CVE-2008-3264
The FWDOWNL firmware-download implementation in Asterisk Open Source 1.0.x, 1.2.x before 1.2.30, and 1.4.x before 1.4.21.2; Business…
- Published
- Updated
- Reserved
- Assigned by
- mitre
Description
The FWDOWNL firmware-download implementation in Asterisk Open Source 1.0.x, 1.2.x before 1.2.30, and 1.4.x before 1.4.21.2; Business Edition A.x.x, B.x.x before B.2.5.4, and C.x.x before C.1.10.3; AsteriskNOW; Appliance Developer Kit 0.x.x; and s800i 1.0.x before 1.2.0.1 allows remote attackers to cause a denial of service (traffic amplification) via an IAX2 FWDOWNL request.
Timeline
ID reserved
By mitre
- 2 days later
· 2 days later
Published
- 16 years later
· 16 years later
Record updated
Changes after publication (a new score, a public exploit, EPSS crossing 1, 10 or 50 %, leaving KEV) are kept since November 2026; earlier ones are not known.
Scores
| Scored by | CVSS | Score | Vector |
|---|---|---|---|
| NVDNVD · Modified | 2.0 | High7.8 | AV:N/AC:L/Au:N/C:N/I:N/A:C |
- EPSS (exploitation in 30 days)
- 3.4% · top 11% of all CVEs (8 Nov 2026)
The list uses the assigner's score when there is one, then CISA's, then NVD's: High 7.8.
Weakness
Affected products
n/a
- affected n/a
References (11)
- 1020536 (opens in a new tab)vdb-entryx_refsource_SECTRACKx_transferred
- GLSA-200905-01 (opens in a new tab)vendor-advisoryx_refsource_GENTOOx_transferred
- 31194 (opens in a new tab)third-party-advisoryx_refsource_SECUNIAx_transferred
- ADV-2008-2168 (opens in a new tab)vdb-entryx_refsource_VUPENx_transferred
- http://downloads.digium.com/pub/security/AST-2008-011.html (opens in a new tab)x_refsource_CONFIRMx_transferred
- FEDORA-2008-6676 (opens in a new tab)vendor-advisoryx_refsource_FEDORAx_transferred
- 31178 (opens in a new tab)third-party-advisoryx_refsource_SECUNIAx_transferred
- asterisk-downloadprotocol-dos(43955) (opens in a new tab)vdb-entryx_refsource_XFx_transferred
- 30350 (opens in a new tab)vdb-entryx_refsource_BIDx_transferred
- 20080722 AST-2008-011: Traffic amplification in IAX2 firmware provisioning system (opens in a new tab)mailing-listx_refsource_BUGTRAQx_transferred
- 34982 (opens in a new tab)third-party-advisoryx_refsource_SECUNIAx_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://cveledger.app/cve/CVE-2008-3264)Record last updated .