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CVE-2006-4790

Common Vulnerabilities and Exposures

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Upstream information

CVE-2006-4790 at MITRE

Description

verify.c in GnuTLS before 1.4.4, when using an RSA key with exponent 3, does not properly handle excess data in the digestAlgorithm.parameters field when generating a hash, which allows remote attackers to forge a PKCS #1 v1.5 signature that is signed by that RSA key and prevents GnuTLS from correctly verifying X.509 and other certificates that use PKCS, a variant of CVE-2006-4339.

NVD CVSS v2 Base Score: 5.0 (AV:N/AC:L/Au:N/C:N/I:P/A:N)

Novell/SUSE information

Novell Bugzilla entry: 206636

SUSE Security Advisories:

List of released packages

Product(s) Fixed package version(s) References
Novell Linux Desktop 9 for x86
Novell Linux Desktop 9 for x86_64
Open Enterprise Server
  • gnutls >= 1.0.8-26.10
  • gnutls-devel >= 1.0.8-26.10
 Builds
YOU Patch Nr: 11228
ZYPP Patch Nr: 2117
SUSE LINUX Retail Solution 8
SuSE Linux Openexchange Server 4
SuSE Linux School Server for i386
SuSE Linux Standard Server 8
UnitedLinux 1.0
  • IBMJava2-JRE_1_4 >= 1.4.2-0.3
  • IBMJava2-SDK_1_4 >= 1.4.2-0.3
 slrs8.x86
SUSE LINUX 10.0
  • gnutls >= 1.2.5-3.4
  • gnutls-32bit >= 1.2.5-3.4
  • gnutls-64bit >= 1.2.5-3.4
  • gnutls-devel >= 1.2.5-3.4
  • gnutls-devel-32bit >= 1.2.5-3.4
  • gnutls-devel-64bit >= 1.2.5-3.4
SUSE LINUX 10.1
  • gnutls >= 1.2.10-13.5
  • gnutls-32bit >= 1.2.10-13.5
  • gnutls-64bit >= 1.2.10-13.5
  • gnutls-devel >= 1.2.10-13.5
  • gnutls-devel-32bit >= 1.2.10-13.5
  • gnutls-devel-64bit >= 1.2.10-13.5
SUSE LINUX 9.2
  • gnutls >= 1.0.13-5.6
  • gnutls-32bit >= 9.2-200609222018
  • gnutls-devel >= 1.0.13-5.6
  • gnutls-devel-32bit >= 9.2-200609222018
SUSE LINUX 9.3
  • gnutls >= 1.2.0-3.6
  • gnutls-32bit >= 9.3-7.3
  • gnutls-devel >= 1.2.0-3.6
  • gnutls-devel-32bit >= 9.3-7.3
Open Enterprise Server
  • IBMJava2-JRE >= 1.4.2-0.76
  • IBMJava2-SDK >= 1.4.2-0.76
 core9.s390
core9.x86
YOU Patch Nr: 11388

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