PoC Index85,100 CVEs with PoCs

CVE-2022-0561

MEDIUM 5.5EPSS 1.2%

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.

Affected
libtiff
CVSS v3.1 NVD
5.5 MEDIUMCVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
CVSS v3.1 GITLAB
5.5 MEDIUMCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
CVSS v2.0 NVD
4.3 MEDIUMAV:N/AC:M/Au:N/C:N/I:N/A:P
EPSS
1.25% chance of exploitation in the next 30 days, 69th percentile
Published
2022-02-11
Updated
2024-08-02

Proof-of-concept exploits (1)

Security advisories

References