NULL Pointer Dereference Affecting tiff package, versions <4.0.8-2+deb9u8
Snyk CVSS
Attack Complexity
Low
User Interaction
Required
Availability
High
Threat Intelligence
EPSS
0.1% (41st
percentile)
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Test your applications- Snyk ID SNYK-DEBIAN9-TIFF-2399975
- published 12 Feb 2022
- disclosed 11 Feb 2022
Introduced: 11 Feb 2022
CVE-2022-0561 Open this link in a new tabHow to fix?
Upgrade Debian:9
tiff
to version 4.0.8-2+deb9u8 or higher.
NVD Description
Note: Versions mentioned in the description apply only to the upstream tiff
package and not the tiff
package as distributed by Debian
.
See How to fix?
for Debian:9
relevant fixed versions and status.
Null source pointer passed as an argument to memcpy() function within TIFFFetchStripThing() in tif_dirread.c in libtiff versions from 3.9.0 to 4.3.0 could lead to Denial of Service via crafted TIFF file. For users that compile libtiff from sources, the fix is available with commit eecb0712.
References
- https://security-tracker.debian.org/tracker/CVE-2022-0561
- https://gitlab.com/freedesktop-sdk/mirrors/gitlab/libtiff/libtiff/-/commit/eecb0712f4c3a5b449f70c57988260a667ddbdef
- https://gitlab.com/libtiff/libtiff/-/issues/362
- https://gitlab.com/gitlab-org/cves/-/blob/master/2022/CVE-2022-0561.json
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/DZEHZ35XVO2VBZ4HHCMM6J6TQIDSBQOM/
- https://lists.debian.org/debian-lts-announce/2022/03/msg00001.html
- https://security.netapp.com/advisory/ntap-20220318-0001/
- https://www.debian.org/security/2022/dsa-5108
- https://security.gentoo.org/glsa/202210-10
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/DZEHZ35XVO2VBZ4HHCMM6J6TQIDSBQOM/