CVE-2013-4122

Exploit

EPSS 3.12%
Published 27.10.2013 00:55:03
Last modified 11.04.2025 00:51:21
Source secalert@redhat.com
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Cyrus SASL 2.1.23, 2.1.26, and earlier does not properly handle when a NULL value is returned upon an error by the crypt function as implemented in glibc 2.17 and later, which allows remote attackers to cause a denial of service (thread crash and consumption) via (1) an invalid salt or, when FIPS-140 is enabled, a (2) DES or (3) MD5 encrypted password, which triggers a NULL pointer dereference.

Affected products Warnungen 0 Metrics 2 CWE 0 References 12

Data is provided by the National Vulnerability Database (NVD)

Cmu ≫ Cyrus-sasl Version <= 2.1.26

   Gnu ≫ Glibc Version2.2
   Gnu ≫ Glibc Version2.2.1
   Gnu ≫ Glibc Version2.2.2
   Gnu ≫ Glibc Version2.2.3
   Gnu ≫ Glibc Version2.2.4
   Gnu ≫ Glibc Version2.2.5
   Gnu ≫ Glibc Version2.3
   Gnu ≫ Glibc Version2.3.1
   Gnu ≫ Glibc Version2.3.2
   Gnu ≫ Glibc Version2.3.3
   Gnu ≫ Glibc Version2.3.4
   Gnu ≫ Glibc Version2.3.5
   Gnu ≫ Glibc Version2.3.6
   Gnu ≫ Glibc Version2.3.10
   Gnu ≫ Glibc Version2.4
   Gnu ≫ Glibc Version2.5
   Gnu ≫ Glibc Version2.5.1
   Gnu ≫ Glibc Version2.6
   Gnu ≫ Glibc Version2.6.1
   Gnu ≫ Glibc Version2.7
   Gnu ≫ Glibc Version2.8
   Gnu ≫ Glibc Version2.9
   Gnu ≫ Glibc Version2.17
   Gnu ≫ Glibc Version2.18

Cmu ≫ Cyrus-sasl Version1.5.28