Use-after-free vulnerability in the attribute-cloning functionality in the DOM…
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- Required
- Attack complexity
- Low
- Impact type
- Code execution
- Confidentiality · integrity · availability
- High · High · High
- Fix status
- Fixed
Attack profile from CVSS 3.1 · NVD. Fix status from CNA and Red Hat. Impact type from CWE-416 and the CVSS impact.
Summary
Use-after-free vulnerability in the attribute-cloning functionality in the DOM implementation in Mozilla Firefox 3.5.x before 3.5.11 and 3.6.x before 3.6.7, and SeaMonkey before 2.0.6, allows remote attackers to execute arbitrary code via vectors related to deletion of an event attribute node with a nonzero reference count.
Why it matters now
SSVC decision points
Not available: CISA has not published SSVC decision points for this record.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| — | — | all versions | — | No fix listed | CNA |
- — Vendor— Affected all versions Fixed in — No fix listed CNA
Remediation
Red Hat 1 advisory
- RHSA-2010:0547 Released 2010-07-21 · Red Hat rating Criticalfirefox security update
- Red Hat Enterprise Linux (v. 5 server) firefox-3.6.7-2.el5, firefox-3.6.7-2.el5.i386, firefox-3.6.7-2.el5.ia64 +9
- Red Hat Enterprise Linux AS version 4 firefox-3.6.7-2.el4, firefox-3.6.7-2.el4.i386, firefox-3.6.7-2.el4.ia64 +1
- Red Hat Enterprise Linux Desktop (v. 5 client) firefox-3.6.7-2.el5, firefox-3.6.7-2.el5.i386, xulrunner-1.9.2.7-2.el5 +2
- Red Hat Enterprise Linux Desktop Workstation (v. 5 client) xulrunner-1.9.2.7-2.el5, xulrunner-devel-1.9.2.7-2.el5, xulrunner-devel-1.9.2.7-2.el5.i386
- Red Hat Enterprise Linux Desktop version 4 firefox-3.6.7-2.el4, firefox-3.6.7-2.el4.i386
- Red Hat Enterprise Linux ES version 4 firefox-3.6.7-2.el4, firefox-3.6.7-2.el4.i386, firefox-3.6.7-2.el4.ia64
- Red Hat Enterprise Linux WS version 4 firefox-3.6.7-2.el4, firefox-3.6.7-2.el4.i386, firefox-3.6.7-2.el4.ia64
Vendor assessments
Red Hat
Red Hat rating: Critical. Red Hat's page for this CVE →
| Product | Status | Plan or fix |
|---|---|---|
| Red Hat Enterprise Linux (v. 5 server) | Fixed | RHSA-2010:0547 |
| Red Hat Enterprise Linux AS version 4 | Fixed | RHSA-2010:0547 |
| Red Hat Enterprise Linux Desktop (v. 5 client) | Fixed | RHSA-2010:0547 |
| Red Hat Enterprise Linux Desktop Workstation (v. 5 client) | Fixed | RHSA-2010:0547 |
| Red Hat Enterprise Linux Desktop version 4 | Fixed | RHSA-2010:0547 |
| Red Hat Enterprise Linux ES version 4 | Fixed | RHSA-2010:0547 |
| Red Hat Enterprise Linux WS version 4 | Fixed | RHSA-2010:0547 |
Not affected: 1 product
- Red Hat Enterprise Linux 6
Timeline
- 2026-10-02 Threatist record created from CVE-2010-1208
- 2026-10-03 Alias added: GHSA-vw3x-5825-83ph
References
More Mozilla Firefox vulnerabilities
- TI-2024-08981 Use after free in Mozilla Firefox KEVCVSS 3.1CRITICAL 9.8
- TI-2022-09832 Use after free in Mozilla Firefox KEVCVSS 3.1CRITICAL 9.6
- TI-2019-08769 Improper input validation in Mozilla Firefox ESR KEVCVSS 3.1CRITICAL 10.0
- TI-2010-03577 Mozilla Firefox 3.5.x through 3.5.14 and 3.6.x through 3.6.11, Thunderbird 3.1.6 before… KEVCVSS 3.1CRITICAL 9.8
- TI-2023-04799 Out-of-bounds write in Google Chrome KEVCVSS 3.1HIGH 8.8
- TI-2023-04477 Out-of-bounds write in Google Chrome KEVCVSS 3.1HIGH 8.8
Sources
- CVE-2010-1208 · CVE Program
- CVE-2010-1208 · NVD
- FIRST EPSS
- GHSA-vw3x-5825-83ph · GitHub Advisory Database · CC BY 4.0
- CVE-2010-1208 · Red Hat security data · CC BY 4.0
This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences