CVE-2006-5462
Mozilla Network Security Service (NSS) library before 3.11.3, as used in Mozilla Firefox before 1.5.0.8, Thunderbird before 1.5.0.8, and…
- 6.4MediumCVSS base score
- 2.9%Exploitation in 30 daysEPSS · top 13% of all CVEs
- NoKnown exploitednot in CISA's KEV catalog
- NonePublic exploitsnone known yet
Description
Mozilla Network Security Service (NSS) library before 3.11.3, as used in Mozilla Firefox before 1.5.0.8, Thunderbird before 1.5.0.8, and SeaMonkey before 1.0.6, when using an RSA key with exponent 3, does not properly handle extra data in a signature, which allows remote attackers to forge signatures for SSL/TLS and email certificates. NOTE: this identifier is for unpatched product versions that were originally intended to be addressed by CVE-2006-4340.
Timeline
ID reserved
By redhat
- 16 days later
· 16 days later
Published
- 18 years later
· 18 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 | Medium6.4 | AV:N/AC:L/Au:N/C:P/I:P/A:N |
- EPSS (exploitation in 30 days)
- 2.9% · top 13% of all CVEs (11 Nov 2026)
The list uses the assigner's score when there is one, then CISA's, then NVD's: Medium 6.4.
Affected products
n/a
- affected n/a
References
References53
- ADV-2006-3748 (opens in a new tab)vdb-entryx_refsource_VUPENx_transferred
- 23883 (opens in a new tab)third-party-advisoryx_refsource_SECUNIAx_transferred
- 23235 (opens in a new tab)third-party-advisoryx_refsource_SECUNIAx_transferred
- GLSA-200612-08 (opens in a new tab)vendor-advisoryx_refsource_GENTOOx_transferred
- 23013 (opens in a new tab)third-party-advisoryx_refsource_SECUNIAx_transferred
- http://support.avaya.com/elmodocs2/security/ASA-2006-246.htm (opens in a new tab)x_refsource_CONFIRMx_transferred
- 22770 (opens in a new tab)third-party-advisoryx_refsource_SECUNIAx_transferred
- ADV-2006-4387 (opens in a new tab)vdb-entryx_refsource_VUPENx_transferred
- DSA-1225 (opens in a new tab)vendor-advisoryx_refsource_DEBIANx_transferred
- 1017180 (opens in a new tab)vdb-entryx_refsource_SECTRACKx_transferred
- 23009 (opens in a new tab)third-party-advisoryx_refsource_SECUNIAx_transferred
- https://bugzilla.mozilla.org/show_bug.cgi?id=356215 (opens in a new tab)x_refsource_MISCx_transferred
- TA06-312A (opens in a new tab)third-party-advisoryx_refsource_CERTx_transferred
- DSA-1227 (opens in a new tab)vendor-advisoryx_refsource_DEBIANx_transferred
- 22980 (opens in a new tab)third-party-advisoryx_refsource_SECUNIAx_transferred
- ADV-2007-0293 (opens in a new tab)vdb-entryx_refsource_VUPENx_transferred
- RHSA-2006:0733 (opens in a new tab)vendor-advisoryx_refsource_REDHATx_transferred
- 24711 (opens in a new tab)third-party-advisoryx_refsource_SECUNIAx_transferred
- 23263 (opens in a new tab)third-party-advisoryx_refsource_SECUNIAx_transferred
- 22763 (opens in a new tab)third-party-advisoryx_refsource_SECUNIAx_transferred
- 22965 (opens in a new tab)third-party-advisoryx_refsource_SECUNIAx_transferred
- USN-382-1 (opens in a new tab)vendor-advisoryx_refsource_UBUNTUx_transferred
- ADV-2008-0083 (opens in a new tab)vdb-entryx_refsource_VUPENx_transferred
- RHSA-2006:0735 (opens in a new tab)vendor-advisoryx_refsource_REDHATx_transferred
- 1017181 (opens in a new tab)vdb-entryx_refsource_SECTRACKx_transferred
- SUSE-SA:2006:068 (opens in a new tab)vendor-advisoryx_refsource_SUSEx_transferred
- GLSA-200612-07 (opens in a new tab)vendor-advisoryx_refsource_GENTOOx_transferred
- ADV-2007-1198 (opens in a new tab)vdb-entryx_refsource_VUPENx_transferred
- 23297 (opens in a new tab)third-party-advisoryx_refsource_SECUNIAx_transferred
- 22727 (opens in a new tab)third-party-advisoryx_refsource_SECUNIAx_transferred
- 22815 (opens in a new tab)third-party-advisoryx_refsource_SECUNIAx_transferred
- RHSA-2006:0734 (opens in a new tab)vendor-advisoryx_refsource_REDHATx_transferred
- VU#335392 (opens in a new tab)third-party-advisoryx_refsource_CERT-VNx_transferred
- SSRT061181 (opens in a new tab)vendor-advisoryx_refsource_HPx_transferred
- mozilla-nss-security-bypass(30098) (opens in a new tab)vdb-entryx_refsource_XFx_transferred
- 22737 (opens in a new tab)third-party-advisoryx_refsource_SECUNIAx_transferred
- 22929 (opens in a new tab)third-party-advisoryx_refsource_SECUNIAx_transferred
- 23202 (opens in a new tab)third-party-advisoryx_refsource_SECUNIAx_transferred
- GLSA-200612-06 (opens in a new tab)vendor-advisoryx_refsource_GENTOOx_transferred
- MDKSA-2006:206 (opens in a new tab)vendor-advisoryx_refsource_MANDRIVAx_transferred
- oval:org.mitre.oval:def:10478 (opens in a new tab)vdb-entrysignaturex_refsource_OVALx_transferred
- 23197 (opens in a new tab)third-party-advisoryx_refsource_SECUNIAx_transferred
- DSA-1224 (opens in a new tab)vendor-advisoryx_refsource_DEBIANx_transferred
- 22066 (opens in a new tab)third-party-advisoryx_refsource_SECUNIAx_transferred
- http://www.mozilla.org/security/announce/2006/mfsa2006-66.html (opens in a new tab)x_refsource_CONFIRMx_transferred
- 22817 (opens in a new tab)third-party-advisoryx_refsource_SECUNIAx_transferred
- 22722 (opens in a new tab)third-party-advisoryx_refsource_SECUNIAx_transferred
- 102781 (opens in a new tab)vendor-advisoryx_refsource_SUNALERTx_transferred
- http://www.mozilla.org/security/announce/2006/mfsa2006-60.html (opens in a new tab)x_refsource_MISCx_transferred
- 1017182 (opens in a new tab)vdb-entryx_refsource_SECTRACKx_transferred
- MDKSA-2006:205 (opens in a new tab)vendor-advisoryx_refsource_MANDRIVAx_transferred
- 23287 (opens in a new tab)third-party-advisoryx_refsource_SECUNIAx_transferred
- USN-381-1 (opens in a new tab)vendor-advisoryx_refsource_UBUNTUx_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)
- EUVD EUVD-2006-5447 (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-2006-5462)Record last updated .