CVE-2009-1415: Double Free
First published: Thu Apr 30 2009(Updated: )
lib/pk-libgcrypt.c in libgnutls in GnuTLS before 2.6.6 does not properly handle invalid DSA signatures, which allows remote attackers to cause a denial of service (application crash) and possibly have unspecified other impact via a malformed DSA key that triggers a (1) free of an uninitialized pointer or (2) double free.
Credit: cve@mitre.org cve@mitre.org
| Affected Software | Affected Version | How to fix |
|---|---|---|
| GNU GnuTLS | <2.6.6 | |
| GNU GnuTLS | =2.3.5 | |
| GNU GnuTLS | =1.6.0 | |
| GNU GnuTLS | =2.0.0 | |
| GNU GnuTLS | =1.5.0 | |
| GNU GnuTLS | =1.2.8 | |
| GNU GnuTLS | =1.1.14 | |
| GNU GnuTLS | =2.3.4 | |
| GNU GnuTLS | =1.7.3 | |
| GNU GnuTLS | =1.4.1 | |
| GNU GnuTLS | =1.4.3 | |
| GNU GnuTLS | =2.6.1 | |
| GNU GnuTLS | =1.2.11 | |
| GNU GnuTLS | =1.1.21 | |
| GNU GnuTLS | =1.7.5 | |
| GNU GnuTLS | =1.7.11 | |
| GNU GnuTLS | =1.0.20 | |
| GNU GnuTLS | =1.2.5 | |
| GNU GnuTLS | =2.2.4 | |
| GNU GnuTLS | =1.0.17 | |
| GNU GnuTLS | =1.2.4 | |
| GNU GnuTLS | =1.3.1 | |
| GNU GnuTLS | =1.0.24 | |
| GNU GnuTLS | =1.7.15 | |
| GNU GnuTLS | =1.6.1 | |
| GNU GnuTLS | =1.0.21 | |
| GNU GnuTLS | =1.4.2 | |
| GNU GnuTLS | =1.7.8 | |
| GNU GnuTLS | =1.7.0 | |
| GNU GnuTLS | =2.1.0 | |
| GNU GnuTLS | =2.3.1 | |
| GNU GnuTLS | =1.0.16 | |
| GNU GnuTLS | =2.2.5 | |
| GNU GnuTLS | =2.1.1 | |
| GNU GnuTLS | =2.3.8 | |
| GNU GnuTLS | =1.7.18 | |
| GNU GnuTLS | =1.1.20 | |
| GNU GnuTLS | =2.1.7 | |
| GNU GnuTLS | =2.1.4 | |
| GNU GnuTLS | =1.2.10 | |
| GNU GnuTLS | =1.5.3 | |
| GNU GnuTLS | =1.1.22 | |
| GNU GnuTLS | =1.6.3 | |
| GNU GnuTLS | =2.6.0 | |
| GNU GnuTLS | =2.1.6 | |
| GNU GnuTLS | =1.4.5 | |
| GNU GnuTLS | =1.5.1 | |
| GNU GnuTLS | =1.4.0 | |
| GNU GnuTLS | =1.7.4 | |
| GNU GnuTLS | =1.7.13 | |
| GNU GnuTLS | =2.3.2 | |
| GNU GnuTLS | =2.3.9 | |
| GNU GnuTLS | =2.2.2 | |
| GNU GnuTLS | =2.2.0 | |
| GNU GnuTLS | =2.3.11 | |
| GNU GnuTLS | =1.3.4 | |
| GNU GnuTLS | =2.6.2 | |
| GNU GnuTLS | =1.0.19 | |
| GNU GnuTLS | =1.7.2 | |
| GNU GnuTLS | =1.2.1 | |
| GNU GnuTLS | =1.1.19 | |
| GNU GnuTLS | =2.0.4 | |
| GNU GnuTLS | =2.6.3 | |
| GNU GnuTLS | =1.1.18 | |
| GNU GnuTLS | =1.5.4 | |
| GNU GnuTLS | =1.7.9 | |
| GNU GnuTLS | =2.4.0 | |
| GNU GnuTLS | =2.1.3 | |
| GNU GnuTLS | =2.4.1 | |
| GNU GnuTLS | =1.7.10 | |
| GNU GnuTLS | =1.1.13 | |
| GNU GnuTLS | =1.2.8.1a1 | |
| GNU GnuTLS | =2.3.7 | |
| GNU GnuTLS | =2.0.3 | |
| GNU GnuTLS | =1.2.2 | |
| GNU GnuTLS | =1.7.19 | |
| GNU GnuTLS | =1.5.5 | |
| GNU GnuTLS | =1.2.0 | |
| GNU GnuTLS | =1.0.18 | |
| GNU GnuTLS | =1.2.7 | |
| GNU GnuTLS | =1.3.2 | |
| GNU GnuTLS | =1.0.25 | |
| GNU GnuTLS | =1.1.15 | |
