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Debian 11 gsasl Critical DoS Threat Advisory DLA-4618-1 CVE-2026-48829

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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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Price Tag 1security advisorymoderateupdate

SUSE: 2023:4895-2 critical: libxyz buffer overflow vulnerability alert

* bsc#1214573 * bsc#1214575 * bsc#1214576 Cross-References: . # Security update for libsass Announcement ID: SUSE-SU-2023:4895-1 Rating: moderate References: * bsc#1214573 * bsc#1214575 * bsc#1214576 Cross-References: * CVE-2022-26592 * CVE-2022-43357 * CVE-2022-43358 CVSS scores: * CVE-2022-26592 ( SUSE ): 5.3 CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:L/A:H * CVE-2022-26592 ( NVD ): 8.8 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H * CVE-2022-43357 ( SUSE ): 5.3 CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:L/A:H * CVE-2022-43357 ( NVD ): 7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H * CVE-2022-43358 ( SUSE ): 5.3 CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:L/A:H * CVE-2022-43358 ( NVD ): 7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H Affected Products: * openSUSE Leap 15.4 * openSUSE Leap 15.5 * SUSE Linux Enterprise Desktop 15 SP4 * SUSE Linux Enterprise Desktop 15 SP5 * SUSE Linux Enterprise High Performance Computing 15 SP4 * SUSE Linux Enterprise High Performance Computing 15 SP5 * SUSE Linux Enterprise Micro 5.3 * SUSE Linux Enterprise Micro 5.4 * SUSE Linux Enterprise Micro 5.5 * SUSE Linux Enterprise Real Time 15 SP4 * SUSE Linux Enterprise Real Time 15 SP5 * SUSE Linux Enterprise Server 15 SP4 * SUSE Linux Enterprise Server 15 SP5 * SUSE Linux Enterprise Server for SAP Applications 15 SP4 * SUSE Linux Enterprise Server for SAP Applications 15 SP5 * SUSE Manager Proxy 4.3 * SUSE Manager Retail Branch Server 4.3 * SUSE Manager Server 4.3 * SUSE Package Hub 15 15-SP4 * SUSE Package Hub 15 15-SP5 An update that solves three vulnerabilities can now be installed. ## Description: This update for libsass fixes the following issues: * CVE-2022-26592: Fixed Stack Overflow vulnerability in libsass 3.6.5 via the CompoundSelector:has_real_parent_ref function (bsc#1214576) * CVE-2022-43358: Fixed Stack overflow vulnerability in ast_selectors.cpp (bsc#1214575). * CVE-2022-43357: Fixed Stack overflowvulnerability in ast_selectors.cpp (bsc#1214573). ## 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-SP4 zypper in -t patch SUSE-SLE-Module-Packagehub-Subpackages-15-SP4-2023-4895=1 * SUSE Package Hub 15 15-SP5 zypper in -t patch SUSE-SLE-Module-Packagehub-Subpackages-15-SP5-2023-4895=1 * openSUSE Leap 15.4 zypper in -t patch openSUSE-SLE-15.4-2023-4895=1 * openSUSE Leap 15.5 zypper in -t patch openSUSE-SLE-15.5-2023-4895=1 ## Package List: * SUSE Package Hub 15 15-SP4 (aarch64 ppc64le s390x x86_64) * libsass-debugsource-3.6.5-150200.4.10.1 * libsass-3_6_5-1-debuginfo-3.6.5-150200.4.10.1 * libsass-devel-3.6.5-150200.4.10.1 * libsass-3_6_5-1-3.6.5-150200.4.10.1 * SUSE Package Hub 15 15-SP5 (aarch64 ppc64le s390x x86_64) * libsass-debugsource-3.6.5-150200.4.10.1 * libsass-devel-3.6.5-150200.4.10.1 * libsass-3_6_5-1-3.6.5-150200.4.10.1 * openSUSE Leap 15.4 (aarch64 ppc64le s390x x86_64) * libsass-debugsource-3.6.5-150200.4.10.1 * libsass-3_6_5-1-debuginfo-3.6.5-150200.4.10.1 * libsass-devel-3.6.5-150200.4.10.1 * libsass-3_6_5-1-3.6.5-150200.4.10.1 * openSUSE Leap 15.5 (aarch64 ppc64le s390x x86_64) * libsass-debugsource-3.6.5-150200.4.10.1 * libsass-3_6_5-1-debuginfo-3.6.5-150200.4.10.1 * libsass-devel-3.6.5-150200.4.10.1 * libsass-3_6_5-1-3.6.5-150200.4.10.1 ## References: * https://www.suse.com/security/cve/CVE-2022-26592.html * https://www.suse.com/security/cve/CVE-2022-43357.html * https://www.suse.com/security/cve/CVE-2022-43358.html * https://bugzilla.suse.com/show_bug.cgi?id=1214573 * https://bugzilla.suse.com/show_bug.cgi?id=1214575 * https://bugzilla.suse.com/show_bug.cgi?id=1214576 . SUSE has issued a minor security update for libsass, addressing buffer overflow issues along with detailed installationinstructions.. libsass update, SUSE security patch, moderate advisory, stack overflow fix. . LinuxSecurity.com Team

