CVE-2015-1563
The ARM GIC distributor virtualization in Xen 4.4.x and 4.5.x allows local guests to cause a denial of service by causing a large number messages to be logged.
02 Description
The ARM GIC distributor virtualization in Xen 4.4.x and 4.5.x allows local guests to cause a denial of service by causing a large number messages to be logged.
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
- 0.41% probability of exploitation activity in the next 30 days.
- EPSS percentile
- Equal to or higher than the score of 35.0% 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 2026-06-17.
- Red Hat severity
- Low. 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
- 2015-02-09 11:00Z11 YR AGO
- Last updated
- 2024-08-06 04:47Z2 YR AGO
- Reserved
- 2015-02-08
- Assigning CNA
- mitre
- Record state
- PUBLISHED
- Severity
- Not rated by the issuing CNA
- CNA CVSS vector
- Not published by the issuing CNA
- Weaknesses
- Data version
- 5.1
- Document digest
- 40acf362cda2b1d2d2290411fda7dde56f02d38db50e932737576e132bc6ce56
05 Affected products
06 References
- lists.fedoraproject.orgFEDORA-2015-3944http://lists.fedoraproject.org/pipermail/package-announce/2015-March/152776.html
- www.securitytracker.com1031663http://www.securitytracker.com/id/1031663
- www.openwall.com[oss-security] 20150129 Xen Security Advisory 118 - arm: vgic: incorrect rate limiting of guest triggered logginghttp://www.openwall.com/lists/oss-security/2015/01/29/9
- xenbits.xen.orghttp://xenbits.xen.org/xsa/advisory-118.html
- www.securityfocus.com72766http://www.securityfocus.com/bid/72766
07 Fixed in
Debian 12
- xen Fixed in 4.4.1-7
Source: Debian Security Tracker, the Debian security team. Received through OSV.dev. Reformatted by exploit.cc.
Debian 13
- xen Fixed in 4.4.1-7
Source: Debian Security Tracker, the Debian security team. Received through OSV.dev. Reformatted by exploit.cc.
Debian 14
- xen Fixed in 4.4.1-7
Source: Debian Security Tracker, the Debian security team. Received through OSV.dev. Reformatted by exploit.cc.
Ubuntu 14.04 LTS
- xen Fixed in 4.4.1-0ubuntu0.14.04.4
Source: Ubuntu, Canonical Ltd. Licensed under CC BY-SA 4.0. 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.