| GNU GnuTLS | =2.1.2 | |
| GNU GnuTLS | =1.0.23 | |
| GNU GnuTLS | =2.4.2 | |
| GNU GnuTLS | =1.3.0 | |
| GNU GnuTLS | =1.3.5 | |
| GNU GnuTLS | =1.7.14 | |
| GNU GnuTLS | =1.1.23 | |
| GNU GnuTLS | =1.2.3 | |
| GNU GnuTLS | =2.6.4 | |
| GNU GnuTLS | =1.2.6 | |
| GNU GnuTLS | =2.3.6 | |
| GNU GnuTLS | =1.2.9 | |
| GNU GnuTLS | =1.7.17 | |
| GNU GnuTLS | =2.3.3 | |
| GNU GnuTLS | =2.1.8 | |
| GNU GnuTLS | =1.7.7 | |
| GNU GnuTLS | =2.0.1 | |
| GNU GnuTLS | =1.7.6 | |
| GNU GnuTLS | =2.2.1 | |
| GNU GnuTLS | =2.1.5 | |
| GNU GnuTLS | =1.7.1 | |
| GNU GnuTLS | <=2.6.5 | |
| GNU GnuTLS | =1.5.2 | |
| GNU GnuTLS | =1.7.16 | |
| GNU GnuTLS | =1.7.12 | |
| GNU GnuTLS | =1.1.16 | |
| GNU GnuTLS | =2.3.10 | |
| GNU GnuTLS | =1.0.22 | |
| GNU GnuTLS | =2.0.2 | |
| GNU GnuTLS | =2.3.0 | |
| GNU GnuTLS | =1.6.2 | |
| GNU GnuTLS | =2.2.3 | |
| GNU GnuTLS | =1.4.4 | |
| GNU GnuTLS | =1.1.17 | |
| GNU GnuTLS | =1.3.3 |
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Reference Links
- http://thread.gmane.org/gmane.comp.encryption.gpg.gnutls.devel/3488
- http://permalink.gmane.org/gmane.comp.encryption.gpg.gnutls.devel/3502
- http://article.gmane.org/gmane.comp.encryption.gpg.gnutls.devel/3515
- http://secunia.com/advisories/34842
- http://www.securitytracker.com/id?1022157
- http://www.vupen.com/english/advisories/2009/1218
- http://www.securityfocus.com/bid/34783
- http://www.mandriva.com/security/advisories?name=MDVSA-2009:116
- http://security.gentoo.org/glsa/glsa-200905-04.xml
- http://secunia.com/advisories/35211
- https://exchange.xforce.ibmcloud.com/vulnerabilities/50445
- https://exchange.xforce.ibmcloud.com/vulnerabilities/50260
- https://exchange.xforce.ibmcloud.com/vulnerabilities/50257
- agent/type
- agent/first-publish-date
- agent/author
- agent/references
- agent/last-modified-date
- agent/weakness
- agent/remedy
- agent/severity
- agent/description
- agent/event
- collector/nvd-api
- source/NVD
- agent/software-canonical-lookup
- agent/software-canonical-lookup-request
- collector/nvd-historical
- collector/nvd-index
- agent/softwarecombine
- agent/tags
- collector/mitre-cve
- source/MITRE
- vendor/gnu
- canonical/gnu gnutls
- version/gnu gnutls/2.3.5
- version/gnu gnutls/1.6.0
- version/gnu gnutls/2.0.0
- version/gnu gnutls/1.5.0
- version/gnu gnutls/1.2.8
- version/gnu gnutls/1.1.14
- version/gnu gnutls/2.3.4
- version/gnu gnutls/1.7.3
- version/gnu gnutls/1.4.1
- version/gnu gnutls/1.4.3
- version/gnu gnutls/2.6.1
- version/gnu gnutls/1.2.11
- version/gnu gnutls/1.1.21
- version/gnu gnutls/1.7.5
- version/gnu gnutls/1.7.11
- version/gnu gnutls/1.0.20
- version/gnu gnutls/1.2.5
- version/gnu gnutls/2.2.4
- version/gnu gnutls/1.0.17
