Mozilla: Service Workers might have learned size of cross-origin media files

The Mozilla Foundation Security Advisory describes this flaw as: Service Workers should not be able to infer information about opaque cross-origin responses; but timing information for cross-origin media combined with Range requests might have allowed them to determine the presence or length of a...

RLSA-2022:8554 Important: firefox security update

Mozilla Firefox is an open-source web browser, designed for standards compliance, performance, and portability. This update upgrades Firefox to version 102.5.0 ESR. Security Fixes: Mozilla: Service Workers might have learned size of cross-origin media files CVE-2022-45403 Mozilla: Fullscreen...

Mozilla: Service Workers might have learned size of cross-origin media files

The Mozilla Foundation Security Advisory describes this flaw as: Service Workers should not be able to infer information about opaque cross-origin responses; but timing information for cross-origin media combined with Range requests might have allowed them to determine the presence or length of a...

Mozilla: Service Workers might have learned size of cross-origin media files

The Mozilla Foundation Security Advisory describes this flaw as: Service Workers should not be able to infer information about opaque cross-origin responses; but timing information for cross-origin media combined with Range requests might have allowed them to determine the presence or length of a...

Mozilla: Service Workers might have learned size of cross-origin media files

The Mozilla Foundation Security Advisory describes this flaw as: Service Workers should not be able to infer information about opaque cross-origin responses; but timing information for cross-origin media combined with Range requests might have allowed them to determine the presence or length of a...

Mozilla: Service Workers might have learned size of cross-origin media files

The Mozilla Foundation Security Advisory describes this flaw as: Service Workers should not be able to infer information about opaque cross-origin responses; but timing information for cross-origin media combined with Range requests might have allowed them to determine the presence or length of a...

Mozilla: Service Workers might have learned size of cross-origin media files

The Mozilla Foundation Security Advisory describes this flaw as: Service Workers should not be able to infer information about opaque cross-origin responses; but timing information for cross-origin media combined with Range requests might have allowed them to determine the presence or length of a...

RHEL 7 : firefox (RHSA-2022:8552)

The remote Redhat Enterprise Linux 7 host has a package installed that is affected by multiple vulnerabilities as referenced in the RHSA-2022:8552 advisory. Mozilla Firefox is an open-source web browser, designed for standards compliance, performance, and portability. This update upgrades Firefox...

RHEL 8 : thunderbird (RHSA-2022:8543)

The remote Redhat Enterprise Linux 8 host has a package installed that is affected by multiple vulnerabilities as referenced in the RHSA-2022:8543 advisory. Mozilla Thunderbird is a standalone mail and newsgroup client. This update upgrades Thunderbird to version 102.5.0. Security Fixes: Mozilla:...

RHEL 8 : firefox (RHSA-2022:8548)

The remote Redhat Enterprise Linux 8 host has a package installed that is affected by multiple vulnerabilities as referenced in the RHSA-2022:8548 advisory. Mozilla Firefox is an open-source web browser, designed for standards compliance, performance, and portability. This update upgrades Firefox...

ALSA-2022:8554 Important: firefox security update

Mozilla Firefox is an open-source web browser, designed for standards compliance, performance, and portability. This update upgrades Firefox to version 102.5.0 ESR. Security Fixes: Mozilla: Service Workers might have learned size of cross-origin media files CVE-2022-45403 Mozilla: Fullscreen...

Important: firefox security update

Mozilla Firefox is an open-source web browser, designed for standards compliance, performance, and portability. This update upgrades Firefox to version 102.5.0 ESR. Security Fixes: Mozilla: Service Workers might have learned size of cross-origin media files CVE-2022-45403 Mozilla: Fullscreen...

Important: thunderbird security update

Mozilla Thunderbird is a standalone mail and newsgroup client. This update upgrades Thunderbird to version 102.5.0. Security Fixes: Mozilla: Service Workers might have learned size of cross-origin media files CVE-2022-45403 Mozilla: Fullscreen notification bypass CVE-2022-45404 Mozilla:...

Denial Of Service (DoS)

firefox is vulnerable to denial of service. The vulnerability exists because loading fonts on workers was not thread-safe which allows an attacker to cause an application crash...

SUSE SLED15: MozillaThunderbird / MozillaThunderbird-translations-common / etc (SUSE-SU-2022:4085-1)

The remote SUSE Linux SLED15 / SLEDSAP15 / SLES15 / SLESSAP15 / openSUSE 15 host has packages installed that are affected by multiple vulnerabilities as referenced in the SUSE-SU-2022:4085-1 advisory. - Fixed various security issues MFSA 2022-49, bsc1205270: CVE-2022-45403 bmo1762078 Service...

SUSE-SU-2022:4083-1 Security update for MozillaFirefox

This update for MozillaFirefox fixes the following issues: Update to Firefox Extended Support Release 102.5.0 ESR MFSA 2022-48, bsc1205270: - CVE-2022-45403: Service Workers might have learned size of cross-origin media files - CVE-2022-45404: Fullscreen notification bypass - CVE-2022-45405:...

ROS-20221118-04

A vulnerability in Mozilla Firefox browser is related to a post-release memory usage error in the InputStream implementation. Exploitation of the vulnerability could allow an attacker acting remotely, to force a victim to visit a specially crafted website, trigger a post-release usage error and...

ROS-20221118-05

A vulnerability in Mozilla Thunderbird email client is related to a memory usage error after a release in the InputStream implementation. Exploitation of the vulnerability could allow an attacker acting remotely, cause a victim to visit a specially crafted website, trigger a post-release usage...

MGASA-2022-0428 Updated thunderbird packages fix security vulnerability

Service Workers might have learned size of cross-origin media files. CVE-2022-45403 Fullscreen notification bypass. CVE-2022-45404 Use-after-free in InputStream implementation. CVE-2022-45405 Use-after-free of a JavaScript Realm. CVE-2022-45406 Fullscreen notification bypass via windowName...

Use After Free

chromium is vulnerable to use after free. The vulnerability exists in Web Workers in Google Chrome which allows a remote attacker to potentially exploit heap corruption via a crafted HTML page...