CVE-2016-6129

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Source
https://nvd.nist.gov/vuln/detail/CVE-2016-6129
Import Source
https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2016-6129.json
JSON Data
https://api.test.osv.dev/v1/vulns/CVE-2016-6129
Related
Published
2017-02-13T18:59:00Z
Modified
2025-01-08T10:02:12.930947Z
Severity
  • 7.5 (High) CVSS_V3 - CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N CVSS Calculator
Summary
[none]
Details

The rsaverifyhashex function in rsaverify_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.

References

Affected packages

Debian:11 / libtomcrypt

Package

Name
libtomcrypt
Purl
pkg:deb/debian/libtomcrypt?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
1.17-8

Ecosystem specific 

{
    "urgency": "not yet assigned"
}

Debian:12 / libtomcrypt

Package

Name
libtomcrypt
Purl
pkg:deb/debian/libtomcrypt?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
1.17-8

Ecosystem specific 

{
    "urgency": "not yet assigned"
}

Debian:13 / libtomcrypt

Package

Name
libtomcrypt
Purl
pkg:deb/debian/libtomcrypt?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
1.17-8

Ecosystem specific 

{
    "urgency": "not yet assigned"
}

Git / github.com/libtom/libtomcrypt

Affected ranges

Type
GIT
Repo
https://github.com/libtom/libtomcrypt
Events
Introduced
0 Unknown introduced commit / All previous commits are affected
Fixed
5eb9743410ce4657e9d54fef26a2ee31a1b5dd0
Fixed
5eb9743410ce4657e9d54fef26a2ee31a1b5dd0

Affected versions

0.*

0.75
0.76
0.77
0.78
0.79
0.80
0.81
0.82
0.83
0.84
0.85
0.86
0.87
0.88
0.89
0.90
0.91
0.92
0.93
0.94
0.95
0.96
0.97
0.97a
0.97b
0.98
0.99

1.*

1.00
1.01
1.02
1.03
1.04
1.05
1.06
1.07
1.08
1.09
1.10
1.11
1.12
1.13
1.14
1.15
1.16
1.17