Calendar 2 Dec 18, 2023 SuSE
203
Ls Advisories Mageia Esm H240
Price Tag 1security advisorybuffer overflownull pointer

Mageia: 2020-0049 Critical: Libsass Use-After-Free and Buffer Overflow

Use-after-free vulnerability in sass_context.cpp:handle_error (CVE-2018-11499). Null pointer dereference in Sass::Selector_List::populate_extends (CVE-2018-19797). . MGASA-2020-0049 - Updated libsass packages fix security vulnerabilities Publication date: 28 Jan 2020 URL: https://advisories.mageia.org/MGASA-2020-0049.html Type: security Affected Mageia releases: 7 CVE: CVE-2018-11499, CVE-2018-19797, CVE-2018-19827, CVE-2018-19837, CVE-2018-19838, CVE-2018-19839, CVE-2018-20190, CVE-2018-20821, CVE-2018-20822, CVE-2019-6283, CVE-2019-6284, CVE-2019-6286 Use-after-free vulnerability in sass_context.cpp:handle_error (CVE-2018-11499). Null pointer dereference in Sass::Selector_List::populate_extends (CVE-2018-19797). Use-after-free vulnerability exists in the SharedPtr class (CVE-2018-19827). Stack overflow in Eval::operator() (CVE-2018-19837). Stack-overflow at IMPLEMENT_AST_OPERATORS expansion (CVE-2018-19838). Buffer-overflow (OOB read) against some invalid input (CVE-2018-19839). Null pointer dereference in Sass::Eval::operator() (Sass::Supports_Operator*) (CVE-2018-20190). Uncontrolled recursion in Sass:Parser:parse_css_variable_value (CVE-2018-20821). Stack-overflow at Sass::Inspect::operator() (CVE-2018-20822). Heap-buffer-overflow in Sass::Prelexer::parenthese_scope(char const*) (CVE-2019-6283). Heap-based buffer over-read exists in Sass:Prelexer:alternatives (CVE-2019-6284). Heap-based buffer over-read exists in Sass:Prelexer:skip_over_scopes (CVE-2019-6286). References: - https://bugs.mageia.org/show_bug.cgi?id=25755 - - https://www.cve.org/CVERecord?id=CVE-2018-11499 - https://www.cve.org/CVERecord?id=CVE-2018-19797 - https://www.cve.org/CVERecord?id=CVE-2018-19827 - https://www.cve.org/CVERecord?id=CVE-2018-19837 - https://www.cve.org/CVERecord?id=CVE-2018-19838 - https://www.cve.org/CVERecord?id=CVE-2018-19839 - https://www.cve.org/CVERecord?id=CVE-2018-20190 - https://www.cve.org/CVERecord?id=CVE-2018-20821 -https://www.cve.org/CVERecord?id=CVE-2018-20822 - https://www.cve.org/CVERecord?id=CVE-2019-6283 - https://www.cve.org/CVERecord?id=CVE-2019-6284 - https://www.cve.org/CVERecord?id=CVE-2019-6286 SRPMS: - 7/core/libsass-3.6.1-1.mga7 . Recent libsass updates for Mageia tackle multiple security flaws. These essential patches resolve significant user risks.. libsass Security, Mageia Update, Use-After-Free, Buffer Overflow, Security Advisory. . Severity: Critical. LinuxSecurity.com Team

