Gentoo FoundationMGASA-2023-0342Updated firefox packages fix security vulnerabilities
8.8 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
8.1 High
AI Score
Confidence
High
0.001 Low
EPSS
Percentile
38.3%
The updated packages fix security vulnerabilities. Out-of-bound memory access in WebGL2 blitFramebuffer. (CVE-2023-6204) Use-after-free in MessagePort::Entangled. (CVE-2023-6205) Clickjacking permission prompts using the fullscreen transition. (CVE-2023-6206) Use-after-free in ReadableByteStreamQueueEntry::Buffer. (CVE-2023-6207) Using Selection API would copy contents into X11 primary selection. (CVE-2023-6208) Incorrect parsing of relative URLs starting with “///”. (CVE-2023-6209) Memory safety bugs fixed in Firefox 120, Firefox ESR 115.5, and Thunderbird 115.5. (CVE-2023-6212)
| OS | Version | Architecture | Package | Version | Filename |
|---|---|---|---|---|---|
| Mageia | 9 | noarch | rootcerts | < 20231116.00-1 | rootcerts-20231116.00-1.mga9 |
| Mageia | 9 | noarch | nss | < 3.95.0-1 | nss-3.95.0-1.mga9 |
| Mageia | 9 | noarch | firefox | < 115.5.0-3 | firefox-115.5.0-3.mga9 |
| Mageia | 9 | noarch | firefox-l10n | < 115.5.0-1 | firefox-l10n-115.5.0-1.mga9 |
Related
8.8 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
8.1 High
AI Score
Confidence
High
0.001 Low
EPSS
Percentile
38.3%