CVE-2010-2492

HIGH

Avaya IQ < 2.6.35 - Buffer Overflow

Title source: rule

Description

Buffer overflow in the ecryptfs_uid_hash macro in fs/ecryptfs/messaging.c in the eCryptfs subsystem in the Linux kernel before 2.6.35 might allow local users to gain privileges or cause a denial of service (system crash) via unspecified vectors.

References (12)

[Patch] http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=a6f80fb7b5986fda663d94079d3bba0937a6b6ff

[Broken Link] http://secunia.com/advisories/42890

[Broken Link] http://secunia.com/advisories/46397

[Third Party Advisory] http://support.avaya.com/css/P8/documents/100113326

[Broken Link] http://www.kernel.org/pub/linux/kernel/v2.6/ChangeLog-2.6.35

[Broken Link] http://www.mandriva.com/security/advisories?name=MDVSA-2010:172

[Broken Link] http://www.mandriva.com/security/advisories?name=MDVSA-2010:198

[Broken Link] http://www.redhat.com/support/errata/RHSA-2010-0723.html

[Broken Link] http://www.redhat.com/support/errata/RHSA-2011-0007.html

[Third Party Advisory, VDB Entry] http://www.securityfocus.com/archive/1/520102/100/0/threaded

[Patch, Third Party Advisory] http://www.vmware.com/security/advisories/VMSA-2011-0012.html

[Issue Tracking, Patch, Third Party Advisory] https://bugzilla.redhat.com/show_bug.cgi?id=611385

Scores

CVSS v3 7.8

EPSS 0.0008

EPSS Percentile 22.5%

Attack Vector LOCAL

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Classification

CWE

CWE-120

Status draft

Affected Products (22)

avaya/iq

linux/linux_kernel < 2.6.35

vmware/esx

avaya/aura_communication_manager

avaya/aura_presence_services

avaya/aura_session_manager

avaya/aura_system_manager

... and 7 more

Timeline

Published Sep 08, 2010

Tracked Since Feb 18, 2026