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CVE-2012-0039 Detail

Disputed     

Current Description

GLib 2.31.8 and earlier, when the g_str_hash function is used, computes hash values without restricting the ability to trigger hash collisions predictably, which allows context-dependent attackers to cause a denial of service (CPU consumption) via crafted input to an application that maintains a hash table. NOTE: this issue may be disputed by the vendor; the existence of the g_str_hash function is not a vulnerability in the library, because callers of g_hash_table_new and g_hash_table_new_full can specify an arbitrary hash function that is appropriate for the application.


View Analysis Description

Metrics

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CVSS 4.0 Severity and Vector Strings:

NIST CVSS score
NIST: NVD
N/A
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Hyperlink Resource
http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=655044
http://mail.gnome.org/archives/gtk-devel-list/2003-May/msg00111.html
http://openwall.com/lists/oss-security/2012/01/10/12
https://bugzilla.redhat.com/show_bug.cgi?id=772720

Weakness Enumeration

CWE-ID CWE Name Source
CWE-310 Cryptographic Issues cwe source acceptance level NIST  

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Change History

9 change records found show changes

Quick Info

CVE Dictionary Entry:
CVE-2012-0039
NVD Published Date:
01/14/2012
NVD Last Modified:
08/06/2024
Source:
Red Hat, Inc.