CVE-2022-49804 is a Linux kernel vulnerability affecting s390 architectures, stemming from a GCC compiler bug (fixed in GCC 9.1 and backported to 8.4+) that causes stack corruptions when building the kernel with older GCC versions. This vulnerability has a CVSS score of 7.8 (High), indicating a local attack vector with low complexity, potentially leading to high impact on confidentiality, integrity, and availability. There is no evidence of active exploitation, publicly available exploit code, or significant community discussion surrounding this CVE.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
>= 5.18.1, < 6.0.10CPE matchmatch criteria | cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* | ||
5.18CPE matchmatch criteria | cpe:2.3:o:linux:linux_kernel:5.18:-:*:*:*:*:*:* | ||
5.18CPE matchmatch criteria | cpe:2.3:o:linux:linux_kernel:5.18:rc3:*:*:*:*:*:* | ||
5.18CPE matchmatch criteria | cpe:2.3:o:linux:linux_kernel:5.18:rc4:*:*:*:*:*:* | ||
5.18CPE matchmatch criteria | cpe:2.3:o:linux:linux_kernel:5.18:rc5:*:*:*:*:*:* |
CVSS version used by this source: 3.1
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
The average CVE in this peer group has 0.0 Twitter, 0.1 Reddit, 0.2 Bluesky, 0.1 Mastodon, and 0.2 GitHub mentions.
No media coverage found for this CVE.
The average CVE in this peer group has 0.3 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.