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Tracking
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| Source | ID | Title |
|---|---|---|
EUVD |
EUVD-2025-25234 | A double-free could have occurred in `vpx_codec_enc_init_multi` after a failed allocation when initializing the encoder for WebRTC. This could have caused memory corruption and a potentially exploitable crash. This vulnerability affects Thunderbird < 139 and Thunderbird < 128.11. |
Fri, 19 Sep 2025 17:30:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| First Time appeared |
Mozilla
Mozilla thunderbird |
|
| CPEs | cpe:2.3:a:mozilla:thunderbird:*:*:*:*:-:*:*:* cpe:2.3:a:mozilla:thunderbird:*:*:*:*:esr:*:*:* |
|
| Vendors & Products |
Mozilla
Mozilla thunderbird |
Mon, 25 Aug 2025 21:45:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Metrics |
cvssV3_1
|
ssvc
|
Tue, 19 Aug 2025 21:00:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Description | This CVE was accidentally assigned by Mozilla but should be assigned by another CNA. When the correct CVE is available, Mozilla's advisories will be updated to reflect that identifier. | A double-free could have occurred in `vpx_codec_enc_init_multi` after a failed allocation when initializing the encoder for WebRTC. This could have caused memory corruption and a potentially exploitable crash. This vulnerability affects Thunderbird < 139 and Thunderbird < 128.11. |
| References |
|
Thu, 29 May 2025 17:30:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Title | firefox: thunderbird: Double-free in libvpx encoder | |
| Weaknesses | CWE-415 | |
| References |
| |
| Metrics |
threat_severity
|
cvssV3_1
|
Tue, 27 May 2025 18:30:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Weaknesses | CWE-415 | |
| References |
|
|
| Metrics |
cvssV3_1
|
Tue, 27 May 2025 18:15:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Metrics |
ssvc
|
Tue, 27 May 2025 17:45:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Description | A double-free could have occurred in `vpx_codec_enc_init_multi` after a failed allocation when initializing the encoder for WebRTC. This could have caused memory corruption and a potentially exploitable crash. This vulnerability affects Firefox < 139, Firefox ESR < 115.24, and Firefox ESR < 128.11. | This CVE was accidentally assigned by Mozilla but should be assigned by another CNA. When the correct CVE is available, Mozilla's advisories will be updated to reflect that identifier. |
Tue, 27 May 2025 16:15:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Weaknesses | CWE-415 | |
| Metrics |
cvssV3_1
|
Tue, 27 May 2025 12:45:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Description | A double-free could have occurred in `vpx_codec_enc_init_multi` after a failed allocation when initializing the encoder for WebRTC. This could have caused memory corruption and a potentially exploitable crash. This vulnerability affects Firefox < 139, Firefox ESR < 115.24, and Firefox ESR < 128.11. | |
| References |
|
Status: PUBLISHED
Assigner: mozilla
Published:
Updated: 2025-08-25T18:18:53.632Z
Reserved: 2025-05-27T12:29:21.325Z
Link: CVE-2025-5262
Updated: 2025-05-27T15:33:14.225Z
Status : Analyzed
Published: 2025-05-27T13:15:21.980
Modified: 2025-09-19T17:18:14.170
Link: CVE-2025-5262
OpenCVE Enrichment
No data.
EUVD