Linux · 
Red Hat · Security advisory · February 26, 2024
Red Hat · Security advisory · February 26, 2024RHSA-2024:0963: thunderbird security update
RHSA-2024:0963, released February 26, 2024, fixes 8 CVEs in thunderbird (version 0:115.8.0-1.el9_3). None of them is reported as exploited. Patch Radar priority: High.
High
CVEs closed
8
None rated Critical
Exploited
0
None reported
Highest CVSS
8.1
Base score, 0 to 10
Highest EPSS
0.0095
61st percentile
Priority of the 8 CVEs
Patch now 0
Urgent 0
High 4
Routine 4
Fixed package versions
| Product | Release | Fixed in |
|---|---|---|
| thunderbird | RHEL 9 | 0:115.8.0-1.el9_3 |
CVEs this fix closes
| Priority | CVE | Title | CVSS | EPSS | Exploitation |
|---|---|---|---|---|---|
| High | CVE-2024-1553 | Mozilla Firefox ESR and 5 others: Improper Restriction of Operations within the Bounds of a Memory Buffer | 8.1 | 0.0087 | None reported |
| High | CVE-2024-1546 | Mozilla Firefox ESR and 5 others: Out-of-bounds Read | 7.5 | 0.0072 | None reported |
| High | CVE-2024-1547 | Mozilla Firefox ESR and 5 others: Authentication Bypass by Spoofing | 7.5 | 0.0068 | None reported |
| High | CVE-2024-1552 | firefox: Mozilla Firefox is an open-source web browser, designed for standards compliance, performance, and portability. This... | 7.5 | 0.0067 | None reported |
| Routine | CVE-2024-1548 | Mozilla Firefox ESR and 5 others: A website could have obscured the fullscreen notification by using a dropdown select input element. | 6.1 | 0.0095 | None reported |
| Routine | CVE-2024-1551 | Mozilla Firefox ESR and 5 others: Reliance on Cookies without Validation and Integrity Checking | 6.1 | 0.0074 | None reported |
| Routine | CVE-2024-1550 | Mozilla Firefox ESR and 5 others: Improper Restriction of Rendered UI Layers or Frames | 6.1 | 0.0058 | None reported |
| Routine | CVE-2024-1549 | Mozilla Firefox ESR and 5 others: If a website set a large custom cursor, portions of the cursor could have overlapped with the permission… | 6.1 | 0.0053 | None reported |
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