The BN_from_montgomery function in crypto/bn/bn_mont.c in OpenSSL 0.9.8e and earlier does not properly perform Montgomery multiplication,…

Description

The BN_from_montgomery function in crypto/bn/bn_mont.c in OpenSSL 0.9.8e and earlier does not properly perform Montgomery multiplication, which might allow local users to conduct a side-channel attack and retrieve RSA private keys.

Scores

EPSS (exploitation in 30 days)

0.40% · top 65% of all CVEs (4 Nov 2026)

The list uses the assigner's score when there is one, then CISA's, then NVD's: Low 1.2.

Weakness

• n/a

Affected products

• n/a

  • affected n/a

References (46)

• http://support.attachmate.com/techdocs/2374.html (opens in a new tab)x_refsource_CONFIRMx_transferred
• http://www.kb.cert.org/vuls/id/RGII-74KLP3 (opens in a new tab)x_refsource_CONFIRMx_transferred
• VU#724968 (opens in a new tab)third-party-advisoryx_refsource_CERT-VNx_transferred
• 26893 (opens in a new tab)third-party-advisoryx_refsource_SECUNIAx_transferred
• DSA-1571 (opens in a new tab)vendor-advisoryx_refsource_DEBIANx_transferred
• 27205 (opens in a new tab)third-party-advisoryx_refsource_SECUNIAx_transferred
• 20070813 FLEA-2007-0043-1 openssl (opens in a new tab)mailing-listx_refsource_BUGTRAQx_transferred
• 27097 (opens in a new tab)third-party-advisoryx_refsource_SECUNIAx_transferred
• ADV-2008-2362 (opens in a new tab)vdb-entryx_refsource_VUPENx_transferred
• ADV-2007-2759 (opens in a new tab)vdb-entryx_refsource_VUPENx_transferred
• oval:org.mitre.oval:def:9984 (opens in a new tab)vdb-entrysignaturex_refsource_OVALx_transferred
• 31489 (opens in a new tab)third-party-advisoryx_refsource_SECUNIAx_transferred
• RHSA-2007:1003 (opens in a new tab)vendor-advisoryx_refsource_REDHATx_transferred
• 31531 (opens in a new tab)third-party-advisoryx_refsource_SECUNIAx_transferred
• MDKSA-2007:193 (opens in a new tab)vendor-advisoryx_refsource_MANDRIVAx_transferred
• http://www.bluecoat.com/support/securityadvisories/advisory_openssl_rsa_key_reconstruction_vulnerability (opens in a new tab)x_refsource_CONFIRMx_transferred
• 30220 (opens in a new tab)third-party-advisoryx_refsource_SECUNIAx_transferred
• https://issues.rpath.com/browse/RPL-1633 (opens in a new tab)x_refsource_CONFIRMx_transferred
• ADV-2007-4010 (opens in a new tab)vdb-entryx_refsource_VUPENx_transferred
• 20080108 VMSA-2008-0001 Moderate OpenPegasus PAM Authentication Buffer Overflow and updated service console packages (opens in a new tab)mailing-listx_refsource_BUGTRAQx_transferred
• 27770 (opens in a new tab)third-party-advisoryx_refsource_SECUNIAx_transferred
• [Security-announce] 20080107 VMSA-2008-0001 Moderate OpenPegasus PAM Authentication Buffer Overflow and updated service console packages (opens in a new tab)mailing-listx_refsource_MLISTx_transferred
• 26411 (opens in a new tab)third-party-advisoryx_refsource_SECUNIAx_transferred
• USN-522-1 (opens in a new tab)vendor-advisoryx_refsource_UBUNTUx_transferred
• http://openssl.org/news/patch-CVE-2007-3108.txt (opens in a new tab)x_refsource_CONFIRMx_transferred
• ADV-2008-2361 (opens in a new tab)vdb-entryx_refsource_VUPENx_transferred
• 31467 (opens in a new tab)third-party-advisoryx_refsource_SECUNIAx_transferred
• RHSA-2007:0964 (opens in a new tab)vendor-advisoryx_refsource_REDHATx_transferred
• 27870 (opens in a new tab)third-party-advisoryx_refsource_SECUNIAx_transferred
• ADV-2008-2396 (opens in a new tab)vdb-entryx_refsource_VUPENx_transferred
• 27330 (opens in a new tab)third-party-advisoryx_refsource_SECUNIAx_transferred
• 30161 (opens in a new tab)third-party-advisoryx_refsource_SECUNIAx_transferred
• GLSA-200805-07 (opens in a new tab)vendor-advisoryx_refsource_GENTOOx_transferred
• http://www.vmware.com/security/advisories/VMSA-2008-0013.html (opens in a new tab)x_refsource_CONFIRMx_transferred
• 28368 (opens in a new tab)third-party-advisoryx_refsource_SECUNIAx_transferred
• http://support.avaya.com/elmodocs2/security/ASA-2007-485.htm (opens in a new tab)x_refsource_CONFIRMx_transferred
• 27078 (opens in a new tab)third-party-advisoryx_refsource_SECUNIAx_transferred
• GLSA-200710-06 (opens in a new tab)vendor-advisoryx_refsource_GENTOOx_transferred
• http://cvs.openssl.org/chngview?cn=16275 (opens in a new tab)x_refsource_CONFIRMx_transferred
• https://issues.rpath.com/browse/RPL-1613 (opens in a new tab)x_refsource_CONFIRMx_transferred
• RHSA-2007:0813 (opens in a new tab)vendor-advisoryx_refsource_REDHATx_transferred
• 25163 (opens in a new tab)vdb-entryx_refsource_BIDx_transferred
• http://www.vmware.com/security/advisories/VMSA-2008-0001.html (opens in a new tab)x_refsource_CONFIRMx_transferred
• ADV-2008-0064 (opens in a new tab)vdb-entryx_refsource_VUPENx_transferred
• 27021 (opens in a new tab)third-party-advisoryx_refsource_SECUNIAx_transferred
• 20080123 UPDATED VMSA-2008-0001.1 Moderate OpenPegasus PAM Authentication Buffer Overflow and updated service console packages (opens in a new tab)mailing-listx_refsource_BUGTRAQx_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-2007-3108](https://trackcve.app/badge/CVE-2007-3108.svg)](https://trackcve.app/cve/CVE-2007-3108)

Record last updated 7 Aug 2024, 14:05 UTC.