CVE-2024-25939 — Mirrored Regions with Different Values in Intel-microcode

CWE-1251 — Mirrored Regions with Different Values6 documents5 sources
Severity
6.7MEDIUMNVD
OSV7.3
EPSS
0.1%
top 81.09%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
1
Debian Intel-microcode
Timeline
PublishedAug 14
Latest updateAug 20

Description

Mirrored regions with different values in 3rd Generation Intel(R) Xeon(R) Scalable Processors may allow a privileged user to potentially enable denial of service via local access.

CVSS vector

CVSS:4.0/AV:L/AC:L/AT:N/PR:H/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N

Affected Packages1 packages

▶debiandebian/intel-microcode< intel-microcode 3.20240813.1~deb12u1 (bookworm)

🔴Vulnerability Details

3
OSV
intel-microcode vulnerabilities↗2024-08-20
▶
GHSA
GHSA-vrwq-6v5h-49vq: Mirrored regions with different values in 3rd Generation Intel(R) Xeon(R) Scalable Processors may allow a privileged user to potentially enable denial↗2024-08-14
▶
OSV
CVE-2024-25939: Mirrored regions with different values in 3rd Generation Intel(R) Xeon(R) Scalable Processors may allow a privileged user to potentially enable denial↗2024-08-14
▶

📋Vendor Advisories

2
Ubuntu
Intel Microcode vulnerabilities↗2024-08-20
▶
Debian
CVE-2024-25939: intel-microcode - Mirrored regions with different values in 3rd Generation Intel(R) Xeon(R) Scalab...↗2024
▶