CVE-2013-6834 describes an information disclosure vulnerability in the ql_eioctl function within the FreeBSD kernel (versions 10 and earlier), specifically affecting the ql_ioctl.c file. This flaw allows local attackers to extract sensitive data from kernel memory due to improper validation of a size parameter in crafted ioctl calls. With a CVSS score of 4.9 (AV:L/AC:L/Au:N/C:C/I:N/A:N), it is a low-complexity local attack that can lead to a complete compromise of confidentiality. There is no evidence of active exploitation, publicly available exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion or media coverage surrounding this CVE.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
<= 10.0CPE matchmatch criteria | cpe:2.3:o:freebsd:freebsd:*:*:*:*:*:*:*:* | ||
0.4_1CPE matchmatch criteria | cpe:2.3:o:freebsd:freebsd:0.4_1:*:*:*:*:*:*:* | ||
1.0CPE matchmatch criteria | cpe:2.3:o:freebsd:freebsd:1.0:*:*:*:*:*:*:* | ||
1.1CPE matchmatch criteria | cpe:2.3:o:freebsd:freebsd:1.1:*:*:*:*:*:*:* | ||
1.1.5CPE matchmatch criteria | cpe:2.3:o:freebsd:freebsd:1.1.5:*:*:*:*:*:*:* |
CVSS version used by this source: 2.0
AV:L/AC:L/Au:N/C:C/I:N/A:N
The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 Bluesky, 0.0 Mastodon, and 0.4 GitHub mentions.
No media coverage found for this CVE.
The average CVE in this peer group has 0.0 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.
Remediation records are not available for this CVE.