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Debian · Security advisory · July 7, 2023
Debian · Security advisory · July 7, 2023DSA-5450-1: firefox-esr security update
DSA-5450-1, released July 7, 2023, fixes 1 CVE in firefox-esr. None of them is reported as exploited. Patch Radar priority: High.
High
CVEs closed
1
None rated Critical
Exploited
0
None reported
Highest CVSS
8.8
Base score, 0 to 10
Highest EPSS
0.0076
55th percentile
Fixed package versions
| Product | Release | Fixed in |
|---|---|---|
| firefox-esr | Debian 11.6 (bullseye) | 102.13.0esr-1~deb11u1 |
| firefox-esr | Debian 12.15 (bookworm) | 102.13.0esr-1~deb12u1 |
CVEs this fix closes
| Priority | CVE | Title | CVSS | EPSS | Exploitation |
|---|---|---|---|---|---|
| High | CVE-2023-37201 | Mozilla Firefox and 4 others: An attacker could have triggered a use-after-free condition when creating a WebRTC connection over HTTPS. | 8.8 | 0.0076 | None reported |
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