[RHSA-2023:1806] thunderbird security update

Severity Important
Affected Packages 2
CVEs 12

Mozilla Thunderbird is a standalone mail and newsgroup client.

This update upgrades Thunderbird to version 102.10.0.

Security Fix(es):

  • Thunderbird: Revocation status of S/Mime recipient certificates was not checked (CVE-2023-0547)

  • Mozilla: Matrix SDK bundled with Thunderbird vulnerable to denial-of-service attack (CVE-2023-28427)

  • Mozilla: Fullscreen notification obscured (CVE-2023-29533)

  • Mozilla: Potential Memory Corruption following Garbage Collector compaction (CVE-2023-29535)

  • Mozilla: Invalid free from JavaScript code (CVE-2023-29536)

  • Mozilla: Memory safety bugs fixed in Firefox 112 and Firefox ESR 102.10 (CVE-2023-29550)

  • Mozilla: Memory Corruption in Safe Browsing Code (CVE-2023-1945)

  • Thunderbird: Hang when processing certain OpenPGP messages (CVE-2023-29479)

  • Mozilla: Content-Disposition filename truncation leads to Reflected File Download (CVE-2023-29539)

  • Mozilla: Files with malicious extensions could have been downloaded unsafely on Linux (CVE-2023-29541)

  • Mozilla: Incorrect optimization result on ARM64 (CVE-2023-29548)

  • MFSA-TMP-2023-0001 Mozilla: Double-free in libwebp (BZ#2186102)

For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.

Source # ID Name URL
Bugzilla 2183278 https://bugzilla.redhat.com/2183278
Bugzilla 2186101 https://bugzilla.redhat.com/2186101
Bugzilla 2186102 https://bugzilla.redhat.com/2186102
Bugzilla 2186103 https://bugzilla.redhat.com/2186103
Bugzilla 2186104 https://bugzilla.redhat.com/2186104
Bugzilla 2186105 https://bugzilla.redhat.com/2186105
Bugzilla 2186106 https://bugzilla.redhat.com/2186106
Bugzilla 2186109 https://bugzilla.redhat.com/2186109
Bugzilla 2186110 https://bugzilla.redhat.com/2186110
Bugzilla 2186111 https://bugzilla.redhat.com/2186111
Bugzilla 2186734 https://bugzilla.redhat.com/2186734
Bugzilla 2186735 https://bugzilla.redhat.com/2186735
RHSA RHSA-2023:1806 https://access.redhat.com/errata/RHSA-2023:1806
CVE CVE-2023-0547 https://access.redhat.com/security/cve/CVE-2023-0547
CVE CVE-2023-1945 https://access.redhat.com/security/cve/CVE-2023-1945
CVE CVE-2023-1999 https://access.redhat.com/security/cve/CVE-2023-1999
CVE CVE-2023-28427 https://access.redhat.com/security/cve/CVE-2023-28427
CVE CVE-2023-29479 https://access.redhat.com/security/cve/CVE-2023-29479
CVE CVE-2023-29533 https://access.redhat.com/security/cve/CVE-2023-29533
CVE CVE-2023-29535 https://access.redhat.com/security/cve/CVE-2023-29535
CVE CVE-2023-29536 https://access.redhat.com/security/cve/CVE-2023-29536
CVE CVE-2023-29539 https://access.redhat.com/security/cve/CVE-2023-29539
CVE CVE-2023-29541 https://access.redhat.com/security/cve/CVE-2023-29541
CVE CVE-2023-29548 https://access.redhat.com/security/cve/CVE-2023-29548
CVE CVE-2023-29550 https://access.redhat.com/security/cve/CVE-2023-29550
Type Package URL Namespace Name / Product Version Distribution / Platform Arch Patch / Fix
Affected pkg:rpm/redhat/thunderbird?arch=x86_64&distro=redhat-7.9 redhat thunderbird < 102.10.0-2.el7_9 redhat-7.9 x86_64
Affected pkg:rpm/redhat/thunderbird?arch=ppc64le&distro=redhat-7.9 redhat thunderbird < 102.10.0-2.el7_9 redhat-7.9 ppc64le
# CVE Description CVSS EPSS EPSS Trend (30 days) Affected Products Weaknesses Security Advisories Exploits PoC Pubblication Date Modification Date
# CVE Description CVSS EPSS EPSS Trend (30 days) Affected Products Weaknesses Security Advisories PoC Pubblication Date Modification Date
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