CVE-2022-37325

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Summary

CVECVE-2022-37325
StatePUBLISHED
Assignermitre
Source PriorityCVE Program / NVD first with legacy fallback
Published2022-12-05 21:15:10 UTC
Updated2026-07-02 20:16:59 UTC
DescriptionIn 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.

Risk And Classification

Primary CVSS: v3.1 7.5 HIGH from [email protected]

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Problem Types: CWE-787 | n/a | CWE-787 CWE-787 Out-of-bounds Write

VersionSourceTypeScoreSeverityVector
3.1[email protected]Primary7.5HIGHCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
3.1ADPDECLARED7.5HIGHCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
3.1134c704f-9b21-4f2e-91b3-4a467353bcc0Secondary7.5HIGHCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

CVSS v3.1 Breakdown

Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
None
Scope
Unchanged
Confidentiality
None
Integrity
None
Availability
High

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

NVD Known Affected Configurations (CPE 2.3)

TypeVendorProductVersionUpdateEditionLanguage
Application Sangoma Asterisk All All All All

Vendor Declared Affected Products

SourceVendorProductVersionPlatforms
CNA Na N/a affected n/a Not specified

References

ReferenceSourceLinkTags
AST-YYYY-NNN af854a3a-2127-422b-91ae-364da2661108 downloads.asterisk.org Mitigation, Patch, Vendor Advisory
seclists.org/fulldisclosure/2026/Jul/4 af854a3a-2127-422b-91ae-364da2661108 seclists.org
seclists.org/fulldisclosure/2026/Jul/7 af854a3a-2127-422b-91ae-364da2661108 seclists.org
Debian -- Security Information -- DSA-5358-1 asterisk af854a3a-2127-422b-91ae-364da2661108 www.debian.org
seclists.org/fulldisclosure/2026/Jul/6 af854a3a-2127-422b-91ae-364da2661108 seclists.org
[SECURITY] [DLA 3335-1] asterisk security update af854a3a-2127-422b-91ae-364da2661108 lists.debian.org
seclists.org/fulldisclosure/2026/Jul/2 af854a3a-2127-422b-91ae-364da2661108 seclists.org
CVE Program record CVE.ORG www.cve.org canonical
NVD vulnerability detail NVD nvd.nist.gov canonical, analysis

Legacy QID Mappings

  • 181602 Debian Security Update for asterisk (DLA 3335-1)
  • 181679 Debian Security Update for asterisk (DSA 5358-1)
  • 502709 Alpine Linux Security Update for asterisk
  • 510668 Alpine Linux Security Update for asterisk
  • 691046 Free Berkeley Software Distribution (FreeBSD) Security Update for sterisk (8dd438ed-a338-11ed-b48b-589cfc0f81b0)
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