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.
History

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cve-icon MITRE Information

Status: PUBLISHED

Assigner: mitre

Published: 2007-07-10T01:00:00

Updated: 2007-07-13T09:00:00

Reserved: 2007-07-09T00:00:00


Link: CVE-2007-3642

JSON object: View

cve-icon NVD Information

Status : Modified

Published: 2007-07-10T01:30:00.000

Modified: 2023-11-07T02:00:52.650


Link: CVE-2007-3642

JSON object: View

cve-icon Redhat Information

No data.

CWE