CVE-2023-0795 — Out-of-bounds Read in Libtiff
Severity
5.5MEDIUMNVD
CNA6.8
EPSS
0.0%
top 98.02%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
Timeline
PublishedFeb 13
Latest updateMar 6
Description
LibTIFF 4.4.0 has an out-of-bounds read in tiffcrop in tools/tiffcrop.c:3488, 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 afaabc3e.
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 Packages2 packages
Patches
🔴Vulnerability Details
4📋Vendor Advisories
4Microsoft▶
LibTIFF 4.4.0 has an out-of-bounds read in tiffcrop in tools/tiffcrop.c:3488 allowing attackers to cause a denial-of-service via a crafted tiff file. For users that compile libtiff from sources the fi↗2023-02-14
Red Hat
▶
Debian▶
CVE-2023-0795: tiff - LibTIFF 4.4.0 has an out-of-bounds read in tiffcrop in tools/tiffcrop.c:3488, al...↗2023