9.3
CVE-2012-4181
- EPSS 3.5%
- Published 10.10.2012 17:55:02
- Last modified 11.04.2025 00:51:21
- Source cve@mitre.org
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Use-after-free vulnerability in the nsSMILAnimationController::DoSample function in Mozilla Firefox before 16.0, Firefox ESR 10.x before 10.0.8, Thunderbird before 16.0, Thunderbird ESR 10.x before 10.0.8, and SeaMonkey before 2.13 allows remote attackers to execute arbitrary code or cause a denial of service (heap memory corruption) via unspecified vectors.
Data is provided by the National Vulnerability Database (NVD)
Mozilla ≫ Thunderbird Esr Version < 10.0.8
Mozilla ≫ Thunderbird Version < 16.0
Canonical ≫ Ubuntu Linux Version10.04 SwEdition-
Canonical ≫ Ubuntu Linux Version11.04
Canonical ≫ Ubuntu Linux Version11.10
Canonical ≫ Ubuntu Linux Version12.04 SwEditionesm
Redhat ≫ Enterprise Linux Desktop Version5.0
Redhat ≫ Enterprise Linux Desktop Version6.0
Redhat ≫ Enterprise Linux Eus Version6.3
Redhat ≫ Enterprise Linux Server Version5.0
Redhat ≫ Enterprise Linux Server Version6.0
Redhat ≫ Enterprise Linux Workstation Version5.0
Redhat ≫ Enterprise Linux Workstation Version6.0
Zu dieser CVE wurde keine CISA KEV oder CERT.AT-Warnung gefunden.
| Type | Source | Score | Percentile |
|---|---|---|---|
| EPSS | FIRST.org | 3.5% | 0.871 |
| Source | Base Score | Exploit Score | Impact Score | Vector string |
|---|---|---|---|---|
| nvd@nist.gov | 9.3 | 8.6 | 10 |
AV:N/AC:M/Au:N/C:C/I:C/A:C
|
CWE-416 Use After Free
The product reuses or references memory after it has been freed. At some point afterward, the memory may be allocated again and saved in another pointer, while the original pointer references a location somewhere within the new allocation. Any operations using the original pointer are no longer valid because the memory "belongs" to the code that operates on the new pointer.