Summary
Package updates are available for Amazon Linux 2023 that fix the following vulnerabilities: CVE-2023-30774: A vulnerability was found in libtiff library. This security flaw causes a heap buffer overflow issue via TIFFTAG_INKNAMES and TIFFTAG_NUMBEROFINKS values. CVE-2023-30086: Buffer Overflow vulnerability found in Libtiff V.4.0.7 allows a local attacker to cause a denial of service via the tiffcp function in tiffcp.c. CVE-2023-0804: LibTIFF 4.4.0 has an out-of-bounds write in tiffcrop in tools/tiffcrop.c:3609, 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 33aee127. CVE-2023-0801: LibTIFF 4.4.0 has an out-of-bounds write in tiffcrop in libtiff/tif_unix.c:368, invoked by tools/tiffcrop.c:2903 and tools/tiffcrop.c:6778, 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 33aee127. CVE-2023-0800: LibTIFF 4.4.0 has an out-of-bounds write in tiffcrop in tools/tiffcrop.c:3502, 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 33aee127. CVE-2022-4645: LibTIFF 4.4.0 has an out-of-bounds read in tiffcp in tools/tiffcp.c:948, 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 e8131125.
Fixed packages 7
| Release | Package | Fixed in |
|---|---|---|
| Amazon Linux · 2023 | libtiff | 0:4.4.0-4.amzn2023.0.5 |
| Amazon Linux · 2023 | libtiff-debuginfo | 0:4.4.0-4.amzn2023.0.5 |
| Amazon Linux · 2023 | libtiff-debugsource | 0:4.4.0-4.amzn2023.0.5 |
| Amazon Linux · 2023 | libtiff-devel | 0:4.4.0-4.amzn2023.0.5 |
| Amazon Linux · 2023 | libtiff-static | 0:4.4.0-4.amzn2023.0.5 |
| Amazon Linux · 2023 | libtiff-tools | 0:4.4.0-4.amzn2023.0.5 |
| Amazon Linux · 2023 | libtiff-tools-debuginfo | 0:4.4.0-4.amzn2023.0.5 |
Vulnerabilities 6
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Medium 6.8
LibTIFF 4.4.0 has an out-of-bounds read in tiffcp in tools/tiffcp.c:948, allowing attackers to cause a denial-of-servic…
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Medium 6.8
LibTIFF 4.4.0 has an out-of-bounds write in tiffcrop in tools/tiffcrop.c:3502, allowing attackers to cause a denial-of-…
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Medium 6.8
LibTIFF 4.4.0 has an out-of-bounds write in tiffcrop in libtiff/tif_unix.c:368, invoked by tools/tiffcrop.c:2903 and to…
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Medium 6.8
LibTIFF 4.4.0 has an out-of-bounds write in tiffcrop in tools/tiffcrop.c:3609, allowing attackers to cause a denial-of-…
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Medium 5.5
Buffer Overflow vulnerability found in Libtiff V.4.0.7 allows a local attacker to cause a denial of service via the tif…
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Unscored —
A vulnerability was found in the libtiff library. This flaw causes a heap buffer overflow issue via the TIFFTAG_INKNAME…
References
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web
https://alas.aws.amazon.com/cve/html/CVE-2022-4645.html
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web
https://alas.aws.amazon.com/cve/html/CVE-2023-0800.html
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web
https://alas.aws.amazon.com/cve/html/CVE-2023-0801.html
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web
https://alas.aws.amazon.com/cve/html/CVE-2023-0804.html
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web
https://alas.aws.amazon.com/cve/html/CVE-2023-30086.html
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web
https://alas.aws.amazon.com/cve/html/CVE-2023-30774.html