tiff: LibTIFF master branch has an out-of-bounds read in LZWDecode in libtiff/tif_lzw.c:619, allowing attackers to cause a...
CVE-2022-1622 is fixed in 8 products on 1 platform, first by DEBIAN-CVE-2022-1622, released May 11, 2022. It is not reported as exploited. Patch Radar priority: Routine.
LibTIFF master branch has an out-of-bounds read in LZWDecode in libtiff/tif_lzw.c:619, allowing attackers to cause a denial-of-service via a crafted tiff file. For users that compile libtiff from sources, the fix is available with commit b4e79bfa.
Where it's fixed
| Product | Fixed in | Fix | Released |
|---|---|---|---|
| Linux | |||
| libtiff · amzn 2023 | 4.4.0-4.amzn2023.0.3 | ALAS2023-2023-050 | Feb 17, 2023 |
| libtiff-debuginfo · amzn 2023 | 4.4.0-4.amzn2023.0.3 | ALAS2023-2023-050 | Feb 17, 2023 |
| libtiff-debugsource · amzn 2023 | 4.4.0-4.amzn2023.0.3 | ALAS2023-2023-050 | Feb 17, 2023 |
| libtiff-devel · amzn 2023 | 4.4.0-4.amzn2023.0.3 | ALAS2023-2023-050 | Feb 17, 2023 |
| libtiff-static · amzn 2023 | 4.4.0-4.amzn2023.0.3 | ALAS2023-2023-050 | Feb 17, 2023 |
| libtiff-tools · amzn 2023 | 4.4.0-4.amzn2023.0.3 | ALAS2023-2023-050 | Feb 17, 2023 |
| libtiff-tools-debuginfo · amzn 2023 | 4.4.0-4.amzn2023.0.3 | ALAS2023-2023-050 | Feb 17, 2023 |
| tiff · Debian 12.15 (bookworm) | 4.4.0~rc1-1 | DEBIAN-CVE-2022-1622 | May 11, 2022 |
| tiff · Debian 13.5 (trixie) | 4.4.0~rc1-1 | DEBIAN-CVE-2022-1622 | May 11, 2022 |
| tiff · Debian 14 | 4.4.0~rc1-1 | DEBIAN-CVE-2022-1622 | May 11, 2022 |
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