CVE-2022-23831

CWE-20 — Improper Input Validation3 documents3 sources
Severity
7.5HIGH
EPSS
0.4%
top 40.02%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
2
AMD AMD ΜprofAMD AMD Uprof
Timeline
PublishedNov 9
Latest updateNov 10

Description

Insufficient validation of the IOCTL input buffer in AMD μProf may allow an attacker to send an arbitrary buffer leading to a potential Windows kernel crash resulting in denial of service.

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:HExploitability: 3.9 | Impact: 3.6

Affected Packages2 packages

▶CVEListV5amd/amd_μprofAMDuProf_FreeBSD_x64 — 3.6.549+2
▶NVDamd/amd_uprof< 3.6.549+2

🔴Vulnerability Details

2
GHSA
GHSA-fqxf-7mq3-hv59: Insufficient validation of the IOCTL input buffer in AMD ?Prof may allow an attacker to send an arbitrary buffer leading to a potential Windows kernel↗2022-11-10
▶
CVEList
CVE-2022-23831: Insufficient validation of the IOCTL input buffer in AMD μProf may allow an attacker to send an arbitrary buffer leading to a potential Windows kernel↗2022-11-09
▶
CVE-2022-23831 (HIGH CVSS 7.5) | Insufficient validation of the IOCT | cvebase.io