CVE-2021-29632 is a high-severity vulnerability affecting FreeBSD 13.0-STABLE, 12.2-STABLE, 13.0-RELEASE, and 12.2-RELEASE. Under specific conditions involving console scrolling and highlight buffer usage, this flaw can lead to console data overwriting system console data structures or other kernel memory. With a CVSS score of 7.5, it is a network-exploitable vulnerability that can result in high integrity impact without user interaction. There is currently no evidence of active exploitation, public exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion or media coverage surrounding this CVE.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
12.2CPE matchmatch criteria | cpe:2.3:o:freebsd:freebsd:12.2:-:*:*:*:*:*:* | ||
12.2CPE matchmatch criteria | cpe:2.3:o:freebsd:freebsd:12.2:beta1-p1:*:*:*:*:*:* | ||
12.2CPE matchmatch criteria | cpe:2.3:o:freebsd:freebsd:12.2:p1:*:*:*:*:*:* | ||
12.2CPE matchmatch criteria | cpe:2.3:o:freebsd:freebsd:12.2:p10:*:*:*:*:*:* | ||
12.2CPE matchmatch criteria | cpe:2.3:o:freebsd:freebsd:12.2:p11:*:*:*:*:*:* |
CVSS version used by this source: 3.1
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 Bluesky, 0.1 Mastodon, and 0.4 GitHub mentions.
No media coverage found for this CVE.
The average CVE in this peer group has 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.
Remediation records are not available for this CVE.