VDB
CVE-2011-4913
CVE-2011-4913
PUBLISHED
CVSS 7.800000190734863 HIGH
The rose_parse_ccitt function in net/rose/rose_subr.c in the Linux kernel before 2.6.39 does not validate the FAC_CCITT_DEST_NSAP and FAC_CCITT_SRC_NSAP fields, which allows remote attackers to (1) cause a denial of service (integer underflow, heap memory corruption, and panic) via a small length value in data sent to a ROSE socket, or (2) conduct stack-based buffer overflow attacks via a large length value in data sent to a ROSE socket.
EPSS 4.13% · 90.8th percentile
Risk Scores
CVSS 2.0
7.800000190734863
EPSS Score
4.13%
90.8th percentile
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| n/a | n/a | * |
| linux | linux_kernel | 0, 2.6.38.1, 2.6.38.2 |
| novell | suse_linux_enterprise_server | 10.0 |
Timeline
- Jun 21, 2012 CVE Published
- Feb 4, 2022 EPSS Score
- Mar 29, 2022 EPSS Score
- May 21, 2022 EPSS Score
- Jul 13, 2022 EPSS Score
- Sep 5, 2022 EPSS Score
- Oct 28, 2022 EPSS Score
- Dec 20, 2022 EPSS Score
- Feb 11, 2023 EPSS Score
- Apr 5, 2023 EPSS Score
- May 28, 2023 EPSS Score
- Jul 20, 2023 EPSS Score
References
- https://bugzilla.redhat.com/show_bug.cgi?id=770777 url
- http://www.openwall.com/lists/oss-security/2011/12/28/2 technical
- http://ftp.osuosl.org/pub/linux/kernel/v2.6/ChangeLog-2.6.39 technical
- https://nvd.nist.gov/vuln/detail/CVE-2011-4913 advisory
- https://github.com/torvalds/linux/commit/be20250c13f88375345ad99950190685eda51eb8 url
- http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=be20250c13f88375345ad99950190685eda51eb8 url
- http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=be20250c13f88375345ad99950190685eda51eb8 url
- http://lists.opensuse.org/opensuse-security-announce/2015-04/msg00020.html url