libraw: A flaw has been found in LibRaw up to 0.22.0
CVE-2026-5342 is fixed in 11 products on 1 platform, first by DEBIAN-CVE-2026-5342, released April 2, 2026. It is not reported as exploited. Patch Radar priority: Routine.
A flaw has been found in LibRaw up to 0.22.0. This affects the function LibRaw::nikon_load_padded_packed_raw of the file src/decoders/decoders_libraw.cpp of the component TIFF/NEF. Executing a manipulation of the argument load_flags/raw_width can lead to out-of-bounds read. It is possible to launch the attack remotely. The exploit has been published and may be used. Upgrading to version 0.22.1 mitigates this issue. This patch is called b8397cd45657b84e88bd1202528d1764265f185c. It is advisable to upgrade the affected component.
Where it's fixed
| Product | Fixed in | Fix | Released |
|---|---|---|---|
| Linux | |||
| darktable · Fedora 43 | 5.6.1-2.fc43 | FEDORA-2026-0B55B49B93 | Sep 1, 2026 |
| darktable-debuginfo · Fedora 43 | 5.6.1-2.fc43 | FEDORA-2026-0B55B49B93 | Sep 1, 2026 |
| darktable-debugsource · Fedora 43 | 5.6.1-2.fc43 | FEDORA-2026-0B55B49B93 | Sep 1, 2026 |
| darktable-tools-basecurve · Fedora 43 | 5.6.1-2.fc43 | FEDORA-2026-0B55B49B93 | Sep 1, 2026 |
| darktable-tools-basecurve-debuginfo · Fedora 43 | 5.6.1-2.fc43 | FEDORA-2026-0B55B49B93 | Sep 1, 2026 |
| darktable-tools-noise · Fedora 43 | 5.6.1-2.fc43 | FEDORA-2026-0B55B49B93 | Sep 1, 2026 |
| darktable-tools-noise-debuginfo · Fedora 43 | 5.6.1-2.fc43 | FEDORA-2026-0B55B49B93 | Sep 1, 2026 |
| libraw · Debian 12.15 (bookworm) | 0.20.2-2.1+deb12u2 | DEBIAN-CVE-2026-5342 | Apr 2, 2026 |
| libraw · Debian 13.5 (trixie) | 0.21.4-2+deb13u1 | DEBIAN-CVE-2026-5342 | Apr 2, 2026 |
| libraw · Debian 14 | 0.22.1-1 | DEBIAN-CVE-2026-5342 | Apr 2, 2026 |
| libraw · opensuse-leap 16.0 | 0.21.4-160000.3.1 | OPENSUSE-SU-2026:20574-1 | Apr 20, 2026 |
| libraw · sles 15.6 | 0.21.1-150600.3.10.1 | SUSE-SU-2026:1555-1 | Apr 22, 2026 |
| libraw · sles 15.7 | 0.21.1-150600.3.10.1 | SUSE-SU-2026:1555-1 | Apr 22, 2026 |
| libraw-bin · Ubuntu 22.04.1 LTS (jammy) | 0.20.2-2ubuntu2.22.04.3 | libraw-bin 0.20.2-2ubuntu2.22.04.3 | Apr 7, 2026 |
| libraw-bin · Ubuntu 24.04.5 LTS (noble) | 0.21.2-2.1ubuntu0.24.04.2 | libraw-bin 0.21.2-2.1ubuntu0.24.04.2 | Apr 7, 2026 |
| libraw-bin · Ubuntu 26.04.1 LTS (resolute) | 0.21.5b-1ubuntu1.1 | libraw-bin 0.21.5b-1ubuntu1.1 | Apr 7, 2026 |
| libraw20 · Ubuntu 22.04.1 LTS (jammy) | 0.20.2-2ubuntu2.22.04.3 | libraw20 0.20.2-2ubuntu2.22.04.3 | Apr 7, 2026 |
| libraw23t64 · Ubuntu 24.04.5 LTS (noble) | 0.21.2-2.1ubuntu0.24.04.2 | libraw23t64 0.21.2-2.1ubuntu0.24.04.2 | Apr 7, 2026 |
| libraw23t64 · Ubuntu 26.04.1 LTS (resolute) | 0.21.5b-1ubuntu1.1 | libraw23t64 0.21.5b-1ubuntu1.1 | Apr 7, 2026 |
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