Astra Linux – Vulnerability in Firefox

Mozilla developers reported memory safety bugs in Firefox 91. Some of these bugs exhibited signs of memory corruption, and we assume that with sufficient effort, some of these bugs could have been exploited to execute arbitrary code. This vulnerability affects versions of Firefox prior to 92...

Astra Linux – Vulnerability in Firefox and Thunderbird

Mozilla developers reported memory safety bugs in Firefox 91 and Firefox ESR 78.13. Some of these bugs exhibited signs of memory corruption, and we assume that with sufficient effort, some of these bugs could have been exploited to execute arbitrary code. This vulnerability affects Firefox ESR...

Astra Linux – Vulnerability in Firefox

Mozilla developers Christian Holler and Jason Kratzer reported memory safety bugs in Firefox 95. Some of these bugs exhibited signs of memory corruption, and we believe that with sufficient effort, some of these bugs could have been exploited to execute arbitrary code. This vulnerability affects...

Astra Linux – Vulnerability in Firefox

Mozilla developers and the Mozilla Fuzzing Team reported memory safety bugs in Firefox 108. Some of these bugs exhibited signs of memory corruption, and we assume that with sufficient effort, some of these bugs could have been exploited to execute arbitrary code. This vulnerability affects versio...

Astra Linux – Vulnerability in Firefox and Thunderbird

Mozilla developers reported memory safety bugs in Firefox 84 and Firefox ESR 78.6. Some of these bugs exhibited signs of memory corruption, and we assume that with sufficient effort, some of these bugs could have been exploited to execute arbitrary code. This vulnerability affects Firefox version...

Astra Linux – Vulnerability in Thunderbird

Mozilla developers reported memory safety bugs in Thunderbird 78.13.0. Some of these bugs exhibited signs of memory corruption, and we assume that with sufficient effort, some of these bugs could have been exploited to execute arbitrary code. This vulnerability affects Thunderbird versions less...

Rocky Linux 8 [CIQ] Security Update: firefox / firefox-debuginfo / firefox-debugsource Multiple Vulnerabilities (crlsa-2022_9067)

The Rocky Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the CIQ crlsa-20229067 advisory. Mozilla: Arbitrary file read from a compromised content process CVE-2022-46872 Mozilla: Memory safety bugs fixed in Firefox ESR 102.6 and Thunderbird 102.6...

Rocky Linux 9 [CIQ] Security Update: thunderbird / thunderbird-debuginfo / thunderbird-debugsource Multiple Vulnerabilities (crlsa-2023_0476)

The Rocky Linux 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the CIQ crlsa-20230476 advisory. Mozilla: libusrsctp library out of date CVE-2022-46871 Mozilla: Arbitrary file read from GTK drag and drop on Linux CVE-2023-23598 Mozilla: Memory safety...

Rocky Linux 8 [CIQ] Security Update: firefox / firefox-debuginfo / firefox-debugsource Multiple Vulnerabilities (crlsa-2022_6702)

The Rocky Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the CIQ crlsa-20226702 advisory. Mozilla: Bypassing FeaturePolicy restrictions on transient pages CVE-2022-40959 Mozilla: Data-race when parsing non-UTF-8 URLs in threads CVE-2022-40960...

Rocky Linux 8 [CIQ] Security Update: firefox / firefox-debuginfo / firefox-debugsource Multiple Vulnerabilities (crlsa-2021_4123)

The Rocky Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the CIQ crlsa-20214123 advisory. Mozilla: Use-after-free in HTTP2 Session object Mozilla: Memory safety bugs fixed in Firefox 94 and Firefox ESR 91.3 Mozilla: iframe sandbox rules did not...

Rocky Linux 8 [CIQ] Security Update: thunderbird / thunderbird-debuginfo / thunderbird-debugsource Multiple Vulnerabilities (crlsa-2021_5045)

The Rocky Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the CIQ crlsa-20215045 advisory. Mozilla: Memory safety bugs fixed in Firefox 95 and Firefox ESR 91.4 BZ2030116 Mozilla: URL leakage when navigating while executing asynchronous function...

