CVE-2020-35523 — Integer Overflow or Wraparound in Libtiff
Severity
7.8HIGHNVD
OSV6.5
EPSS
0.2%
top 54.47%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
Timeline
PublishedMar 9
Latest updateFeb 2
Description
An integer overflow flaw was found in libtiff that exists in the tif_getimage.c file. This flaw allows an attacker to inject and execute arbitrary code when a user opens a crafted TIFF file. The highest threat from this vulnerability is to confidentiality, integrity, as well as system availability.
CVSS vector
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:HExploitability: 1.8 | Impact: 5.9
Affected Packages5 packages
Also affects: Debian Linux 10.0, 9.0, Enterprise Linux 6.0, 7.0, 8.0
Patches
🔴Vulnerability Details
3📋Vendor Advisories
5Microsoft▶
An integer overflow flaw was found in libtiff that exists in the tif_getimage.c file. This flaw allows an attacker to inject and execute arbitrary code when a user opens a crafted TIFF file. The highe↗2021-03-09
Debian▶
CVE-2020-35523: tiff - An integer overflow flaw was found in libtiff that exists in the tif_getimage.c ...↗2020