SLES 12

SLES 12 — libexiv2 — multiple vulnerabilities (20 CVEs) — patch and remediation guide — diagnosis and fix on SLES 12

SLES 12 — libexiv2 — multiple vulnerabilities (20 CVEs) — patch and remediation guide

🟠 High   ⏱ 15–60 min  Last verified: 25 May 2026 Affected versions: SLES 12 📖 ~4 min read  •  Source: SUSE advisory SUSE-SU-2022:3889-1 (see also SUSE bugzilla) Related CVEs: CVE-2021-29457 CVE-2018-19535 CVE-2018-20097 CVE-2019-13112 CVE-2021-29473 CVE-2021-34334 CVE-2021-31291 CVE-2019-13110  +12 more Upstream summary: Exiv2 is a command-line utility and C++ library for reading, writing, deleting, and […]

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SLES 12 — python-Flask — vulnerability — patch and remediation guide — diagnosis and fix on SLES 12

SLES 12 — python-Flask — vulnerability — patch and remediation guide

🟠 High   ⏱ 15–60 min  Last verified: 25 May 2026 Affected versions: SLES 12 📖 ~4 min read  •  Source: SUSE advisory SUSE-SU-2020:1901-1 (see also SUSE bugzilla) Related CVEs: CVE-2019-1010083 Upstream summary: The Pallets Project Flask before 1.0 is affected by: unexpected memory usage. The impact is: denial of service. The attack vector is: […]

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SLES 12 — libctf0 — multiple vulnerabilities (20 CVEs) — patch and remediation guide — diagnosis and fix on SLES 12

SLES 12 — libctf0 — multiple vulnerabilities (20 CVEs) — patch and remediation guide

🟠 High   ⏱ 15–60 min  Last verified: 25 May 2026 Affected versions: SLES 12 📖 ~4 min read  •  Source: SUSE advisory SUSE-CU-2023:3179-1 (see also SUSE bugzilla) Related CVEs: CVE-2022-44840 CVE-2022-45703 CVE-2022-47673 CVE-2022-47695 CVE-2022-47696 CVE-2020-19726 CVE-2021-20294 CVE-2022-35206  +12 more Upstream summary: Heap buffer overflow vulnerability in binutils readelf before 2.40 via function find_section_in_set in […]

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SLES 12 — fontforge — multiple vulnerabilities (15 CVEs) — patch and remediation guide — diagnosis and fix on SLES 12

SLES 12 — fontforge — multiple vulnerabilities (15 CVEs) — patch and remediation guide

🟠 High   ⏱ 15–60 min  Last verified: 25 May 2026 Affected versions: SLES 12 📖 ~4 min read  •  Source: SUSE advisory RHSA-2024:4267 (see also SUSE bugzilla) Related CVEs: CVE-2024-25081 CVE-2024-25082 CVE-2020-25690 CVE-2020-5395 CVE-2020-5496 CVE-2017-11568 CVE-2017-11569 CVE-2017-11570  +7 more Upstream summary: Splinefont in FontForge through 20230101 allows command injection via crafted filenames. Table of […]

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SLES 12 — libgif6 — multiple vulnerabilities (8 CVEs) — patch and remediation guide — diagnosis and fix on SLES 12

SLES 12 — libgif6 — multiple vulnerabilities (8 CVEs) — patch and remediation guide

🟠 High   ⏱ 15–60 min  Last verified: 25 May 2026 Affected versions: SLES 12 📖 ~4 min read  •  Source: SUSE advisory SUSE-CU-2022:1357-1 (see also SUSE bugzilla) Related CVEs: CVE-2018-11490 CVE-2026-23868 CVE-2025-31344 CVE-2023-39742 CVE-2022-28506 CVE-2015-7555 CVE-2016-3977 CVE-2021-40633 Upstream summary: The DGifDecompressLine function in dgif_lib.c in GIFLIB (possibly version 3.0.x), as later shipped in cgif.c […]

