Synopsis:          Important: thunderbird security update
Advisory ID:       SLSA-2022:6998-1
Issue Date:        2022-10-19
CVE Numbers:       CVE-2022-40674
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This update upgrades Thunderbird to version 102.3.0.

Security Fix(es):

* expat: a use-after-free in the doContent function in xmlparse.c
(CVE-2022-40674)

For more details about the security issue(s), including the impact, a CVSS
score, acknowledgments, and other related information, refer to the CVE
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SL7
  x86_64
    thunderbird-102.3.0-4.el7_9.x86_64.rpm
    thunderbird-debuginfo-102.3.0-4.el7_9.x86_64.rpm

- Scientific Linux Development Team