CVE-2013-0190
The xen_failsafe_callback function in Xen for the Linux kernel 2.6.23 and other versions, when running a 32-bit PVOPS guest, allows local users to cause a denial of service (guest crash) by triggering
02 Description
The xen_failsafe_callback function in Xen for the Linux kernel 2.6.23 and other versions, when running a 32-bit PVOPS guest, allows local users to cause a denial of service (guest crash) by triggering
03 Exploitation and scoring
- Exploitation
- Not assessed. CISA has not published an exploitation assessment for this record, and it is not in the KEV catalog. That is an absence of assessment, not a finding of no risk.
- SSVC decision
- Not assessed by CISA
- EPSS probability
- 0.36% probability of exploitation activity in the next 30 days.
- EPSS percentile
- Equal to or higher than the score of 30.1% of scored records. A rank, not a probability.
- NVD base score
- The NVD has published no score for this record
- NVD CVSS vector
- No NVD score to derive
- NVD analysis status
- Modified. NVD last modified this record on 2026-06-16.
- Red Hat severity
- Moderate. Red Hat's rating for its own products, not a CVSS rating.
Exploit-prediction scores from FIRST. Independent scoring and analysis status from the NVD. Vendor severity from Red Hat. Exploitation assessment and catalog membership from CISA.
04 Metadata
- Published
- 2013-02-13 01:00Z13 YR AGO
- Last updated
- 2024-08-06 14:18Z2 YR AGO
- Reserved
- 2012-12-06
- Assigning CNA
- redhat
- Record state
- PUBLISHED
- Severity
- Not rated by the issuing CNA
- CNA CVSS vector
- Not published by the issuing CNA
- Weaknesses
- CWE-20Improper Input ValidationClass
- Data version
- 5.1
- Document digest
- 93b1d3a199bd64836c8ea8bb1b4be2d3be45d2fcfb61dd759879b11b77dd2c39
05 Affected products
06 References
- bugzilla.redhat.comhttps://bugzilla.redhat.com/show_bug.cgi?id=896038
- rhn.redhat.comRHSA-2013:0496http://rhn.redhat.com/errata/RHSA-2013-0496.html
- www.ubuntu.comUSN-1728-1http://www.ubuntu.com/usn/USN-1728-1
- www.ubuntu.comUSN-1725-1http://www.ubuntu.com/usn/USN-1725-1
- www.openwall.com[oss-security] 20130116 [PATCH] xen: Fix stack corruption in xen_failsafe_callback for 32bit PVOPS guests.http://www.openwall.com/lists/oss-security/2013/01/16/6
- www.openwall.com[oss-security] 20130116 Xen Security Advisory 40 (CVE-2013-0190) - Linux stack corruption in xen_failsafe_callback for 32bit PVOPS guests.http://www.openwall.com/lists/oss-security/2013/01/16/8
- www.securityfocus.com57433http://www.securityfocus.com/bid/57433
07 Fixed in
Debian 12
- linux Fixed in 3.2.39-1
Source: Debian Security Tracker, the Debian security team. Received through OSV.dev. Reformatted by exploit.cc.
Debian 13
- linux Fixed in 3.2.39-1
Source: Debian Security Tracker, the Debian security team. Received through OSV.dev. Reformatted by exploit.cc.
Debian 14
- linux Fixed in 3.2.39-1
Source: Debian Security Tracker, the Debian security team. Received through OSV.dev. Reformatted by exploit.cc.
A release or ecosystem missing from this list has no record here. It may be unaffected or not covered by the source. Source notices and licences.