Vulnerability Details : CVE-2022-37325
In Sangoma Asterisk through 16.28.0, 17.x and 18.x through 18.14.0, and 19.x through 19.6.0, an incoming Setup message to addons/ooh323c/src/ooq931.c with a malformed Calling or Called Party IE can cause a crash.
Vulnerability category: Memory Corruption
Products affected by CVE-2022-37325
- cpe:2.3:a:sangoma:asterisk:*:*:*:*:*:*:*:*
- cpe:2.3:a:sangoma:asterisk:*:*:*:*:*:*:*:*
- cpe:2.3:a:sangoma:asterisk:*:*:*:*:*:*:*:*
- cpe:2.3:a:sangoma:asterisk:20.0.0:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2022-37325
0.34%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 72 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2022-37325
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
7.5
|
HIGH | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H |
3.9
|
3.6
|
NIST |
CWE ids for CVE-2022-37325
-
The product writes data past the end, or before the beginning, of the intended buffer.Assigned by: nvd@nist.gov (Primary)
References for CVE-2022-37325
-
https://lists.debian.org/debian-lts-announce/2023/02/msg00029.html
[SECURITY] [DLA 3335-1] asterisk security update
-
https://www.debian.org/security/2023/dsa-5358
Debian -- Security Information -- DSA-5358-1 asterisk
-
https://downloads.asterisk.org/pub/security/AST-2022-007.html
AST-YYYY-NNNMitigation;Patch;Vendor Advisory
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