4.3

CVE-2009-1415

Exploit
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.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Gnu ≫ Gnutls Version < 2.6.6
Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 7.92% 0.94
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
nvd@nist.gov 4.3 8.6 2.9
AV:N/AC:M/Au:N/C:N/I:N/A:P
CWE-824 Access of Uninitialized Pointer

The product accesses or uses a pointer that has not been initialized.

http://article.gmane.org/gmane.comp.encryption.gpg.gnutls.devel/3515
Patch
Broken Link
http://permalink.gmane.org/gmane.comp.encryption.gpg.gnutls.devel/3502
Broken Link
http://secunia.com/advisories/34842
Vendor Advisory
Broken Link
http://secunia.com/advisories/35211
Broken Link
http://security.gentoo.org/glsa/glsa-200905-04.xml
Third Party Advisory
http://thread.gmane.org/gmane.comp.encryption.gpg.gnutls.devel/3488
Exploit
Broken Link
http://www.mandriva.com/security/advisories?name=MDVSA-2009:116
Broken Link
http://www.securityfocus.com/bid/34783
Third Party Advisory
Broken Link
VDB Entry
http://www.securitytracker.com/id?1022157
Third Party Advisory
Broken Link
VDB Entry
http://www.vupen.com/english/advisories/2009/1218
Broken Link
https://exchange.xforce.ibmcloud.com/vulnerabilities/50257
Third Party Advisory
VDB Entry
https://exchange.xforce.ibmcloud.com/vulnerabilities/50260
Not Applicable
https://exchange.xforce.ibmcloud.com/vulnerabilities/50445
Third Party Advisory
VDB Entry