QID 240693

Date Published: 2022-09-27

QID 240693: Red Hat Update for thunderbird (RHSA-2022:6710)

Mozilla thunderbird is a standalone mail and newsgroup client...Security Fix(es):

    mozilla: leaking of sensitive information when composing a response to an html email with a meta refresh tag (cve-2022-3033).
    Mozilla: bypassing featurepolicy restrictions on transient pages (cve-2022-40959).
    Mozilla: data-race when parsing non-utf-8 urls in threads (cve-2022-40960).
    Mozilla: memory safety bugs fixed in firefox 105 and firefox esr 102.3 (cve-2022-40962).
    Mozilla: remote content specified in an html document that was nested inside an iframe's srcdoc attribute was not blocked (cve-2022-3032).
    Mozilla: an iframe element in an html email could trigger a network request (cve-2022-3034).
    Mozilla: matrix sdk bundled with thunderbird vulnerable to denial-of-service attack (cve-2022-36059).
    Mozilla: bypassing secure context restriction for cookies with __host and __secure prefix (cve-2022-40958).
    Mozilla: content-security-policy base-uri bypass (cve-2022-40956).
    Mozilla: incoherent instruction cache when building wasm on arm64 (cve-2022-40957).
Affected Products:
    Red Hat enterprise linux server 7 x86_64.
    Red hat enterprise linux workstation 7 x86_64.
    Red hat enterprise linux desktop 7 x86_64.
    Red hat enterprise linux for power, little endian 7 ppc64le.
.

Note: The preceding description block is extracted directly from the security advisory. Using automation, we have attempted to clean and format it as much as possible without introducing additional issues.

Successful exploitation of this vulnerability could lead to a security breach or could affect integrity, availability, and confidentiality.

  • CVSS V3 rated as Critical - 8.6 severity.
  • CVSS V2 rated as Medium - 5.4 severity.
    • Solution
    Refer to Red Hat security advisory RHSA-2022:6710 for updates and patch information.
    Vendor References

    CVEs related to QID 240693

    CVE-2022-3032 | CVE-2022-3033 | CVE-2022-3034 | CVE-2022-36059 | CVE-2022-40956 | CVE-2022-40957 | CVE-2022-40958 | CVE-2022-40959 | CVE-2022-40960 | CVE-2022-40962 |
    Software Advisories
    Advisory ID Software Component Link
    RHSA-2022:6710 Red Hat Enterprise Linux URL Logo access.redhat.com/errata/RHSA-2022:6710
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