Buffer overflow in Avaya Aura_communication_manager
CVE-2010-2492
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 ve…
Vulnerability class: Buffer Overflow
EPSS: 0.001 (22.9th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 7.8 (High). Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H.
Affected products
- Avaya Aura_communication_manager — versions 5.2
- Avaya Aura_presence_services — versions 6.1.1, 6.0, 6.1
- Avaya Aura_session_manager — versions 1.1, 6.0, 5.2
- Avaya Aura_system_manager — versions 6.1.1, 6.0, 5.2
- Avaya Aura_system_platform — versions 1.1, 6.0
- Avaya Aura_voice_portal — versions 5.0, 5.1
- Avaya Iq — versions 5.0, 5.1
- Linux Linux_kernel
- Vmware Esx — versions 4.0, 4.1
- N/a — versions n/a
Weakness classification (CWE)
References
- RHSA-2010:0723 (x_refsource_REDHAT, vendor-advisory, Broken Link)
- 20111013 VMSA-2011-0012 VMware ESXi and ESX updates to third party libraries and ESX Service Console (mailing-list, x_refsource_BUGTRAQ, VDB Entry, Third Party Advisory)
- 46397 (x_refsource_SECUNIA, Broken Link, third-party-advisory)
- MDVSA-2010:198 (vendor-advisory, x_refsource_MANDRIVA, Broken Link)
- RHSA-2011:0007 (x_refsource_REDHAT, vendor-advisory, Broken Link)
- secalert@redhat.com (x_refsource_CONFIRM, Patch, Third Party Advisory, Issue Tracking)
- secalert@redhat.com (x_refsource_CONFIRM, Broken Link)
- secalert@redhat.com (x_refsource_CONFIRM)
- secalert@redhat.com (x_refsource_CONFIRM, Patch, Third Party Advisory)
- secalert@redhat.com (x_refsource_CONFIRM, Third Party Advisory)
Frequently asked questions
- What is CVE-2010-2492?
- CVE-2010-2492 is a high-severity vulnerability in Avaya Aura_communication_manager, classified under Buffer Copy without Checking Size of Input (Classic Buffer Overflow). CVSS score: 7.8/10. Published 2010-09-08.
- How severe is CVE-2010-2492?
- High severity. CVSS v3 base score is 7.8 out of 10.