Synopsis:          Important: thunderbird security update
Advisory ID:       SLSA-2023:4495-1
Issue Date:        2023-08-07
CVE Numbers:       CVE-2023-4045
                   CVE-2023-4046
                   CVE-2023-4047
                   CVE-2023-4048
                   CVE-2023-4049
                   CVE-2023-4050
                   CVE-2023-4055
                   CVE-2023-4056
                   CVE-2023-4057
                   CVE-2023-3417
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This update upgrades Thunderbird to version 102.14.0.

Security Fix(es):

* Mozilla: Offscreen Canvas could have bypassed cross-origin restrictions
(CVE-2023-4045)

* Mozilla: Incorrect value used during WASM compilation (CVE-2023-4046)

* Mozilla: Potential permissions request bypass via clickjacking
(CVE-2023-4047)

* Mozilla: Crash in DOMParser due to out-of-memory conditions
(CVE-2023-4048)

* Mozilla: Fix potential race conditions when releasing platform objects
(CVE-2023-4049)

* Mozilla: Stack buffer overflow in StorageManager (CVE-2023-4050)

* Mozilla: Memory safety bugs fixed in Firefox 116, Firefox ESR 115.1,
Firefox ESR 102.14, Thunderbird 115.1, and Thunderbird 102.14
(CVE-2023-4056)

* Mozilla: Memory safety bugs fixed in Firefox ESR 115.1, and Thunderbird
115.1 (CVE-2023-4057)

* thunderbird: File Extension Spoofing using the Text Direction Override
Character (CVE-2023-3417)

* Mozilla: Cookie jar overflow caused unexpected cookie jar state
(CVE-2023-4055)

For more details about the security issue(s), including the impact, a CVSS
score, acknowledgments, and other related information, refer to the CVE
--

SL7
  x86_64
    thunderbird-102.14.0-1.el7_9.x86_64.rpm
    thunderbird-debuginfo-102.14.0-1.el7_9.x86_64.rpm

- Scientific Linux Development Team