CVE-2026-16353

creationtimestamp| type| source ---|---|--- 2026-07-22 04:45:45+00:00| seen| https://www.hkcert.org/security-bulletin/mozilla-products-multiple-vulnerabilities20260722 2026-07-22 16:32:06+00:00| seen| https://bsky.app/profile/stackflag.bsky.social/post/3mraqr2yhro2v 2026-07-24 00:01:18+00:00| see...

CVE-2026-16352

creationtimestamp| type| source ---|---|--- 2026-07-22 04:45:43+00:00| seen| https://www.hkcert.org/security-bulletin/mozilla-products-multiple-vulnerabilities20260722 2026-07-22 16:28:04+00:00| seen| https://bsky.app/profile/stackflag.bsky.social/post/3mraqjupvay22 2026-07-24 00:01:17+00:00| see...

CVE-2026-16351

creationtimestamp| type| source ---|---|--- 2026-07-22 04:45:40+00:00| seen| https://www.hkcert.org/security-bulletin/mozilla-products-multiple-vulnerabilities20260722 2026-07-22 16:26:05+00:00| seen| https://bsky.app/profile/stackflag.bsky.social/post/3mraqgdbx2i22 2026-07-24 00:01:17+00:00| see...

CVE-2026-16350

creationtimestamp| type| source ---|---|--- 2026-07-22 04:45:38+00:00| seen| https://www.hkcert.org/security-bulletin/mozilla-products-multiple-vulnerabilities20260722 2026-07-22 16:26:04+00:00| seen| https://bsky.app/profile/stackflag.bsky.social/post/3mraqgc4e5e23 2026-07-24 00:01:17+00:00| see...

CVE-2026-16349

creationtimestamp| type| source ---|---|--- 2026-07-22 04:45:36+00:00| seen| https://www.hkcert.org/security-bulletin/mozilla-products-multiple-vulnerabilities20260722 2026-07-22 16:24:06+00:00| seen| https://bsky.app/profile/stackflag.bsky.social/post/3mraqcqx3222v 2026-07-24 00:01:17+00:00| see...

[slackware-security] mozilla-firefox

New mozilla-firefox 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-firefox-140.13.0esr-i686-1slack15.0.txz: Upgraded. This update contains security fixes and improvements. For more...

RockyLinux 9 : webkit2gtk3 (RLSA-2026:42062)

The remote RockyLinux 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the RLSA-2026:42062 advisory. Mozilla: Arbitrary JavaScript execution in PDF.js CVE-2024-4367 webkitgtk: webkitgtk: Maliciously crafted web content may cause unexpected process crash...

Slackware Linux 15.0 / current mozilla-firefox Multiple Vulnerabilities (SSA:2026-202-02)

The version of mozilla-firefox installed on the remote host is prior to 140.13.0esr. It is, therefore, affected by multiple vulnerabilities as referenced in the SSA:2026-202-02 advisory. New mozilla-firefox packages are available for Slackware 15.0 and -current to fix security issues. Tenable has...

KLA91163 Multiple vulnerabilities in Mozilla Firefox ESR

Multiple vulnerabilities were found in Mozilla Firefox ESR. Malicious users can exploit these vulnerabilities to bypass security restrictions, cause denial of service, execute arbitrary code, obtain sensitive information. Below is a complete list of vulnerabilities: 1. Denial of service...

Mozilla -- Memory safety bugs

https://www.mozilla.org/en-US/security/advisories/mfsa2026-68/CVE-2026-16411 reports Memory safety bugs present in Firefox 152. 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 arbitrary code...

MozillaFirefox-152.0.6-1.1 on GA media (moderate)

MozillaFirefox-152.0.6-1.1 on GA media Announcement ID: openSUSE-SU-2026:11311-1 Rating: moderate Cross-References: CVE-2026-15718 CVE-2026-15719 Affected Products: openSUSE Tumbleweed An update that solves 2 vulnerabilities can now be installed. Description: These are all security issues fixed i...

RockyLinux 8 : webkit2gtk3 (RLSA-2026:42088)

The remote RockyLinux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the RLSA-2026:42088 advisory. Mozilla: Arbitrary JavaScript execution in PDF.js CVE-2024-4367 webkitgtk: webkitgtk: Maliciously crafted web content may cause unexpected process crash...

AlmaLinux 8 : webkit2gtk3 (ALSA-2026:42088)

The remote AlmaLinux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the ALSA-2026:42088 advisory. Mozilla: Arbitrary JavaScript execution in PDF.js CVE-2024-4367 webkitgtk: webkitgtk: Maliciously crafted web content may cause unexpected process crash...

Mozilla: Arbitrary JavaScript execution in PDF.js

A flaw was found in Mozilla. The Mozilla Foundation Security Advisory describes this flaw as follows: A type check was missing when handling fonts in PDF.js, which would allow arbitrary JavaScript execution in the PDF.js context...

Mozilla: Arbitrary JavaScript execution in PDF.js

A flaw was found in Mozilla. The Mozilla Foundation Security Advisory describes this flaw as follows: A type check was missing when handling fonts in PDF.js, which would allow arbitrary JavaScript execution in the PDF.js context...

The vulnerability of the JIT-compiler of the Mozilla Firefox browser allows a hacker to execute arbitrary code.

The vulnerability of the JIT-compiler of the Mozilla Firefox browser is related to type mixing errors. Exploiting this vulnerability allows a remote attacker to execute arbitrary code...

OPENSUSE-SU-2026:11311-1 MozillaFirefox-152.0.6-1.1 on GA media

These are all security issues fixed in the MozillaFirefox-152.0.6-1.1 package on the GA media of openSUSE Tumbleweed...

The vulnerability in the WebRTC component of Mozilla Firefox, Firefox ESR, and the Thunderbird email client allows a hacker to induce a service failure.

The vulnerability of the WebRTC component in Mozilla Firefox, Firefox ESR, and the email client Thunderbird lies in the possibility of using memory after it is freed. Exploiting this vulnerability could allow a malicious actor to cause service interruptions remotely...

[SECURITY] Fedora 44 Update: firefox-152.0.6-1.fc44

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

Firefox, Chrome, Adobe, and VMware Updates Fix Multiple Critical Security Flaws

Mozilla has released updates to address two critical flaws in Firefox for which it warned that exploit code has been published. The vulnerabilities are listed below - CVE-2026-15718 , an invalid pointer in the JavaScript: WebAssembly component CVE-2026-15719 , a site isolation in the DOM:...