RLSA-2026:21382 Important: firefox security update

Mozilla Firefox is an open-source web browser, designed for standards compliance, performance, and portability. Security Fixes: firefox: Incorrect boundary conditions in the JavaScript Engine: JIT component CVE-2026-8388 firefox: Other issue in the JavaScript Engine component CVE-2026-8391 firefo...

firefox security update

An update is available for firefox. This update affects Rocky Linux 8. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from the CVE list Mozilla Firefox is an open-source web browser, designed for standards...

RockyLinux 8 : firefox (RLSA-2026:21382)

The remote RockyLinux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the RLSA-2026:21382 advisory. firefox: Incorrect boundary conditions in the JavaScript Engine: JIT component CVE-2026-8388 firefox: Other issue in the JavaScript Engine component...

AlmaLinux 8 : firefox (ALSA-2026:21382)

The remote AlmaLinux 8 host has a package installed that is affected by multiple vulnerabilities as referenced in the ALSA-2026:21382 advisory. firefox: Incorrect boundary conditions in the JavaScript Engine: JIT component CVE-2026-8388 firefox: Other issue in the JavaScript Engine component...

AlmaLinux 10 : firefox (ALSA-2026:21380)

The remote AlmaLinux 10 host has a package installed that is affected by multiple vulnerabilities as referenced in the ALSA-2026:21380 advisory. firefox: Incorrect boundary conditions in the JavaScript Engine: JIT component CVE-2026-8388 firefox: Other issue in the JavaScript Engine component...

DEBIAN-CVE-2026-9968

Integer overflow in V8 in Google Chrome prior to 148.0.7778.216 allowed a remote attacker to execute arbitrary code inside a sandbox via a crafted HTML page. Chromium security severity: High...

CVE-2026-9938

Inappropriate implementation in V8 in Google Chrome prior to 148.0.7778.216 allowed a remote attacker to execute arbitrary code inside a sandbox via a crafted HTML page. Chromium security severity: High...

DEBIAN-CVE-2026-9896

Out of bounds write in V8 in Google Chrome prior to 148.0.7778.216 allowed a remote attacker to execute arbitrary code inside a sandbox via a crafted HTML page. Chromium security severity: High...

CVE-2026-10022

Type Confusion in V8 in Google Chrome prior to 148.0.7778.216 allowed an attacker who convinced a user to install a malicious extension to execute arbitrary code inside a sandbox via a crafted Chrome Extension. Chromium security severity: Medium...

DEBIAN-CVE-2026-10022

Type Confusion in V8 in Google Chrome prior to 148.0.7778.216 allowed an attacker who convinced a user to install a malicious extension to execute arbitrary code inside a sandbox via a crafted Chrome Extension. Chromium security severity: Medium...

CVE-2026-9973

CVE-2026-9973 is an out-of-bounds write in the V8 engine of Google Chrome. A remote attacker could execute arbitrary code inside the Chrome sandbox via a crafted HTML page on affected Chrome builds prior to 148.0.7778.216. Remediation is to update Chrome to 148.0.7778.216 or newer (Chrome stable ...

CVE-2026-9938

Inappropriate implementation in V8 in Google Chrome prior to 148.0.7778.216 allowed a remote attacker to execute arbitrary code inside a sandbox via a crafted HTML page. Chromium security severity: High...

CVE-2026-9938

CVE-2026-9938 concerns an inappropriate implementation in the V8 component of Google Chrome, affecting Chrome versions prior to 148.0.7778.216. The vulnerability allows a remote attacker to execute arbitrary code inside the browser sandbox via a crafted HTML page. The cited sources consistently d...

CVE-2026-9896

CVE-2026-9896 is an out-of-bounds write in the V8 engine of Google Chrome, affecting Chrome versions prior to 148.0.7778.216. The vulnerability could allow a remote attacker to execute arbitrary code within the browser sandbox via a crafted HTML page. The issue is mapped across multiple feeds (NV...

CVE-2026-9896

Out of bounds write in V8 in Google Chrome prior to 148.0.7778.216 allowed a remote attacker to execute arbitrary code inside a sandbox via a crafted HTML page. Chromium security severity: High...

RLSA-2026:19348 Important: thunderbird security update

Mozilla Thunderbird is a standalone mail and newsgroup client. Security Fixes: firefox: thunderbird: Incorrect boundary conditions in the Libraries component in NSS CVE-2026-6772 firefox: thunderbird: Use-after-free in the JavaScript Engine component CVE-2026-6754 firefox: thunderbird: Spoofing...

thunderbird security update

An update is available for thunderbird. This update affects Rocky Linux 9. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from the CVE list Mozilla Thunderbird is a standalone mail and newsgroup client. Security...

SAMSUNG Escargot 安全漏洞

SAMSUNG Escargot is a memory-optimized JavaScript engine developed by South Korea’s Samsung Corporation. It is suitable for mid-range devices such as smartphones, tablets, and TVs. The version 36f5fb58366a67b713c02f6fd985e924fcc09e31 of SAMSUNG Escargot contains a security vulnerability caused by...

RHEL 9 : firefox (RHSA-2026:21378)

The remote Redhat Enterprise Linux 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2026:21378 advisory. Mozilla Firefox is an open-source web browser, designed for standards compliance, performance, and portability. Security Fixes: firefox:...

RHEL 10 : firefox (RHSA-2026:21380)

The remote Redhat Enterprise Linux 10 host has a package installed that is affected by multiple vulnerabilities as referenced in the RHSA-2026:21380 advisory. Mozilla Firefox is an open-source web browser, designed for standards compliance, performance, and portability. Security Fixes: firefox:...