CVE-2011-4131 describes a denial-of-service vulnerability in the NFSv4 implementation of the Linux kernel prior to version 3.2.2. A remote NFS server can trigger an OOPS (kernel panic) by sending an excessive number of bitmap words in a GETACL reply. This vulnerability has a CVSS score of 4.6, indicating a medium severity, and requires network access with high attack complexity to achieve a complete denial of service. There is no known active exploitation, public exploit code, or significant community discussion surrounding this CVE.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
3.2CPE matchmatch criteria | cpe:2.3:o:linux:linux_kernel:3.2:*:*:*:*:*:*:* | ||
3.2CPE matchmatch criteria | cpe:2.3:o:linux:linux_kernel:3.2:rc2:*:*:*:*:*:* | ||
3.2CPE matchmatch criteria | cpe:2.3:o:linux:linux_kernel:3.2:rc3:*:*:*:*:*:* | ||
3.2CPE matchmatch criteria | cpe:2.3:o:linux:linux_kernel:3.2:rc4:*:*:*:*:*:* | ||
3.2CPE matchmatch criteria | cpe:2.3:o:linux:linux_kernel:3.2:rc5:*:*:*:*:*:* |
CVSS version used by this source: 2.0
AV:A/AC:H/Au:N/C:N/I:N/A:C
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The average CVE in this peer group has 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.