CVE-2022-49596 is a data-race vulnerability in the Linux kernel's TCP implementation, specifically concerning the sysctl_tcp_min_snd_mss parameter. Rated Medium (CVSS 4.7), it requires local access and high attack complexity, potentially leading to a denial of service. There is currently no public exploit code available, and it has garnered minimal community discussion or media coverage, indicating a low exploitation risk at this time.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
>= 3.16.69, < 3.17CPE matchmatch criteria | cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* | ||
>= 4.4.182, < 4.5CPE matchmatch criteria | cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* | ||
>= 4.9.182, < 4.10CPE matchmatch criteria | cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* | ||
>= 4.14.127, < 4.15CPE matchmatch criteria | cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* | ||
>= 4.19.52, < 4.20CPE matchmatch criteria | cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* |
CVSS version used by this source: 3.1
CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H
The average CVE in this peer group has 0.0 Twitter, 0.1 Reddit, 0.1 Bluesky, 0.0 Mastodon, and 0.1 GitHub mentions.
No media coverage found for this CVE.
The average CVE in this peer group has 0.4 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.