The tcf_act_police_dump function in net/sched/act_police.c in the actions implementation in the network queueing functionality in the Linux kernel before 2.6.36-rc4 does not properly initialize certain structure members, which allows local users to obtain potentially sensitive information from kernel memory via vectors involving a dump operation. NOTE: this vulnerability exists because of an incomplete fix for CVE-2010-2942.
Advisories
Source ID Title
Debian DSA Debian DSA DSA-2126-1 New Linux 2.6.26 packages fix several issues
EUVD EUVD EUVD-2010-3475 The tcf_act_police_dump function in net/sched/act_police.c in the actions implementation in the network queueing functionality in the Linux kernel before 2.6.36-rc4 does not properly initialize certain structure members, which allows local users to obtain potentially sensitive information from kernel memory via vectors involving a dump operation. NOTE: this vulnerability exists because of an incomplete fix for CVE-2010-2942.
Ubuntu USN Ubuntu USN USN-1000-1 Linux kernel vulnerabilities
Ubuntu USN Ubuntu USN USN-1074-1 Linux kernel vulnerabilities
Ubuntu USN Ubuntu USN USN-1074-2 Linux kernel vulnerabilities
Ubuntu USN Ubuntu USN USN-1083-1 Linux kernel vulnerabilities
Ubuntu USN Ubuntu USN USN-1093-1 Linux Kernel vulnerabilities (Marvell Dove)
Fixes

Solution

No solution given by the vendor.


Workaround

No workaround given by the vendor.

History

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cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published:

Updated: 2024-08-07T03:11:44.267Z

Reserved: 2010-09-21T00:00:00

Link: CVE-2010-3477

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Deferred

Published: 2010-09-21T20:00:02.987

Modified: 2025-04-11T00:51:21.963

Link: CVE-2010-3477

cve-icon Redhat

Severity : Moderate

Publid Date: 2010-09-01T00:00:00Z

Links: CVE-2010-3477 - Bugzilla

cve-icon OpenCVE Enrichment

No data.

Weaknesses