Linux · Security advisory · May 18, 2022

RHSA-2022:4590: firefox security update

RHSA-2022:4590, released May 18, 2022, fixes 6 CVEs in firefox (version 0:91.9.0-1.el9_0). None of them is reported as exploited. Patch Radar priority: High.

High
CVEs closed
6
None rated Critical
Exploited
0
None reported
Exploitation more likely
0
Vendor assessment
Highest EPSS
0.0105
64th percentile

Priority of the 6 CVEs

Patch now 0 Urgent 0 High 6 Routine 0

Fixed package versions

ProductReleaseFixed in
firefoxRHEL 90:91.9.0-1.el9_0

CVEs this fix closes

PriorityCVETitleImpactCVSSEPSSExploitation
High CVE-2022-29917 Mozilla Thunderbird and 4 others: Out-of-bounds Write 9.8 0.0105 None reported
High CVE-2022-29909 Mozilla Thunderbird and 4 others: Incorrect Default Permissions 9.8 0.0089 None reported
High CVE-2022-29916 Mozilla Thunderbird and 4 others: Exposure of Sensitive Information to an Unauthorized Actor 9.8 0.0076 None reported
High CVE-2022-29912 Mozilla Thunderbird and 4 others: URL Redirection to Untrusted Site ('Open Redirect') 9.8 0.0068 None reported
High CVE-2022-29914 Mozilla Thunderbird and 4 others: Improper Restriction of Rendered UI Layers or Frames 9.8 0.0066 None reported
High CVE-2022-29911 Mozilla Thunderbird and 4 others: Improper Restriction of Rendered UI Layers or Frames 9.8 0.0061 None reported
Showing 1 to 6 of 6 1