CVE-2012-1973
Critical
Description
Use-after-free vulnerability in the nsObjectLoadingContent::LoadObject function in Mozilla Firefox before 15.0, Firefox ESR 10.x before 10.0.7, Thunderbird before 15.0, Thunderbird ESR 10.x before 10.0.7, and SeaMonkey before 2.12 allows remote attackers to execute arbitrary code or cause a denial of service (heap memory corruption) via unspecified vectors.
SeverityCritical
CVSS10.0
Exploit probability—
Product
Mozilla Firefox
PublishedAug 29, 2012
First seenAug 29, 2012
How to fix
Update
- mozilla firefox15.0, 10.0.7 or later
- mozilla seamonkey2.12 or later
- mozilla thunderbird15.0 or later
- mozilla thunderbird_esr10.0.7 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| mozilla firefox | v < 15.0, 10.0 ≤ v < 10.0.7 | 15.0, 10.0.7 |
| mozilla seamonkey | v < 2.12 | 2.12 |
| mozilla thunderbird | v < 15.0 | 15.0 |
| mozilla thunderbird_esr | 10.0 ≤ v < 10.0.7 | 10.0.7 |
| opensuse opensuse | 12.2 | — |
| suse linux_enterprise_desktop | 10, 11 | — |
| suse linux_enterprise_server | 10, 11 | — |
| suse linux_enterprise_software_development_kit | 11 | — |
| redhat enterprise_linux_desktop | 5.0, 6.0 | — |
| redhat enterprise_linux_eus | 6.3 | — |
| redhat enterprise_linux_server | 5.0, 6.0 | — |
| redhat enterprise_linux_server_eus | 6.3 | — |
| redhat enterprise_linux_workstation | 5.0, 6.0 | — |
| canonical ubuntu_linux | 10.04, 11.04, 11.10, 12.04 | — |
| debian debian_linux | 6.0, 7.0 | — |
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