vulnerability

Alpine Linux: CVE-2020-6821: Use of Uninitialized Resource

Severity
5
CVSS
(AV:N/AC:L/Au:N/C:P/I:N/A:N)
Published
Apr 24, 2020
Added
Aug 22, 2024
Modified
Oct 2, 2024

Description

When reading from areas partially or fully outside the source resource with WebGL's copyTexSubImage method, the specification requires the returned values be zero. Previously, this memory was uninitialized, leading to potentially sensitive data disclosure. This vulnerability affects Thunderbird

Solution(s)

alpine-linux-upgrade-firefox-esralpine-linux-upgrade-firefoxalpine-linux-upgrade-mozjs68alpine-linux-upgrade-thunderbird
Title
NEW

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