- version/gnu gnutls/1.2.4
- version/gnu gnutls/1.3.1
- version/gnu gnutls/1.0.24
- version/gnu gnutls/1.7.15
- version/gnu gnutls/1.6.1
- version/gnu gnutls/1.0.21
- version/gnu gnutls/1.4.2
- version/gnu gnutls/1.7.8
- version/gnu gnutls/1.7.0
- version/gnu gnutls/2.1.0
- version/gnu gnutls/2.3.1
- version/gnu gnutls/1.0.16
- version/gnu gnutls/2.2.5
- version/gnu gnutls/2.1.1
- version/gnu gnutls/2.3.8
- version/gnu gnutls/1.7.18
- version/gnu gnutls/1.1.20
- version/gnu gnutls/2.1.7
- version/gnu gnutls/2.1.4
- version/gnu gnutls/1.2.10
- version/gnu gnutls/1.5.3
- version/gnu gnutls/1.1.22
- version/gnu gnutls/1.6.3
- version/gnu gnutls/2.6.0
- version/gnu gnutls/2.1.6
- version/gnu gnutls/1.4.5
- version/gnu gnutls/1.5.1
- version/gnu gnutls/1.4.0
- version/gnu gnutls/1.7.4
- version/gnu gnutls/1.7.13
- version/gnu gnutls/2.3.2
- version/gnu gnutls/2.3.9
- version/gnu gnutls/2.2.2
- version/gnu gnutls/2.2.0
- version/gnu gnutls/2.3.11
- version/gnu gnutls/1.3.4
- version/gnu gnutls/2.6.2
- version/gnu gnutls/1.0.19
- version/gnu gnutls/1.7.2
- version/gnu gnutls/1.2.1
- version/gnu gnutls/1.1.19
- version/gnu gnutls/2.0.4
- version/gnu gnutls/2.6.3
- version/gnu gnutls/1.1.18
- version/gnu gnutls/1.5.4
- version/gnu gnutls/1.7.9
- version/gnu gnutls/2.4.0
- version/gnu gnutls/2.1.3
- version/gnu gnutls/2.4.1
- version/gnu gnutls/1.7.10
- version/gnu gnutls/1.1.13
- version/gnu gnutls/1.2.8.1a1
- version/gnu gnutls/2.3.7
- version/gnu gnutls/2.0.3
- version/gnu gnutls/1.2.2
- version/gnu gnutls/1.7.19
- version/gnu gnutls/1.5.5
- version/gnu gnutls/1.2.0
- version/gnu gnutls/1.0.18
- version/gnu gnutls/1.2.7
- version/gnu gnutls/1.3.2
- version/gnu gnutls/1.0.25
- version/gnu gnutls/1.1.15
- version/gnu gnutls/2.1.2
- version/gnu gnutls/1.0.23
- version/gnu gnutls/2.4.2
- version/gnu gnutls/1.3.0
- version/gnu gnutls/1.3.5
- version/gnu gnutls/1.7.14
- version/gnu gnutls/1.1.23
- version/gnu gnutls/1.2.3
- version/gnu gnutls/2.6.4
- version/gnu gnutls/1.2.6
- version/gnu gnutls/2.3.6
- version/gnu gnutls/1.2.9
- version/gnu gnutls/1.7.17
- version/gnu gnutls/2.3.3
- version/gnu gnutls/2.1.8
- version/gnu gnutls/1.7.7
- version/gnu gnutls/2.0.1
- version/gnu gnutls/1.7.6
- version/gnu gnutls/2.2.1
- version/gnu gnutls/2.1.5
- version/gnu gnutls/1.7.1
- version/gnu gnutls/2.6.5
- version/gnu gnutls/1.5.2
- version/gnu gnutls/1.7.16
- version/gnu gnutls/1.7.12
- version/gnu gnutls/1.1.16
- version/gnu gnutls/2.3.10
- version/gnu gnutls/1.0.22
- version/gnu gnutls/2.0.2
- version/gnu gnutls/2.3.0
- version/gnu gnutls/1.6.2
- version/gnu gnutls/2.2.3
- version/gnu gnutls/1.4.4
- version/gnu gnutls/1.1.17
- version/gnu gnutls/1.3.3