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CVE-2008-2119
Asterisk Open Source 1.0.x and 1.2.x before 1.2.29 and Business Edition A.x.x and B.x.x before B.2.5.3, when pedantic parsing (aka…
Medium4.3EPSS 7.3%
- Published
- Updated
- Reserved
- Assigned by
- mitre
Description
Asterisk Open Source 1.0.x and 1.2.x before 1.2.29 and Business Edition A.x.x and B.x.x before B.2.5.3, when pedantic parsing (aka pedanticsipchecking) is enabled, allows remote attackers to cause a denial of service (daemon crash) via a SIP INVITE message that lacks a From header, related to invocations of the ast_uri_decode function, and improper handling of (1) an empty const string and (2) a NULL pointer.
Scores
| Scored by | CVSS | Score | Vector |
|---|---|---|---|
| NVDNVD · Modified | 2.0 | Medium4.3 | AV:N/AC:M/Au:N/C:N/I:N/A:P |
- EPSS (exploitation in 30 days)
- 7.3% · top 5.6% of all CVEs (6 Nov 2026)
Loading the EPSS history…
The list uses the assigner's score when there is one, then CISA's, then NVD's: Medium 4.3.
Weakness
Affected products
n/a
- affected n/a
References (11)
- GLSA-200905-01 (opens in a new tab)vendor-advisoryx_refsource_GENTOOx_transferred
- 30517 (opens in a new tab)third-party-advisoryx_refsource_SECUNIAx_transferred
- 5749 (opens in a new tab)exploitx_refsource_EXPLOIT-DBx_transferred
- asterisk-asturidecode-dos(42823) (opens in a new tab)vdb-entryx_refsource_XFx_transferred
- http://bugs.digium.com/view.php?id=12607 (opens in a new tab)x_refsource_CONFIRMx_transferred
- 1020166 (opens in a new tab)vdb-entryx_refsource_SECTRACKx_transferred
- 20080603 AST-2008-008: Remote Crash Vulnerability in SIP channel driver when run in pedantic mode (opens in a new tab)mailing-listx_refsource_BUGTRAQx_transferred
- ADV-2008-1731 (opens in a new tab)vdb-entryx_refsource_VUPENx_transferred
- 34982 (opens in a new tab)third-party-advisoryx_refsource_SECUNIAx_transferred
- http://svn.digium.com/view/asterisk?view=rev&revision=120109 (opens in a new tab)x_refsource_CONFIRMx_transferred
- http://downloads.digium.com/pub/security/AST-2008-008.html (opens in a new tab)x_refsource_CONFIRMx_transferred
Sources
The same CVE in the primary databases and aggregators, to check against.
- CVE.org record (opens in a new tab)
- CVE List JSON (GitHub) (opens in a new tab)
- NVD (opens in a new tab)
- FIRST EPSS (opens in a new tab)
- OSV.dev (opens in a new tab)
- GitHub Advisories (opens in a new tab)
- CIRCL Vulnerability-Lookup (opens in a new tab)
Badge for a README or a ticket
[](https://trackcve.app/cve/CVE-2008-2119)Record last updated .