CVE-2010-1085
Summary
| CVE | CVE-2010-1085 |
|---|---|
| State | PUBLISHED |
| Assigner | mitre |
| Source Priority | CVE Program / NVD first with legacy fallback |
| Published | 2010-04-06 22:30:00 UTC |
| Updated | 2026-04-29 01:13:23 UTC |
| Description | The azx_position_ok function in hda_intel.c in Linux kernel 2.6.33-rc4 and earlier, when running on the AMD780V chip set, allows context-dependent attackers to cause a denial of service (crash) via unknown manipulations that trigger a divide-by-zero error. |
Risk And Classification
CVSS v2.0 Breakdown
Access Vector
NetworkAccess Complexity
MediumAuthentication
NoneConfidentiality
NoneIntegrity
NoneAvailability
CompleteAV:N/AC:M/Au:N/C:N/I:N/A:C
NVD Known Affected Configurations (CPE 2.3)
| Type | Vendor | Product | Version | Update | Edition | Language |
|---|---|---|---|---|---|---|
| Operating System | Linux | Linux Kernel | All | All | All | All |
| Operating System | Linux | Linux Kernel | 2.6.33 | rc1 | All | All |
| Operating System | Linux | Linux Kernel | 2.6.33 | rc2 | All | All |
| Operating System | Linux | Linux Kernel | 2.6.33 | rc3 | All | All |
| Operating System | Linux | Linux Kernel | 2.6.33 | rc4 | All | All |
Vendor Declared Affected Products
References
| Reference | Source | Link | Tags |
|---|---|---|---|
| SecurityFocus | af854a3a-2127-422b-91ae-364da2661108 | www.securityfocus.com | Third Party Advisory, VDB Entry |
| Support | af854a3a-2127-422b-91ae-364da2661108 | www.redhat.com | Third Party Advisory |
| ASA-2010-146 (RHSA-2010-0394 RHSA-2010-0424) | af854a3a-2127-422b-91ae-364da2661108 | support.avaya.com | Third Party Advisory |
| rhn.redhat.com | Red Hat Support | af854a3a-2127-422b-91ae-364da2661108 | www.redhat.com | Third Party Advisory |
| VMSA-2011-0003 | af854a3a-2127-422b-91ae-364da2661108 | www.vmware.com | Third Party Advisory |
| Bug 567168 – CVE-2010-1085 kernel: ALSA: hda-intel: Avoid divide by zero crash | af854a3a-2127-422b-91ae-364da2661108 | bugzilla.redhat.com | Issue Tracking, Patch, Third Party Advisory |
| LKML: "": PROBLEM: hda-intel divide by zero kernel crash in azx_position_ok() | af854a3a-2127-422b-91ae-364da2661108 | lkml.org | Mailing List, Third Party Advisory |
| Nctritech.net | af854a3a-2127-422b-91ae-364da2661108 | nctritech.net | Broken Link |
| VMware ESX Server Multiple Kernel Vulnerabilities - Advisories - Community | af854a3a-2127-422b-91ae-364da2661108 | secunia.com | Third Party Advisory |
| oss-security - CVE request: kernel: ALSA: hda-intel: Avoid divide by zero crash | af854a3a-2127-422b-91ae-364da2661108 | www.openwall.com | Mailing List, Patch, Third Party Advisory |
| Repository / Oval Repository | af854a3a-2127-422b-91ae-364da2661108 | oval.cisecurity.org | Third Party Advisory |
| Linux Kernel 'azx_position_ok()' Local Denial of Service Vulnerability | af854a3a-2127-422b-91ae-364da2661108 | www.securityfocus.com | Third Party Advisory, VDB Entry |
| Red Hat update for kernel - Advisories - Community | af854a3a-2127-422b-91ae-364da2661108 | secunia.com | Third Party Advisory |
| ASA-2010-144 (RHSA-2010-0398) | af854a3a-2127-422b-91ae-364da2661108 | support.avaya.com | Third Party Advisory |
| CVE Program record | CVE.ORG | www.cve.org | canonical |
| NVD vulnerability detail | NVD | nvd.nist.gov | canonical, analysis |
Vendor Comments And Credit
| Organization | Published | Contributor | Statement |
|---|---|---|---|
| Red Hat | 2010-04-07 | Vincent Danen | Red Hat is aware of this issue and is tracking it via the following bug: https://bugzilla.redhat.com/CVE-2010-1085 This issue did not affect the versions of the Linux kernel as shipped with Red Hat Enterprise Linux 3 and Red Hat Enterprise MRG as they did not include the affected function. A future update in Red Hat Enterprise Linux 4 and 5 may address this flaw. |
There are currently no legacy QID mappings associated with this CVE.