CVE-2011-4132 describes a denial-of-service vulnerability in the Linux kernel's Journaling Block Device (JBD) functionality, affecting versions 2.6 and various Linux distributions including SUSE. A local attacker can trigger an assertion error and kernel oops by providing a specially crafted ext3 or ext4 image with an invalid log first block value. This vulnerability has a low CVSS score of 2.1, indicating low severity due to requiring local access and only causing a partial denial of service. There is 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 |
|---|---|---|---|
2.6CPE matchmatch criteria | cpe:2.3:o:linux:linux_kernel:2.6:*:*:*:*:*:*:* | ||
10CPE matchmatch criteria | cpe:2.3:o:suse:linux_enterprise_server:10:sp4:*:*:*:*:*:* |
CVSS version used by this source: 2.0
AV:L/AC:L/Au:N/C:N/I:N/A:P
The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.0 Bluesky, 0.0 Mastodon, and 0.6 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.