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Products as named in CPE, with their records.

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10 records

Advisory: Mozilla Thunderbird — USN-4421-1 Clear all filters
TI-2020-09917 CVE-2020-12399 · GHSA-fq62-4j88-qq7x

Observable discrepancy in Mozilla Thunderbird

Priority LOW 21

NSS has shown timing differences when performing DSA signatures, which was exploitable and could eventually leak private keys.

CVSS 3.1MEDIUM 4.4 Local Low privileges User interaction EPSS 0.00651 Published 2020-07-09 Partial fix · 68.9.0, 77 +1 CWE-203
TI-2020-09916 CVE-2020-12398 · GHSA-jvxv-vphc-73rg

Cleartext transmission of sensitive information in Mozilla Thunderbird

Priority LOW 35

If Thunderbird is configured to use STARTTLS for an IMAP server, and the server sends a PREAUTH response, then Thunderbird will continue with an unencrypted connection, causing email data to be sent without protection.

CVSS 3.1HIGH 7.5 Network No auth No interaction EPSS 0.00976 Published 2020-07-09 Partial fix · 68.9.0 CWE-319
TI-2020-09928 CVE-2020-12410 · GHSA-rc5h-67pm-gm2w

Out-of-bounds write in Mozilla Thunderbird

Priority MEDIUM 42

Mozilla developers reported memory safety bugs present in Firefox 76 and Firefox ESR 68.8.

CVSS 3.1HIGH 8.8 Network No auth User interaction EPSS 0.01729 Published 2020-07-09 Partial fix · 68.9.0, 77 +1 CWE-787
TI-2020-09923 CVE-2020-12405 · GHSA-7768-mfm4-9cmv

Race condition in Mozilla Thunderbird

Priority LOW 27

When browsing a malicious page, a race condition in our SharedWorkerService could occur and lead to a potentially exploitable crash.

CVSS 3.1MEDIUM 5.3 Network No auth User interaction EPSS 0.01352 Published 2020-07-09 Partial fix · 68.9.0, 77 +1 CWE-362
TI-2020-09939 CVE-2020-12421 · GHSA-476g-xp34-4rj3

Improper certificate validation in Mozilla Firefox ESR

Priority LOW 33

When performing add-on updates, certificate chains terminating in non-built-in-roots were rejected (even if they were legitimately added by an administrator.) This could have caused add-ons to become out-of-date silently…

CVSS 3.1MEDIUM 6.5 Network No auth User interaction EPSS 0.01843 Published 2020-07-09 Partial fix · 68.10, 78 +1 CWE-295
TI-2020-09938 CVE-2020-12420 · GHSA-g65h-q52v-q3xv

Race condition in Mozilla Firefox ESR

Priority MEDIUM 42

When trying to connect to a STUN server, a race condition could have caused a use-after-free of a pointer, leading to memory corruption and a potentially exploitable crash.

CVSS 3.1HIGH 8.8 Network No auth User interaction EPSS 0.01859 Published 2020-07-09 Partial fix · 68.10, 78 +1 CWE-362
TI-2020-09937 CVE-2020-12419 · GHSA-qfjv-j5f5-wv79

Use after free in Mozilla Firefox ESR

Priority MEDIUM 43

When processing callbacks that occurred during window flushing in the parent process, the associated window may die; causing a use-after-free condition.

CVSS 3.1HIGH 8.8 Network No auth User interaction EPSS 0.02322 Published 2020-07-09 Partial fix · 68.10, 78 +1 CWE-416
TI-2020-09935 CVE-2020-12417 · GHSA-h4ph-w5wh-mj4j

Reachable assertion in Mozilla Firefox ESR

Priority MEDIUM 43

Due to confusion about ValueTags on JavaScript Objects, an object may pass through the type barrier, resulting in memory corruption and a potentially exploitable crash.

CVSS 3.1HIGH 8.8 Network No auth User interaction EPSS 0.02676 Published 2020-07-09 Fixed in 68.10, 78 +1 CWE-617
TI-2020-09936 CVE-2020-12418 · GHSA-wqm8-hxqc-qwpc

Out-of-bounds read in Mozilla Firefox ESR

Priority LOW 34

Manipulating individual parts of a URL object could have caused an out-of-bounds read, leaking process memory to malicious JavaScript.

CVSS 3.1MEDIUM 6.5 Network No auth User interaction EPSS 0.03034 Published 2020-07-09 Partial fix · 68.10, 78 +1 CWE-125