CVEvulnerability
CVE-2019-17349
5.5 MEDIUM
Official page ↗
- Status
- Modified
- Published
- 2019-10-08
- Last modified
- 2026-06-17
- Assigner
- [email protected]
- CVSS 3.1 ([email protected])
- 5.5 MEDIUM — CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
- CVSS 2.0 ([email protected])
- 4.9 MEDIUM — AV:L/AC:L/Au:N/C:N/I:N/A:C
- Weaknesses
- CWE-835
Description
An issue was discovered in Xen through 4.12.x allowing Arm domU attackers to cause a denial of service (infinite loop) involving a LoadExcl or StoreExcl operation.
Affected configurations
• xen xen (<= 4.12.1)
• debian debian linux 9.0
• debian debian linux 10.0
Related
Weakness · CWE (1)
- CWE-835 Loop with Unreachable Exit Condition weakness
References
- http://xenbits.xen.org/xsa/advisory-295.html Patch, Vendor Advisory
- https://seclists.org/bugtraq/2020/Jan/21 Mailing List, Third Party Advisory
- https://www.debian.org/security/2020/dsa-4602 Third Party Advisory
- https://xenbits.xen.org/xsa/advisory-295.html Vendor Advisory
- http://xenbits.xen.org/xsa/advisory-295.html Patch, Vendor Advisory
- https://seclists.org/bugtraq/2020/Jan/21 Mailing List, Third Party Advisory
- https://www.debian.org/security/2020/dsa-4602 Third Party Advisory
- https://xenbits.xen.org/xsa/advisory-295.html Vendor Advisory