SNMPv3 HMAC verification in (1) Net-SNMP 5.2.x before 5.2.4.1, 5.3.x before 5.3.2.1, and 5.4.x before 5.4.1.1; (2) UCD-SNMP; (3) eCos; (4)…

Description

SNMPv3 HMAC verification in (1) Net-SNMP 5.2.x before 5.2.4.1, 5.3.x before 5.3.2.1, and 5.4.x before 5.4.1.1; (2) UCD-SNMP; (3) eCos; (4) Juniper Session and Resource Control (SRC) C-series 1.0.0 through 2.0.0; (5) NetApp (aka Network Appliance) Data ONTAP 7.3RC1 and 7.3RC2; (6) SNMP Research before 16.2; (7) multiple Cisco IOS, CatOS, ACE, and Nexus products; (8) Ingate Firewall 3.1.0 and later and SIParator 3.1.0 and later; (9) HP OpenView SNMP Emanate Master Agent 15.x; and possibly other products relies on the client to specify the HMAC length, which makes it easier for remote attackers to bypass SNMP authentication via a length value of 1, which only checks the first byte.

Scores

EPSS (exploitation in 30 days)

68.8% · top 0.7% of all CVEs (5 Nov 2026)

The list uses the assigner's score when there is one, then CISA's, then NVD's: High 10.0.

Weakness

• n/a
• CWE-287 (opens in a new tab)All about CWE-287 and its CVEs

Affected products

• n/a

  • affected n/a

References (64)

