Back
CVE-2007-1995
bgpd/bgp_attr.c in Quagga 0.98.6 and earlier, and 0.99.6 and earlier 0.99 versions, does not validate length values in the MP_REACH_NLRI…
Medium6.3EPSS 1.7%
- Published
- Updated
- Reserved
- Assigned by
- mitre
Description
bgpd/bgp_attr.c in Quagga 0.98.6 and earlier, and 0.99.6 and earlier 0.99 versions, does not validate length values in the MP_REACH_NLRI and MP_UNREACH_NLRI attributes, which allows remote attackers to cause a denial of service (daemon crash or exit) via crafted UPDATE messages that trigger an assertion error or out of bounds read.
Scores
| Scored by | CVSS | Score | Vector |
|---|---|---|---|
| NVDNVD · Modified | 2.0 | Medium6.3 | AV:N/AC:M/Au:S/C:N/I:N/A:C |
- EPSS (exploitation in 30 days)
- 1.7% · top 22% of all CVEs (2 Nov 2026)
Loading the EPSS history…
The list uses the assigner's score when there is one, then CISA's, then NVD's: Medium 6.3.
Weakness
Affected products
n/a
- affected n/a
References (26)
- 1018142 (opens in a new tab)vdb-entryx_refsource_SECTRACKx_transferred
- 25119 (opens in a new tab)third-party-advisoryx_refsource_SECUNIAx_transferred
- 25084 (opens in a new tab)third-party-advisoryx_refsource_SECUNIAx_transferred
- 25312 (opens in a new tab)third-party-advisoryx_refsource_SECUNIAx_transferred
- ADV-2007-1336 (opens in a new tab)vdb-entryx_refsource_VUPENx_transferred
- ADV-2008-1195 (opens in a new tab)vdb-entryx_refsource_VUPENx_transferred
- 23417 (opens in a new tab)vdb-entryx_refsource_BIDx_transferred
- 236141 (opens in a new tab)vendor-advisoryx_refsource_SUNALERTx_transferred
- DSA-1293 (opens in a new tab)vendor-advisoryx_refsource_DEBIANx_transferred
- 24808 (opens in a new tab)third-party-advisoryx_refsource_SECUNIAx_transferred
- 25428 (opens in a new tab)third-party-advisoryx_refsource_SECUNIAx_transferred
- http://bugzilla.quagga.net/show_bug.cgi?id=354 (opens in a new tab)x_refsource_CONFIRMx_transferred
- 2007-0017 (opens in a new tab)vendor-advisoryx_refsource_TRUSTIXx_transferred
- OpenPKG-SA-2007.015 (opens in a new tab)vendor-advisoryx_refsource_OPENPKGx_transferred
- RHSA-2007:0389 (opens in a new tab)vendor-advisoryx_refsource_REDHATx_transferred
- SUSE-SR:2007:009 (opens in a new tab)vendor-advisoryx_refsource_SUSEx_transferred
- oval:org.mitre.oval:def:11048 (opens in a new tab)vdb-entrysignaturex_refsource_OVALx_transferred
- http://www.quagga.net/news2.php?y=2007&m=4&d=8#id1176073740 (opens in a new tab)x_refsource_CONFIRMx_transferred
- 25293 (opens in a new tab)third-party-advisoryx_refsource_SECUNIAx_transferred
- quagga-bgpattributes-dos(33547) (opens in a new tab)vdb-entryx_refsource_XFx_transferred
- 29743 (opens in a new tab)third-party-advisoryx_refsource_SECUNIAx_transferred
- USN-461-1 (opens in a new tab)vendor-advisoryx_refsource_UBUNTUx_transferred
- http://bugzilla.quagga.net/show_bug.cgi?id=355 (opens in a new tab)x_refsource_CONFIRMx_transferred
- MDKSA-2007:096 (opens in a new tab)vendor-advisoryx_refsource_MANDRIVAx_transferred
- 25255 (opens in a new tab)third-party-advisoryx_refsource_SECUNIAx_transferred
- GLSA-200705-05 (opens in a new tab)vendor-advisoryx_refsource_GENTOOx_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)
Record last updated .