The decode_choice function in net/netfilter/nf_conntrack_h323_asn1.c in the Linux kernel before 2.6.20.15, 2.6.21.x before 2.6.21.6, and before 2.6.22 allows remote attackers to cause a denial of service (crash) via an encoded, out-of-range index value for a choice field, which triggers a NULL pointer dereference.
References
Configurations
Configuration 1 (hide)
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History
07 Nov 2023, 02:00
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Information
Published : 2007-07-10 01:30
Updated : 2024-02-28 11:01
NVD link : CVE-2007-3642
Mitre link : CVE-2007-3642
CVE.ORG link : CVE-2007-3642
JSON object : View
Products Affected
linux
- linux_kernel
CWE
CWE-189
Numeric Errors