Calendar 2 Jan 28, 2020 •Critical Mageia
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Ls Advisories Opensuse Esm H240
Price Tag 1security advisorymoderateheap overflow

openSUSE: 2019:1800-1 Moderate: libsass Heap Overflow Fixes

An update that fixes 12 vulnerabilities is now available.. openSUSE Security Update: Security update for libsass ______________________________________________________________________________ Announcement ID: openSUSE-SU-2019:1800-1 Rating: moderate References: #1096894 #1118301 #1118346 #1118348 #1118349 #1118351 #1119789 #1121943 #1121944 #1121945 #1133200 #1133201 Cross-References: CVE-2018-11499 CVE-2018-19797 CVE-2018-19827 CVE-2018-19837 CVE-2018-19838 CVE-2018-19839 CVE-2018-20190 CVE-2018-20821 CVE-2018-20822 CVE-2019-6283 CVE-2019-6284 CVE-2019-6286 Affected Products: openSUSE Backports SLE-15 ______________________________________________________________________________ An update that fixes 12 vulnerabilities is now available. Description: This update for libsass to version 3.6.1 fixes the following issues: Security issues fixed: - CVE-2019-6283: Fixed heap-buffer-overflow in Sass::Prelexer::parenthese_scope(char const*) (boo#1121943). - CVE-2019-6284: Fixed heap-based buffer over-read exists in Sass:Prelexer:alternatives (boo#1121944). - CVE-2019-6286: Fixed heap-based buffer over-read exists in Sass:Prelexer:skip_over_scopes (boo#1121945). - CVE-2018-11499: Fixed use-after-free vulnerability in sass_context.cpp:handle_error (boo#1096894). - CVE-2018-19797: Disallowed parent selector in selector_fns arguments (boo#1118301). - CVE-2018-19827: Fixed use-after-free vulnerability exists in the SharedPtr class (boo#1118346). - CVE-2018-19837: Fixed stack overflow in Eval::operator() (boo#1118348). - CVE-2018-19838: Fixed stack-overflow at IMPLEMENT_AST_OPERATORS expansion (boo#1118349). - CVE-2018-19839: Fixed buffer-overflow (OOB read) against some invalid input (boo#1118351). - CVE-2018-20190: Fixed Null pointer dereference in Sass::Eval::operator()(Sass::Supports_Operator*) (boo#1119789). - CVE-2018-20821: Fixed uncontrolled recursion in Sass:Parser:parse_css_variable_value (boo#1133200). - CVE-2018-20822: Fixed stack-overflow at Sass::Inspect::operator() (boo#1133201). This update was imported from the openSUSE:Leap:15.0:Update update project. Patch Instructions: To install this openSUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". Alternatively you can run the command listed for your product: - openSUSE Backports SLE-15: zypper in -t patch openSUSE-2019-1800=1 Package List: - openSUSE Backports SLE-15 (aarch64 ppc64le s390x x86_64): libsass-3_6_1-1-3.6.1-bp150.3.3.1 libsass-devel-3.6.1-bp150.3.3.1 References: https://www.suse.com/security/cve/CVE-2018-11499.html https://www.suse.com/security/cve/CVE-2018-19797.html https://www.suse.com/security/cve/CVE-2018-19827.html https://www.suse.com/security/cve/CVE-2018-19837.html https://www.suse.com/security/cve/CVE-2018-19838.html https://www.suse.com/security/cve/CVE-2018-19839.html https://www.suse.com/security/cve/CVE-2018-20190.html https://www.suse.com/security/cve/CVE-2018-20821.html https://www.suse.com/security/cve/CVE-2018-20822.html https://www.suse.com/security/cve/CVE-2019-6283.html https://www.suse.com/security/cve/CVE-2019-6284.html https://www.suse.com/security/cve/CVE-2019-6286.html https://bugzilla.suse.com/1096894 https://bugzilla.suse.com/1118301 https://bugzilla.suse.com/1118346 https://bugzilla.suse.com/1118348 https://bugzilla.suse.com/1118349 https://bugzilla.suse.com/1118351 https://bugzilla.suse.com/1119789 https://bugzilla.suse.com/1121943 https://bugzilla.suse.com/1121944 https://bugzilla.suse.com/1121945 https://bugzilla.suse.com/1133200 https://bugzilla.suse.com/1133201 -- . Delve into the latest security enhancement for openSUSE involving libsass, addressingvarious vulnerabilities proficiently.. openSUSE Backports,Sass Security Update,libsass vulnerabilities. . LinuxSecurity.com Team

