390x.rpm python-test-2.7.5-69.el7_5.s390x.rpm python-tools-2.7.5-69.el7_5.s390x.rpm tkinter-2.7.5-69.el7_5.s390x.rpm Red Hat Enterprise Linux Workstation (v. 7): Source: python-2.7.5-69.el7_5.src.rpm x86_64: python-2.7.5-69.el7_5.x86_64.rpm python-debuginfo-2.7.5-69.el7_5.i686.rpm python-debuginfo-2.7.5-69.el7_5.x86_64.rpm python-devel-2.7.5-69.el7_5.x86_64.rpm python-libs-2.7.5-69.el7_5.i686.rpm python-libs-2.7.5-69.el7_5.x86_64.rpm Red Hat Enterprise Linux Workstation Optional (v.7): x86_64: python-debug-2.7.5-69.el7_5.x86_64.rpm python-debuginfo-2.7.5-69.el7_5.x86_64.rpm python-test-2.7.5-69.el7_5.x86_64.rpm python-tools-2.7.5-69.el7_5.x86_64.rpm tkinter-2.7.5-69.el7_5.x86_64.rpm These packages are GPG signed by Red Hat for security. Our key and details on how to verify the signature are available from https://access.redhat.com/security/team/key/ 7. References: https://access.redhat.com/security/cve/CVE-2016-2183 https://access.redhat.com/security/updates/classification/#moderate 8. Contact: The Red Hat security contact is . More contact details at https://access.redhat.com/security/team/contact/ Copyright 2018 Red Hat, Inc. -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iQIVAwUBWzuDSdzjgjWX9erEAQgETg/9HevQ3tUvI8plP6DSgN1Es+jArUKVGct5 cIlHbLXCGIcy1D2NAndEznF+6LSWo/Ynd2C5esSdD9R+KvJrmbNJ7s+XN4Uys4ea FyBlHvw56yuSiAcGvUCF+rjg2IaN9QCkH9oGKUNIHpfOdxNnHu3Yk8muNa5H2mXh v2yomcfl6voFIMxvxlVKO7ENkESH/vYYnXFS7S+pnBoEZb4/HTp000ASovjewroq xGBLDUKzTp9nOVWVWECA6La1o+nDi4wOZVDgF7Ks2kaYdAYSa3vkoAI1hN6XtZ3O T3Fv7iF1BqQt+B//tCeT3Fa5SsDulob3K5H2TqnMRlZSr0mst/89RePsbz2wFM+p 1wcklX9gVBI66y5XPfst/sNyLgWMkYgvUsYJTJHeYT0vAN+N54lcwjK1vxKCMFso 2ltd63+E5ql26E1pp//cAqAo7JhWqsaqNV8uY4oKzAHRRfQ9kdz/yq2DfA8aswDL 8nb1rjQ2tIRL/GtWL9ofhKey136qePvF5IwqF+jlO+N7wpG685KZF9zarNZqODxo p93VTJQ6+J0oXktvyJ8RS1XqkFvznocfEThgrhdmsWW4G6bjA2GyAoTWpDy3NUUv 6TxyeUjc6NvKb7t6wgrRuSBKkSRCaln+aBSakq012A50PNssvx7hNzVVl9zBgOv1 6NvSNmqGIdM=AUgF -----END PGP SIGNATURE----- -- RHSA-announce mailing list This email address is being protected from spambots. You need JavaScript enabled to view it. . Oracle Linux 8 has launched a python patch to tackle potential vulnerabilities. Important adjustments improve cryptographic defenses.. Red Hat Security, Python Update, Security Threats, TLS Cipher, Moderate Advisory. . Severity: Important. LinuxSecurity.com Team

Calendar%202 Jul 03, 2018 Important Red Hat
89

Ubuntu 20.04: 2021-a1b2c3d4e5 Critical: Vega Compression Vulnerability

update. --------------------------------------------------------------------------------Fedora Update Notification FEDORA-2017-d3bc944153 2017-07-08 16:05:01.876413 --------------------------------------------------------------------------------Name : pius Product : Fedora 25 Version : 2.2.4 Release : 1.fc25 URL : https://github.com/jaymzh/pius Summary : A tool for signing and emailing all UIDs on a set of PGP keys Description : The PGP Individual UID Signer (PIUS) is a tool for individually signing all of the UIDs on a set of keys and encrypt-emailing each one to it's respective email address. This drastically reduces the time and errors involved in signing keys after a key signing party. --------------------------------------------------------------------------------Update Information: update --------------------------------------------------------------------------------References: [ 1 ] Bug #1430450 - pius-2.2.4 is available https://bugzilla.redhat.com/show_bug.cgi?id=1430450 --------------------------------------------------------------------------------This update can be installed with the "dnf" update program. Use su -c 'dnf upgrade pius' 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. . Discover a critical pius update for Fedora 25 addressing Vega compression attacks and enhance your system's security.. Fedora Update, PGP Signing Tool, Encryption Issues. . Severity: Critical. LinuxSecurity.com Team

Calendar%202 Jul 08, 2017 Critical Fedora
87

Debian: DSA-3068-1 Moderate: Konversation FiSH Encryption Crash Threat

It was discovered that Konversation, an IRC client for KDE, could by crashed when receiving malformed messages using FiSH encryption. For the stable distribution (wheezy), this problem has been fixed in . -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 - ------------------------------------------------------------------------- Debian Security Advisory DSA-3068-1 This email address is being protected from spambots. You need JavaScript enabled to view it. http://www.debian.org/security/ Moritz Muehlenhoff November 07, 2014 http://www.debian.org/security/faq - ------------------------------------------------------------------------- Package : konversation CVE ID : CVE-2014-8483 It was discovered that Konversation, an IRC client for KDE, could by crashed when receiving malformed messages using FiSH encryption. For the stable distribution (wheezy), this problem has been fixed in version 1.4-1+deb7u1. For the unstable distribution (sid), this problem has been fixed in version 1.5-1. We recommend that you upgrade your konversation packages. Further information about Debian Security Advisories, how to apply these updates to your system and frequently asked questions can be found at: https://www.debian.org/security/ Mailing list: This email address is being protected from spambots. You need JavaScript enabled to view it. . Anomalies were detected in Konversation's FiSH encoding, leading to potential system failures. Implement necessary updates for enhanced protection.. Konversation, Debian Security, IRC Client, Encryption Flaw. . LinuxSecurity.com Team

Calendar%202 Nov 07, 2014 Debian
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[{"id":506,"title":"Yes \u2014 critical security patches should install automatically.","votes":0,"type":"x","order":1,"pct":0,"resources":[]},{"id":507,"title":"No \u2014 every update should be tested before deployment.","votes":0,"type":"x","order":2,"pct":0,"resources":[]},{"id":508,"title":"Only critical vulnerabilities should auto-install.","votes":0,"type":"x","order":3,"pct":0,"resources":[]},{"id":509,"title":"I patch when Reddit starts panicking.","votes":1,"type":"x","order":4,"pct":100,"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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