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SLES 12 — sendmail — multiple vulnerabilities (2 CVEs) — patch and remediation guide — diagnosis and fix on SLES 12

SLES 12 — sendmail — multiple vulnerabilities (2 CVEs) — patch and remediation guide

🟠 High   ⏱ 15–60 min  Last verified: 25 May 2026 Affected versions: SLES 12 📖 ~4 min read  •  Source: SUSE advisory SUSE-SU-2022:3898-1 (see also SUSE bugzilla) Related CVEs: CVE-2022-31256 CVE-2023-51765 Upstream summary: A Improper Link Resolution Before File Access ('Link Following') vulnerability in a script called by the sendmail systemd service of openSUSE […]

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SLES 12 — python-Twisted — multiple vulnerabilities (11 CVEs) — patch and remediation guide — diagnosis and fix on SLES 12

SLES 12 — python-Twisted — multiple vulnerabilities (11 CVEs) — patch and remediation guide

🟠 High   ⏱ 15–60 min  Last verified: 25 May 2026 Affected versions: SLES 12 📖 ~4 min read  •  Source: SUSE advisory SUSE-SU-2024:2732-1 (see also SUSE bugzilla) Related CVEs: CVE-2024-41671 CVE-2020-10108 CVE-2020-10109 CVE-2022-21716 CVE-2022-21712 CVE-2024-41810 CVE-2022-24801 CVE-2016-1000111  +3 more Upstream summary: Twisted is an event-based framework for internet applications, supporting Python 3.6+. The HTTP […]

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SLES 12 — openvswitch — multiple vulnerabilities (19 CVEs) — patch and remediation guide — diagnosis and fix on SLES 12

SLES 12 — openvswitch — multiple vulnerabilities (19 CVEs) — patch and remediation guide

🟠 High   ⏱ 15–60 min  Last verified: 25 May 2026 Affected versions: SLES 12 📖 ~4 min read  •  Source: SUSE advisory SUSE-SU-2025:0561-1 (see also SUSE bugzilla) Related CVEs: CVE-2025-0650 CVE-2024-22563 CVE-2022-4337 CVE-2022-4338 CVE-2020-27827 CVE-2020-35498 CVE-2026-34956 CVE-2024-2182  +11 more Upstream summary: A flaw was found in the Open Virtual Network (OVN). Specially crafted UDP […]

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SLES 12 — libgstgl — multiple vulnerabilities (12 CVEs) — patch and remediation guide — diagnosis and fix on SLES 12

SLES 12 — libgstgl — multiple vulnerabilities (12 CVEs) — patch and remediation guide

🟠 High   ⏱ 15–60 min  Last verified: 25 May 2026 Affected versions: SLES 12 📖 ~4 min read  •  Source: SUSE advisory RHSA-2025:8183 (see also SUSE bugzilla) Related CVEs: CVE-2025-3887 CVE-2023-44446 CVE-2023-40475 CVE-2023-40476 CVE-2021-3185 CVE-2016-9445 CVE-2016-9446 CVE-2016-9809  +4 more Upstream summary: GStreamer H265 Codec Parsing Stack-based Buffer Overflow Remote Code Execution Vulnerability. This vulnerability […]

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SLES 12 — sqlite3 — multiple vulnerabilities (20 CVEs) — patch and remediation guide — diagnosis and fix on SLES 12

SLES 12 — sqlite3 — multiple vulnerabilities (20 CVEs) — patch and remediation guide

🟠 High   ⏱ 15–60 min  Last verified: 25 May 2026 Affected versions: SLES 12 📖 ~4 min read  •  Source: SUSE advisory RHSA-2025:11802 (see also SUSE bugzilla) Related CVEs: CVE-2025-6965 CVE-2023-2137 CVE-2022-46908 CVE-2019-19603 CVE-2017-2518 CVE-2018-20346 CVE-2019-19880 CVE-2019-19926  +12 more Upstream summary: There exists a vulnerability in SQLite versions before 3.50.2 where the number of […]

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