CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
AI Score
Confidence
High
EPSS
Percentile
59.3%
Mozilla Thunderbird is a standalone mail and newsgroup client.
This update upgrades Thunderbird to version 102.5.0.
Security Fix(es):
Mozilla: Service Workers might have learned size of cross-origin media files (CVE-2022-45403)
Mozilla: Fullscreen notification bypass (CVE-2022-45404)
Mozilla: Use-after-free in InputStream implementation (CVE-2022-45405)
Mozilla: Use-after-free of a JavaScript Realm (CVE-2022-45406)
Mozilla: Fullscreen notification bypass via windowName (CVE-2022-45408)
Mozilla: Use-after-free in Garbage Collection (CVE-2022-45409)
Mozilla: Memory safety bugs fixed in Firefox 107 and Firefox ESR 102.5 (CVE-2022-45421)
Mozilla: ServiceWorker-intercepted requests bypassed SameSite cookie policy (CVE-2022-45410)
Mozilla: Cross-Site Tracing was possible via non-standard override headers (CVE-2022-45411)
Mozilla: Symlinks may resolve to partially uninitialized buffers (CVE-2022-45412)
Mozilla: Keystroke Side-Channel Leakage (CVE-2022-45416)
Mozilla: Custom mouse cursor could have been drawn over browser UI (CVE-2022-45418)
Mozilla: Iframe contents could be rendered outside the iframe (CVE-2022-45420)
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.
bugzilla.redhat.com/show_bug.cgi?id=2143197
bugzilla.redhat.com/show_bug.cgi?id=2143198
bugzilla.redhat.com/show_bug.cgi?id=2143199
bugzilla.redhat.com/show_bug.cgi?id=2143200
bugzilla.redhat.com/show_bug.cgi?id=2143201
bugzilla.redhat.com/show_bug.cgi?id=2143202
bugzilla.redhat.com/show_bug.cgi?id=2143203
bugzilla.redhat.com/show_bug.cgi?id=2143204
bugzilla.redhat.com/show_bug.cgi?id=2143205
bugzilla.redhat.com/show_bug.cgi?id=2143240
bugzilla.redhat.com/show_bug.cgi?id=2143241
bugzilla.redhat.com/show_bug.cgi?id=2143242
bugzilla.redhat.com/show_bug.cgi?id=2143243
errata.rockylinux.org/RLSA-2022:8547
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
AI Score
Confidence
High
EPSS
Percentile
59.3%