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CVE-2025-5262

CVE-kwetsbaarheidsdetails - eXtreme Datacenter Security Operations

Gepubliceerd 2025-05-27 12:29:21

Laatst bijgewerkt 2025-08-25 18:18:53

Toegewezen door mozilla

CVSS-score 7.5

Status PUBLISHED

Beschrijving

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.

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