libxslt: This update for libxslt fixes the following issues: - CVE-2023-40403: Fixed sensitive information disclosure during...
CVE-2023-40403 is fixed in 10 products on 1 platform, first by libxslt1.1 1.1.29-5ubuntu0.3+esm1, released September 27, 2023. It is not reported as exploited. Patch Radar priority: Routine.
This update for libxslt fixes the following issues: - CVE-2023-40403: Fixed sensitive information disclosure during processing web content (bsc#1238591) - CVE-2024-55549: Fixed use-after-free in xsltGetInheritedNsList (bsc#1239637) - CVE-2025-24855: Fixed use-after-free in numbers.c (bsc#1239625)
Where it's fixed
| Product | Fixed in | Fix | Released |
|---|---|---|---|
| Linux | |||
| libxslt · Debian 11.6 (bullseye) | 1.1.34-4+deb11u3 | DLA-4309-1 | Sep 25, 2025 |
| libxslt · Debian 12.15 (bookworm) | 1.1.35-1+deb12u2 | DSA-5979-1 | Aug 19, 2025 |
| libxslt · Debian 13.5 (trixie) | 1.1.35-1.2+deb13u1 | DSA-5979-1 | Aug 19, 2025 |
| libxslt · Debian 14 | 1.1.35-2 | DEBIAN-CVE-2023-40403 | Sep 27, 2023 |
| libxslt · RHEL 8 | 0:1.1.32-6.2.el8_10 | RHSA-2025:8676 | Jun 9, 2025 |
| libxslt · RHEL 9 | 0:1.1.34-14.el9_7.1 | RHSA-2026:6266 | Apr 15, 2026 |
| libxslt · almalinux 8 | 1.1.32-6.2.el8_10 | ALSA-2025:8676 | Jun 9, 2025 |
| libxslt · almalinux 9 | 1.1.34-14.el9_7.1 | ALSA-2026:6266 | Mar 31, 2026 |
| libxslt · amzn 2023 | 1.1.42-3.amzn2023 | ALAS2023-2025-905 | Mar 13, 2025 |
| libxslt · ol 8 | 0:1.1.32-6.2.0.1.el8_10 | ELSA-2025-8676 | Jun 9, 2025 |
| libxslt · ol 9 | 0:1.1.34-14.0.1.el9_7.1 | ELSA-2026-6266 | Mar 31, 2026 |
| libxslt · opensuse-leap 15.6 | 1.1.34-150400.3.6.1 | SUSE-SU-2025:1125-1 | Apr 3, 2025 |
| libxslt · rocky 8 | 0:1.1.32-6.2.el8_10 | RLSA-2025:8676 | Jul 29, 2025 |
| libxslt · rocky 9 | 0:1.1.34-14.el9_7.1 | RLSA-2026:6266 | Apr 7, 2026 |
| libxslt · sles 15.6 | 1.1.34-150400.3.6.1 | SUSE-SU-2025:1125-1 | Apr 3, 2025 |
| libxslt-debuginfo · amzn 2023 | 1.1.42-3.amzn2023 | ALAS2023-2025-905 | Mar 13, 2025 |
| libxslt-debugsource · amzn 2023 | 1.1.42-3.amzn2023 | ALAS2023-2025-905 | Mar 13, 2025 |
| libxslt-devel · RHEL 8 | 0:1.1.32-6.2.el8_10 | RHSA-2025:8676 | Jun 9, 2025 |
| libxslt-devel · RHEL 9 | 0:1.1.34-14.el9_7.1 | RHSA-2026:6266 | Apr 15, 2026 |
| libxslt-devel · almalinux 8 | 1.1.32-6.2.el8_10 | ALSA-2025:8676 | Jun 9, 2025 |
| libxslt-devel · almalinux 9 | 1.1.34-14.el9_7.1 | ALSA-2026:6266 | Mar 31, 2026 |
| libxslt-devel · amzn 2023 | 1.1.42-3.amzn2023 | ALAS2023-2025-905 | Mar 13, 2025 |
| libxslt-devel · ol 8 | 0:1.1.32-6.2.0.1.el8_10 | ELSA-2025-8676 | Jun 9, 2025 |
| libxslt-devel · ol 9 | 0:1.1.34-14.0.1.el9_7.1 | ELSA-2026-6266 | Mar 31, 2026 |
| libxslt-python · opensuse-leap 15.6 | 1.1.32-150000.3.17.1 | SUSE-SU-2025:1003-1 | Mar 25, 2025 |
| libxslt1.1 · Ubuntu 18.04.6 LTS (bionic) | 1.1.29-5ubuntu0.3+esm1 | libxslt1.1 1.1.29-5ubuntu0.3+esm1 | Sep 27, 2023 |
| libxslt1.1 · Ubuntu 20.04 LTS (focal) | 1.1.34-4ubuntu0.20.04.3+esm1 | libxslt1.1 1.1.34-4ubuntu0.20.04.3+esm1 | Sep 27, 2023 |
| libxslt1.1 · Ubuntu 22.04.1 LTS (jammy) | 1.1.34-4ubuntu0.22.04.4 | libxslt1.1 1.1.34-4ubuntu0.22.04.4 | Sep 27, 2023 |
| python-libxslt1 · Ubuntu 18.04.6 LTS (bionic) | 1.1.29-5ubuntu0.3+esm1 | python-libxslt1 1.1.29-5ubuntu0.3+esm1 | Sep 27, 2023 |
| python3-libxslt · amzn 2023 | 1.1.42-3.amzn2023 | ALAS2023-2025-905 | Mar 13, 2025 |
| python3-libxslt-debuginfo · amzn 2023 | 1.1.42-3.amzn2023 | ALAS2023-2025-905 | Mar 13, 2025 |
| xsltproc · Ubuntu 18.04.6 LTS (bionic) | 1.1.29-5ubuntu0.3+esm1 | xsltproc 1.1.29-5ubuntu0.3+esm1 | Sep 27, 2023 |
| xsltproc · Ubuntu 20.04 LTS (focal) | 1.1.34-4ubuntu0.20.04.3+esm1 | xsltproc 1.1.34-4ubuntu0.20.04.3+esm1 | Sep 27, 2023 |
| xsltproc · Ubuntu 22.04.1 LTS (jammy) | 1.1.34-4ubuntu0.22.04.4 | xsltproc 1.1.34-4ubuntu0.22.04.4 | Sep 27, 2023 |
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