Rocky Linux 8 [CIQ] Security Update: thunderbird / thunderbird-debuginfo / thunderbird-debugsource Multiple Vulnerabilities (crlsa-2023_1403)

The Rocky Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the CIQ crlsa-20231403 advisory. Mozilla: Incorrect code generation during JIT compilation CVE-2023-25751 Mozilla: Memory safety bugs fixed in Firefox 111 and Firefox ESR 102.9...

Rocky Linux 8 [CIQ] Security Update: firefox / firefox-debuginfo / firefox-debugsource (crlsa-2021_2233)

The Rocky Linux 8 host has packages installed that are affected by a vulnerability as referenced in the CIQ crlsa-20212233 advisory. Mozilla: Memory safety bugs fixed in Firefox 89 and Firefox ESR 78.11 CVE-2021-29967 Tenable has extracted the preceding description block directly from the CIQ...

Rocky Linux 8 [CIQ] Security Update: thunderbird / thunderbird-debuginfo / thunderbird-debugsource Multiple Vulnerabilities (crlsa-2022_8547)

The Rocky Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the CIQ crlsa-20228547 advisory. Mozilla: Service Workers might have learned size of cross-origin media files CVE-2022-45403 Mozilla: Fullscreen notification bypass CVE-2022-45404 Mozilla:...

Rocky Linux 8 [CIQ] Security Update: firefox / firefox-debuginfo / firefox-debugsource Multiple Vulnerabilities (crlsa-2021_3755)

The Rocky Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the CIQ crlsa-20213755 advisory. Mozilla: Use-after-free in MessageTask CVE-2021-38496 Mozilla: Memory safety bugs fixed in Firefox 93, Firefox ESR 78.15, and Firefox ESR 91.2 CVE-2021-385...

Rocky Linux 8 [CIQ] Security Update: thunderbird / thunderbird-debuginfo / thunderbird-debugsource Multiple Vulnerabilities (crlsa-2025_4170)

The Rocky Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the CIQ crlsa-20254170 advisory. firefox: thunderbird: URL Bar Spoofing via non-BMP Unicode characters CVE-2025-3029 firefox: thunderbird: Use-after-free triggered by XSLTProcessor...

Rocky Linux 9 [CIQ] Security Update: thunderbird / thunderbird-debuginfo / thunderbird-debugsource Multiple Vulnerabilities (crlsa-2023_4499)

The Rocky Linux 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the CIQ crlsa-20234499 advisory. Mozilla: Offscreen Canvas could have bypassed cross-origin restrictions CVE-2023-4045 Mozilla: Incorrect value used during WASM compilation CVE-2023-4046...

Rocky Linux 8 [CIQ] Security Update: thunderbird / thunderbird-debuginfo / thunderbird-debugsource Multiple Vulnerabilities (crlsa-2022_4887)

The Rocky Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the CIQ crlsa-20224887 advisory. Mozilla: Braille space character caused incorrect sender email to be shown for a digitally signed email CVE-2022-1834 Mozilla: Cross-Origin resource's leng...

Rocky Linux 8 [CIQ] Security Update: thunderbird / thunderbird-debuginfo / thunderbird-debugsource Multiple Vulnerabilities (crlsa-2022_6164)

The Rocky Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the CIQ crlsa-20226164 advisory. Mozilla: Address bar spoofing via XSLT error handling CVE-2022-38472 Mozilla: Cross-origin XSLT Documents would have inherited the parent's permissions...

Rocky Linux 8 [CIQ] Security Update: firefox / firefox-debuginfo / firefox-debugsource Multiple Vulnerabilities (crlsa-2021_5013)

The Rocky Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the CIQ crlsa-20215013 advisory. Mozilla: Memory safety bugs fixed in Firefox 95 and Firefox ESR 91.4 Mozilla: URL leakage when navigating while executing asynchronous function...