VDB
CVE-2013-2239
CVE-2013-2239
PUBLISHED
CVSS 4.699999809265137 MEDIUM
vzkernel before 042stab080.2 in the OpenVZ modification for the Linux kernel 2.6.32 does not initialize certain length variables, which allows local users to obtain sensitive information from kernel stack memory via (1) a crafted ploop driver ioctl call, related to the ploop_getdevice_ioc function in drivers/block/ploop/dev.c, or (2) a crafted quotactl system call, related to the compat_quotactl function in fs/quota/quota.c.
EPSS 0.16% · 37.1th percentile
Risk Scores
CVSS 2.0
4.699999809265137
EPSS Score
0.16%
37.1th percentile
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| n/a | n/a | n/a |
| openvz | vzkernel | 2.6.32 |
Timeline
- Nov 12, 2013 CVE Published
- Feb 4, 2022 EPSS Score
- Mar 29, 2022 EPSS Score
- May 17, 2022 CVE Updated
- May 20, 2022 EPSS Score
- Jul 12, 2022 EPSS Score
- Sep 3, 2022 EPSS Score
- Oct 26, 2022 EPSS Score
- Dec 18, 2022 EPSS Score
- Feb 8, 2023 EPSS Score
- Mar 7, 2023 EPSS Score
- Apr 2, 2023 EPSS Score
References
- http://wiki.openvz.org/Download/kernel/rhel6-testing/042stab080.2 url
- DSA-2766 vendor-advisory
- https://bugs.gentoo.org/show_bug.cgi?id=475762 url
- https://security-tracker.debian.org/tracker/CVE-2013-2239 url
- [oss-security] 20130704 OpenVZ security repport - Multiple memory leaks (CVE-2013-2239) mailing-list
- https://nvd.nist.gov/vuln/detail/CVE-2013-2239 advisory