• http://sourceforge.net/tracker/index.php?func=detail&aid=1989089&group_id=12694&atid=456380 (opens in a new tab)x_refsource_CONFIRMx_transferred
• 35463 (opens in a new tab)third-party-advisoryx_refsource_SECUNIAx_transferred
• 30615 (opens in a new tab)third-party-advisoryx_refsource_SECUNIAx_transferred
• http://support.apple.com/kb/HT2163 (opens in a new tab)x_refsource_CONFIRMx_transferred
• ADV-2008-1787 (opens in a new tab)vdb-entryx_refsource_VUPENx_transferred
• 30648 (opens in a new tab)third-party-advisoryx_refsource_SECUNIAx_transferred
• http://www.kb.cert.org/vuls/id/CTAR-7FBS8Q (opens in a new tab)x_refsource_CONFIRMx_transferred
• 32664 (opens in a new tab)third-party-advisoryx_refsource_SECUNIAx_transferred
• ADV-2008-1981 (opens in a new tab)vdb-entryx_refsource_VUPENx_transferred
• ADV-2008-1801 (opens in a new tab)vdb-entryx_refsource_VUPENx_transferred
• SUSE-SA:2008:039 (opens in a new tab)vendor-advisoryx_refsource_SUSEx_transferred
• [productinfo] 20080611 Ingate Firewall and SIParator affected by SNMPv3 vulnerability (opens in a new tab)mailing-listx_refsource_MLISTx_transferred
• 31351 (opens in a new tab)third-party-advisoryx_refsource_SECUNIAx_transferred
• ADV-2008-1788 (opens in a new tab)vdb-entryx_refsource_VUPENx_transferred
• http://support.avaya.com/elmodocs2/security/ASA-2008-282.htm (opens in a new tab)x_refsource_CONFIRMx_transferred
• FEDORA-2008-5215 (opens in a new tab)vendor-advisoryx_refsource_FEDORAx_transferred
• 29623 (opens in a new tab)vdb-entryx_refsource_BIDx_transferred
• 31334 (opens in a new tab)third-party-advisoryx_refsource_SECUNIAx_transferred
• ADV-2008-2971 (opens in a new tab)vdb-entryx_refsource_VUPENx_transferred
• oval:org.mitre.oval:def:10820 (opens in a new tab)vdb-entrysignaturex_refsource_OVALx_transferred
• oval:org.mitre.oval:def:6414 (opens in a new tab)vdb-entrysignaturex_refsource_OVALx_transferred
• 30626 (opens in a new tab)third-party-advisoryx_refsource_SECUNIAx_transferred
• SSRT080082 (opens in a new tab)vendor-advisoryx_refsource_HPx_transferred
• http://www.vmware.com/security/advisories/VMSA-2008-0017.html (opens in a new tab)x_refsource_MISCx_transferred
• [oss-security] 20080609 [oCERT-2008-006] multiple SNMP implementations HMAC authentication spoofing (opens in a new tab)mailing-listx_refsource_MLISTx_transferred
• VU#878044 (opens in a new tab)third-party-advisoryx_refsource_CERT-VNx_transferred
• 30647 (opens in a new tab)third-party-advisoryx_refsource_SECUNIAx_transferred
• 238865 (opens in a new tab)vendor-advisoryx_refsource_SUNALERTx_transferred
• 20081031 VMSA-2008-0017 Updated ESX packages for libxml2, ucd-snmp, libtiff (opens in a new tab)mailing-listx_refsource_BUGTRAQx_transferred
• ADV-2008-1836 (opens in a new tab)vdb-entryx_refsource_VUPENx_transferred
• 33003 (opens in a new tab)third-party-advisoryx_refsource_SECUNIAx_transferred
• 20080610 SNMP Version 3 Authentication Vulnerabilities (opens in a new tab)vendor-advisoryx_refsource_CISCOx_transferred
• ADV-2008-2361 (opens in a new tab)vdb-entryx_refsource_VUPENx_transferred
• 31568 (opens in a new tab)third-party-advisoryx_refsource_SECUNIAx_transferred
• 31467 (opens in a new tab)third-party-advisoryx_refsource_SECUNIAx_transferred
• APPLE-SA-2008-06-30 (opens in a new tab)vendor-advisoryx_refsource_APPLEx_transferred
• DSA-1663 (opens in a new tab)vendor-advisoryx_refsource_DEBIANx_transferred
• TA08-162A (opens in a new tab)third-party-advisoryx_refsource_CERTx_transferred
• http://www.kb.cert.org/vuls/id/MIMG-7ETS87 (opens in a new tab)x_refsource_CONFIRMx_transferred
• http://www.ocert.org/advisories/ocert-2008-006.html (opens in a new tab)x_refsource_MISCx_transferred
• RHSA-2008:0528 (opens in a new tab)vendor-advisoryx_refsource_REDHATx_transferred
• 3933 (opens in a new tab)third-party-advisoryx_refsource_SREASONx_transferred
• RHSA-2008:0529 (opens in a new tab)vendor-advisoryx_refsource_REDHATx_transferred
• 30612 (opens in a new tab)third-party-advisoryx_refsource_SECUNIAx_transferred
• 30802 (opens in a new tab)third-party-advisoryx_refsource_SECUNIAx_transferred
• https://bugzilla.redhat.com/show_bug.cgi?id=447974 (opens in a new tab)x_refsource_CONFIRMx_transferred
• http://www.vmware.com/security/advisories/VMSA-2008-0013.html (opens in a new tab)x_refsource_CONFIRMx_transferred
• http://www.kb.cert.org/vuls/id/MIMG-7ETS5Z (opens in a new tab)x_refsource_CONFIRMx_transferred
• 5790 (opens in a new tab)exploitx_refsource_EXPLOIT-DBx_transferred
• ADV-2008-1797 (opens in a new tab)vdb-entryx_refsource_VUPENx_transferred
• GLSA-200808-02 (opens in a new tab)vendor-advisoryx_refsource_GENTOOx_transferred
• 20080609 [oCERT-2008-006] multiple SNMP implementations HMAC authentication spoofing (opens in a new tab)mailing-listx_refsource_BUGTRAQx_transferred
• 30665 (opens in a new tab)third-party-advisoryx_refsource_SECUNIAx_transferred
• FEDORA-2008-5218 (opens in a new tab)vendor-advisoryx_refsource_FEDORAx_transferred
• FEDORA-2008-5224 (opens in a new tab)vendor-advisoryx_refsource_FEDORAx_transferred
• ADV-2008-1800 (opens in a new tab)vdb-entryx_refsource_VUPENx_transferred
• MDVSA-2008:118 (opens in a new tab)vendor-advisoryx_refsource_MANDRIVAx_transferred
• USN-685-1 (opens in a new tab)vendor-advisoryx_refsource_UBUNTUx_transferred
• http://sourceforge.net/forum/forum.php?forum_id=833770 (opens in a new tab)x_refsource_CONFIRMx_transferred
• 1020218 (opens in a new tab)vdb-entryx_refsource_SECTRACKx_transferred
• 30596 (opens in a new tab)third-party-advisoryx_refsource_SECUNIAx_transferred
• oval:org.mitre.oval:def:5785 (opens in a new tab)vdb-entrysignaturex_refsource_OVALx_transferred
• ADV-2009-1612 (opens in a new tab)vdb-entryx_refsource_VUPENx_transferred
• 30574 (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

[![CVE-2008-0960](https://trackcve.app/badge/CVE-2008-0960.svg)](https://trackcve.app/cve/CVE-2008-0960)

Record last updated 7 Aug 2024, 08:01 UTC.