Mozilla: Content-Security-Policy base-uri bypass

A flaw was found in Mozilla. The Mozilla Foundation Security Advisory describes the issue that when injecting an HTML base element; some requests would ignore the CSP's base-uri settings and accept the injected element's base instead...

MGASA-2022-0347 Updated thunderbird packages fix security vulnerabilities

When injecting an HTML base element, some requests would ignore the CSP's base-uri settings and accept the injected element's base instead CVE-2022-40956. By injecting a cookie with certain special characters, an attacker on a shared subdomain which is not a secure context could set and thus...

Updated thunderbird packages fix security vulnerabilities

When injecting an HTML base element, some requests would ignore the CSP's base-uri settings and accept the injected element's base instead CVE-2022-40956. By injecting a cookie with certain special characters, an attacker on a shared subdomain which is not a secure context could set and thus...

MGASA-2022-0344 Updated firefox packages fix security vulnerabilities

When injecting an HTML base element, some requests would ignore the CSP's base-uri settings and accept the injected element's base instead CVE-2022-40956. By injecting a cookie with certain special characters, an attacker on a shared subdomain which is not a secure context could set and thus...

CVE-2022-40956

A flaw was found in Mozilla. The Mozilla Foundation Security Advisory describes the issue that when injecting an HTML base element; some requests would ignore the CSP's base-uri settings and accept the injected element's base instead...

Security Vulnerabilities fixed in Firefox 105 — Mozilla

An out-of-bounds read can occur when decoding H264 video. This results in a potentially exploitable crash. During iframe navigation, certain pages did not have their FeaturePolicy fully initialized leading to a bypass that leaked device permissions into untrusted subdocuments. Concurrent use of t...

Mozilla Firefox 跨站脚本漏洞

Mozilla Firefox is an open source web browser from the Mozilla Foundation in the United States. A security vulnerability exists in Mozilla Firefox prior to version 105, which stems from the fact that when injecting HTML base elements, some requests ignore the CSP's base-uri setting and accept the...

Security Vulnerabilities fixed in Firefox ESR 102.3 — Mozilla

An out-of-bounds read can occur when decoding H264 video. This results in a potentially exploitable crash. During iframe navigation, certain pages did not have their FeaturePolicy fully initialized leading to a bypass that leaked device permissions into untrusted subdocuments. Concurrent use of t...

Mozilla Firefox ESR < 102.3

The version of Firefox ESR installed on the remote Windows host is prior to 102.3. It is, therefore, affected by multiple vulnerabilities as referenced in the mfsa2022-41 advisory. - Mozilla developers Nika Layzell, Timothy Nikkel, Sebastian Hengst, Andreas Pehrson, and the Mozilla Fuzzing Team...