CVE-2022-2380 — Out-of-bounds Read in Kernel
CWE-125 — Out-of-bounds ReadCWE-787 — Out-of-bounds WriteCWE-22 — Path Traversal17 documents9 sources
Severity
5.5MEDIUMNVD
OSV7.8OSV5.9CISA6.6
EPSS
0.1%
top 71.25%
CISA KEV
Not in KEV
Exploit
No known exploits
Timeline
PublishedJul 13
Latest updateApr 12
Description
The Linux kernel was found vulnerable out of bounds memory access in the drivers/video/fbdev/sm712fb.c:smtcfb_read() function. The vulnerability could result in local attackers being able to crash the kernel.
CVSS vector
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:HExploitability: 1.8 | Impact: 3.6
Affected Packages7 packages
Patches
🔴Vulnerability Details
6GHSA▶
GHSA-gfj3-3p98-wrpg: The Linux kernel was found vulnerable out of bounds memory access in the drivers/video/fbdev/sm712fb↗2022-07-14
OSV▶
linux, linux-aws, linux-aws-hwe, linux-azure, linux-azure-4.15, linux-dell300x, linux-gcp, linux-gcp-4.15, linux-hwe, linux-kvm, linux-oracle, linux-raspi2, linux-snapdragon vulnerabilities↗2022-07-13