Calendar 2 Jul 24, 2019 OpenSUSE
202
Ls Advisories Opensuse Esm H240
Price Tag 1security advisorymoderatebuffer overflow

openSUSE Leap 15.x: 2019:1791-1 Moderate: libsass Buffer Overflow Issues

An update that fixes 12 vulnerabilities is now available.. openSUSE Security Update: Security update for libsass ______________________________________________________________________________ Announcement ID: openSUSE-SU-2019:1791-1 Rating: moderate References: #1096894 #1118301 #1118346 #1118348 #1118349 #1118351 #1119789 #1121943 #1121944 #1121945 #1133200 #1133201 Cross-References: CVE-2018-11499 CVE-2018-19797 CVE-2018-19827 CVE-2018-19837 CVE-2018-19838 CVE-2018-19839 CVE-2018-20190 CVE-2018-20821 CVE-2018-20822 CVE-2019-6283 CVE-2019-6284 CVE-2019-6286 Affected Products: openSUSE Leap 15.1 openSUSE Leap 15.0 ______________________________________________________________________________ An update that fixes 12 vulnerabilities is now available. Description: This update for libsass to version 3.6.1 fixes the following issues: Security issues fixed: - CVE-2019-6283: Fixed heap-buffer-overflow in Sass::Prelexer::parenthese_scope(char const*) (boo#1121943). - CVE-2019-6284: Fixed heap-based buffer over-read exists in Sass:Prelexer:alternatives (boo#1121944). - CVE-2019-6286: Fixed heap-based buffer over-read exists in Sass:Prelexer:skip_over_scopes (boo#1121945). - CVE-2018-11499: Fixed use-after-free vulnerability in sass_context.cpp:handle_error (boo#1096894). - CVE-2018-19797: Disallowed parent selector in selector_fns arguments (boo#1118301). - CVE-2018-19827: Fixed use-after-free vulnerability exists in the SharedPtr class (boo#1118346). - CVE-2018-19837: Fixed stack overflow in Eval::operator() (boo#1118348). - CVE-2018-19838: Fixed stack-overflow at IMPLEMENT_AST_OPERATORS expansion (boo#1118349). - CVE-2018-19839: Fixed buffer-overflow (OOB read) against some invalid input (boo#1118351). - CVE-2018-20190: Fixed Null pointerdereference in Sass::Eval::operator()(Sass::Supports_Operator*) (boo#1119789). - CVE-2018-20821: Fixed uncontrolled recursion in Sass:Parser:parse_css_variable_value (boo#1133200). - CVE-2018-20822: Fixed stack-overflow at Sass::Inspect::operator() (boo#1133201). Patch Instructions: To install this openSUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". Alternatively you can run the command listed for your product: - openSUSE Leap 15.1: zypper in -t patch openSUSE-2019-1791=1 - openSUSE Leap 15.0: zypper in -t patch openSUSE-2019-1791=1 Package List: - openSUSE Leap 15.1 (x86_64): libsass-3_6_1-1-3.6.1-lp151.3.3.1 libsass-3_6_1-1-debuginfo-3.6.1-lp151.3.3.1 libsass-debugsource-3.6.1-lp151.3.3.1 libsass-devel-3.6.1-lp151.3.3.1 - openSUSE Leap 15.0 (x86_64): libsass-3_6_1-1-3.6.1-lp150.2.3.1 libsass-3_6_1-1-debuginfo-3.6.1-lp150.2.3.1 libsass-debugsource-3.6.1-lp150.2.3.1 libsass-devel-3.6.1-lp150.2.3.1 References: https://www.suse.com/security/cve/CVE-2018-11499.html https://www.suse.com/security/cve/CVE-2018-19797.html https://www.suse.com/security/cve/CVE-2018-19827.html https://www.suse.com/security/cve/CVE-2018-19837.html https://www.suse.com/security/cve/CVE-2018-19838.html https://www.suse.com/security/cve/CVE-2018-19839.html https://www.suse.com/security/cve/CVE-2018-20190.html https://www.suse.com/security/cve/CVE-2018-20821.html https://www.suse.com/security/cve/CVE-2018-20822.html https://www.suse.com/security/cve/CVE-2019-6283.html https://www.suse.com/security/cve/CVE-2019-6284.html https://www.suse.com/security/cve/CVE-2019-6286.html https://bugzilla.suse.com/1096894 https://bugzilla.suse.com/1118301 https://bugzilla.suse.com/1118346 https://bugzilla.suse.com/1118348 https://bugzilla.suse.com/1118349 https://bugzilla.suse.com/1118351 https://bugzilla.suse.com/1119789 https://bugzilla.suse.com/1121943 https://bugzilla.suse.com/1121944 https://bugzilla.suse.com/1121945 https://bugzilla.suse.com/1133200 https://bugzilla.suse.com/1133201 -- . This update for openSUSE addresses 15 vulnerabilities in libssh, improving both system security and reliability.. openSUSE Updates, libsass Patches, Security Fixes. . LinuxSecurity.com Team

Calendar 2 Jul 23, 2019 OpenSUSE
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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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