CVE-2016-6129

The rsa_verify_hash_ex function in rsa_verify_hash.c in LibTomCrypt, as used in OP-TEE before 2.2.0, does not validate that the message length is equal to the ASN.1 encoded data length, which makes it easier for remote attackers to forge RSA signatures or public certificates by leveraging a Bleichenbacher signature forgery attack.
Configurations

Configuration 1 (hide)

cpe:2.3:o:op-tee:op-tee_os:*:*:*:*:*:*:*:*

Configuration 2 (hide)

cpe:2.3:a:libtom:libtomcrypt:*:*:*:*:*:*:*:*

History

21 Nov 2024, 02:55

Type Values Removed Values Added
References () https://bugzilla.redhat.com/show_bug.cgi?id=1370955 - Issue Tracking, Patch () https://bugzilla.redhat.com/show_bug.cgi?id=1370955 - Issue Tracking, Patch
References () https://github.com/libtom/libtomcrypt/commit/5eb9743410ce4657e9d54fef26a2ee31a1b5dd0 - Issue Tracking, Patch, Third Party Advisory () https://github.com/libtom/libtomcrypt/commit/5eb9743410ce4657e9d54fef26a2ee31a1b5dd0 - Issue Tracking, Patch, Third Party Advisory
References () https://www.op-tee.org/advisories/ - Vendor Advisory () https://www.op-tee.org/advisories/ - Vendor Advisory

Information

Published : 2017-02-13 18:59

Updated : 2024-11-21 02:55


NVD link : CVE-2016-6129

Mitre link : CVE-2016-6129

CVE.ORG link : CVE-2016-6129


JSON object : View

Products Affected

libtom

  • libtomcrypt

op-tee

  • op-tee_os
CWE
CWE-20

Improper Input Validation