CVE-2022-2953 — Out-of-bounds Read in Tiff
Severity
5.5MEDIUMNVD
OSV6.5
EPSS
0.0%
top 95.72%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
Timeline
PublishedAug 29
Latest updateNov 8
Description
LibTIFF 4.4.0 has an out-of-bounds read in extractImageSection in tools/tiffcrop.c:6905, 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 48d6ece8.
CVSS vector
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:HExploitability: 1.8 | Impact: 3.6
Affected Packages9 packages
Also affects: Debian Linux 11.0
Patches
🔴Vulnerability Details
3📋Vendor Advisories
4Microsoft▶
LibTIFF 4.4.0 has an out-of-bounds read in extractImageSection in tools/tiffcrop.c:6905 allowing attackers to cause a denial-of-service via a crafted tiff file. For users that compile libtiff from sou↗2022-08-09
Debian▶
CVE-2022-2953: tiff - LibTIFF 4.4.0 has an out-of-bounds read in extractImageSection in tools/tiffcrop...↗2022