CVE-2026-14241

A flaw was found in Firefox. The Mozilla Foundation's Security Advisory describes the following issue: Memory safety bugs present in Firefox 152.0.3. Some of these bugs showed evidence of memory corruption and we presume that with enough effort some of these could have been exploited to run...

[SECURITY] Fedora 44 Update: firefox-153.0-3.fc44

Mozilla Firefox is an open-source web browser, designed for standards compliance, performance and portability...

OPENSUSE-SU-2026:11359-1 MozillaThunderbird-140.13.0-1.1 on GA media

These are all security issues fixed in the MozillaThunderbird-140.13.0-1.1 package on the GA media of openSUSE Tumbleweed...

OPENSUSE-SU-2026:11358-1 MozillaFirefox-153.0-1.1 on GA media

These are all security issues fixed in the MozillaFirefox-153.0-1.1 package on the GA media of openSUSE Tumbleweed...

CVE-2026-16391

A flaw was found in Firefox and Thunderbird. The Mozilla Foundation's Security Advisory describes the following issue: Information disclosure in the Storage: IndexedDB component...

CVE-2026-16396

A flaw was found in Firefox and Thunderbird. The Mozilla Foundation's Security Advisory describes the following issue: Privilege escalation in WebExtensions...

CVE-2026-15718

A flaw was found in Firefox and Thunderbird. The Mozilla Foundation's Security Advisory describes the following issue: We are aware that exploit code for this is public however we are not aware of any attacks in the wild abusing this flaw...

[slackware-security] mozilla-thunderbird

New mozilla-thunderbird packages are available for Slackware 15.0 and -current to fix security issues. Here are the details from the Slackware 15.0 ChangeLog: patches/packages/mozilla-thunderbird-140.13.0esr-i686-1slack15.0.txz: Upgraded. This release contains security fixes and improvements. For...

Mozilla Firefox ESR buffer overflow vulnerability (CNVD-2026-31197)

Mozilla Firefox ESR is an extended support version of Firefox a web browser open-sourced by the Mozilla Foundation. Mozilla Firefox ESR has a buffer overflow vulnerability. This vulnerability stems from a memory security flaw; attackers can exploit this vulnerability to cause memory corruption,...

Slackware Linux 15.0 / current mozilla-thunderbird Multiple Vulnerabilities (SSA:2026-204-01)

The version of mozilla-thunderbird installed on the remote host is prior to 140.13.0esr. It is, therefore, affected by multiple vulnerabilities as referenced in the SSA:2026-204-01 advisory. New mozilla-thunderbird packages are available for Slackware 15.0 and -current to fix security issues...

CVE-2026-13078

Summary of technical details (CVE-2026-13078) : The vulnerability affects MongoDB Server where the server-side MozJS scripting engine unconditionally registers a module loading hook. This hook allows JavaScript executed via the server to read arbitrary files from the host filesystem using the mon...

CVE-2026-16397

creationtimestamp| type| source ---|---|--- 2026-07-22 04:47:27+00:00| seen| https://www.hkcert.org/security-bulletin/mozilla-products-multiple-vulnerabilities20260722...

CVE-2026-16396

creationtimestamp| type| source ---|---|--- 2026-07-22 04:47:25+00:00| seen| https://www.hkcert.org/security-bulletin/mozilla-products-multiple-vulnerabilities20260722 2026-07-22 19:28:05+00:00| seen| https://bsky.app/profile/stackflag.bsky.social/post/3mrb2lrqdq52k...

CVE-2026-16393

creationtimestamp| type| source ---|---|--- 2026-07-22 04:47:18+00:00| seen| https://www.hkcert.org/security-bulletin/mozilla-products-multiple-vulnerabilities20260722 2026-07-22 18:40:04+00:00| seen| https://bsky.app/profile/stackflag.bsky.social/post/3mraxvvpvmq2e...

CVE-2026-16392

creationtimestamp| type| source ---|---|--- 2026-07-22 04:47:16+00:00| seen| https://www.hkcert.org/security-bulletin/mozilla-products-multiple-vulnerabilities20260722...

CVE-2026-16391

creationtimestamp| type| source ---|---|--- 2026-07-22 04:47:13+00:00| seen| https://www.hkcert.org/security-bulletin/mozilla-products-multiple-vulnerabilities20260722...

CVE-2026-16390

creationtimestamp| type| source ---|---|--- 2026-07-22 04:47:11+00:00| seen| https://www.hkcert.org/security-bulletin/mozilla-products-multiple-vulnerabilities20260722 2026-07-22 18:38:05+00:00| seen| https://bsky.app/profile/stackflag.bsky.social/post/3mraxsenxjp23...

CVE-2026-16389

creationtimestamp| type| source ---|---|--- 2026-07-22 04:47:09+00:00| seen| https://www.hkcert.org/security-bulletin/mozilla-products-multiple-vulnerabilities20260722 2026-07-22 18:38:04+00:00| seen| https://bsky.app/profile/stackflag.bsky.social/post/3mraxsdc3tv2z...

CVE-2026-16388

creationtimestamp| type| source ---|---|--- 2026-07-22 04:47:06+00:00| seen| https://www.hkcert.org/security-bulletin/mozilla-products-multiple-vulnerabilities20260722 2026-07-22 18:36:06+00:00| seen| https://bsky.app/profile/stackflag.bsky.social/post/3mraxosdgiz2y...

CVE-2026-16387

creationtimestamp| type| source ---|---|--- 2026-07-22 04:47:04+00:00| seen| https://www.hkcert.org/security-bulletin/mozilla-products-multiple-vulnerabilities20260722 2026-07-22 18:36:04+00:00| seen| https://bsky.app/profile/stackflag.bsky.social/post/3mraxoqoeug2v...