CVE-2021-36143

CWE-476 — NULL Pointer Dereference3 documents3 sources
Severity
7.5HIGH
EPSS
0.4%
top 36.92%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
1
Linux Acrn
Timeline
PublishedJul 2
Latest updateMay 24

Description

ACRN before 2.5 has a hw/pci/virtio/virtio.c vq_endchains NULL Pointer Dereference.

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 Packages1 packages

▶NVDlinux/acrn< 2.5

Patches

Patch: github.com ↗Patch: github.com ↗

🔴Vulnerability Details

2
GHSA
GHSA-46gv-fchp-9624: ACRN before 2↗2022-05-24
▶
CVEList
CVE-2021-36143: ACRN before 2↗2021-07-02
▶
CVE-2021-36143 (HIGH CVSS 7.5) | ACRN before 2.5 has a hw/pci/virtio | cvebase.io