Chromium: CVE-2026-14012 Side-channel information leakage in CSS

This CVE was assigned by Chrome. Microsoft Edge Chromium-based ingests Chromium, which addresses this vulnerability. Please see Google Chrome Releases for more information...

Mozilla Thunderbird < 52.5.2

The version of Thunderbird installed on the remote macOS or Mac OS X host is prior to 52.5.2. It is, therefore, affected by multiple vulnerabilities as referenced in the mfsa2017-30 advisory. - It is possible to execute JavaScript in the parsed RSS feed when RSS feed is viewed as a website, e.g...

SUSE CVE-2017-7847

Crafted CSS in an RSS feed can leak and reveal local path strings, which may contain user name. This vulnerability affects Thunderbird 52.5.2...

thunderbird: S/MIME plaintext can be leaked through HTML reply/forward

dDecrypted S/MIME parts hidden with CSS or the plaintext HTML tag can leak plaintext when included in a HTML reply/forward. This vulnerability affects Thunderbird 52.9...

DEBIAN-CVE-2017-7847

Crafted CSS in an RSS feed can leak and reveal local path strings, which may contain user name. This vulnerability affects Thunderbird 52.5.2...