Vulnerability Monitor

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CVE-2022-3627

LibTIFF 4.4.0 has an out-of-bounds write in _TIFFmemcpy in libtiff/tif_unix.c:346 when called from extractImageSection, tools/tiffcrop.c:6860, 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 236b7191.

Published

2022-10-21T16:15:11.197

Last Modified

2025-05-07T15:15:54.603

Status

Modified

Source

[email protected]

Severity

CVSSv3.1: 5.5 (MEDIUM)

Weaknesses

Type: Primary
CWE-787
Type: Secondary
CWE-787

Affected Vendors & Products

Type	Vendor	Product	Version/Range	Vulnerable?
Application	libtiff	libtiff	≤ 4.4.0	Yes
Application	netapp	active_iq_unified_manager	-	Yes
Operating System	debian	debian_linux	10.0	Yes
Operating System	debian	debian_linux	11.0	Yes

References

https://gitlab.com/gitlab-org/cves/-/blob/master/2022/CVE-2022-3627.json Third Party Advisory, VDB Entry ([email protected])
https://gitlab.com/libtiff/libtiff/-/commit/236b7191f04c60d09ee836ae13b50f812c841047 Patch ([email protected])
https://gitlab.com/libtiff/libtiff/-/issues/411 Exploit, Patch, Third Party Advisory ([email protected])
https://lists.debian.org/debian-lts-announce/2023/01/msg00018.html Third Party Advisory ([email protected])
https://security.netapp.com/advisory/ntap-20230110-0001/ Third Party Advisory ([email protected])
https://www.debian.org/security/2023/dsa-5333 Third Party Advisory ([email protected])
https://gitlab.com/gitlab-org/cves/-/blob/master/2022/CVE-2022-3627.json Third Party Advisory, VDB Entry (af854a3a-2127-422b-91ae-364da2661108)
https://gitlab.com/libtiff/libtiff/-/commit/236b7191f04c60d09ee836ae13b50f812c841047 Patch (af854a3a-2127-422b-91ae-364da2661108)
https://gitlab.com/libtiff/libtiff/-/issues/411 Exploit, Patch, Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://lists.debian.org/debian-lts-announce/2023/01/msg00018.html Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://security.netapp.com/advisory/ntap-20230110-0001/ Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://www.debian.org/security/2023/dsa-5333 Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)