CVE-2022-33746
Gentoo Linux Security Advisory 202402-07
Severity Score
Exploit Likelihood
Affected Versions
5Public Exploits
0Exploited in Wild
-Decision
Descriptions
P2M pool freeing may take excessively long The P2M pool backing second level address translation for guests may be of significant size. Therefore its freeing may take more time than is reasonable without intermediate preemption checks. Such checking for the need to preempt was so far missing.
La liberación del pool P2M puede tardar demasiado El pool P2M que respalda la traducción de direcciones de segundo nivel para huéspedes puede tener un tamaño considerable. Por lo tanto, su liberación puede tomar más tiempo de lo que es razonable sin comprobaciones intermedias de preferencia. Esta comprobación de la necesidad de adelantarse no existía hasta ahora
Multiple vulnerabilities have been found in Xen, the worst of which can lead to arbitrary code execution. Versions greater than or equal to 4.16.6_pre1 are affected.
CVSS Scores
SSVC
- Decision:-
Timeline
- 2022-06-15 CVE Reserved
- 2022-10-11 CVE Published
- 2024-08-03 CVE Updated
- 2025-03-30 EPSS Updated
- ---------- Exploited in Wild
- ---------- KEV Due Date
- ---------- First Exploit
CWE
- CWE-404: Improper Resource Shutdown or Release
CAPEC
References (8)
| URL | Tag | Source |
|---|
| URL | Date | SRC |
|---|
| URL | Date | SRC |
|---|---|---|
| http://www.openwall.com/lists/oss-security/2022/10/11/3 | 2024-02-04 | |
| http://xenbits.xen.org/xsa/advisory-410.html | 2024-02-04 | |
| https://xenbits.xenproject.org/xsa/advisory-410.txt | 2024-02-04 |