CVE-2013-4247
- Source
- https://nvd.nist.gov/vuln/detail/CVE-2013-4247
- Import Source
- https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2013-4247.json
- JSON Data
- https://api.osv.dev/v1/vulns/CVE-2013-4247
- Downstream
- Published
- 2013-08-25T03:27:32Z
- Modified
- 2025-08-09T19:01:28Z
- Summary
- [none]
- Details
-
Off-by-one error in the builduncpathtoroot function in fs/cifs/connect.c in the Linux kernel before 3.9.6 allows remote attackers to cause a denial of service (memory corruption and system crash) via a DFS share mount operation that triggers use of an unexpected DFS referral name length.
- References
-
- http://www.kernel.org/pub/linux/kernel/v3.x/ChangeLog-3.9.6
- http://www.openwall.com/lists/oss-security/2013/08/14/10
- https://bugzilla.redhat.com/show_bug.cgi?id=998401
- https://github.com/torvalds/linux/commit/1fc29bacedeabb278080e31bb9c1ecb49f143c3b
- http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=1fc29bacedeabb278080e31bb9c1ecb49f143c3b