net/ipv4/udp.c in the Linux kernel before 2.6.29.1 performs an unlocking step in certain incorrect circumstances, which allows local users to cause a denial of service (panic) by reading zero bytes from the /proc/net/udp file and unspecified other files, related to the "udp seq_file infrastructure."
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cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published:

Updated: 2024-08-07T05:04:49.339Z

Reserved: 2009-04-06T00:00:00

Link: CVE-2009-1243

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Deferred

Published: 2009-04-06T14:30:00.407

Modified: 2025-04-09T00:30:58.490

Link: CVE-2009-1243

cve-icon Redhat

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cve-icon OpenCVE Enrichment

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Weaknesses