Linux · Security advisory · July 24, 2025

ELSA-2025-11748: Security update for 2 packages

ELSA-2025-11748, released July 24, 2025, fixes 9 CVEs across 2 products. None of them is reported as exploited. Patch Radar priority: High.

High
CVEs closed
9
None rated Critical
Exploited
0
None reported
Exploitation more likely
0
Vendor assessment
Highest EPSS
0.0058
47th percentile

Priority of the 9 CVEs

Patch now 0 Urgent 0 High 9 Routine 0

Fixed package versions

ProductReleaseFixed in
firefoxol 90:128.13.0-1.0.1.el9_6
firefox-x11ol 90:128.13.0-1.0.1.el9_6

CVEs this fix closes

PriorityCVETitleImpactCVSSEPSSExploitation
High CVE-2025-8028 Large branch table could lead to truncated instruction 9.8 0.0058 None reported
High CVE-2025-8031 Incorrect URL stripping in CSP reports 9.8 0.0051 None reported
High CVE-2025-8034 Memory safety bugs fixed in Firefox ESR 115.26, Firefox ESR 128.13, Thunderbird ESR 128.13, Firefox ESR 140.1, Thunderbird ESR 140.1, Firefox 141 and Thunderbird 141 8.8 0.0046 None reported
High CVE-2025-8027 JavaScript engine only wrote partial return value to stack 7.5 0.0043 None reported
High CVE-2025-8033 Incorrect JavaScript state machine for generators 7.5 0.0043 None reported
High CVE-2025-8035 Memory safety bugs fixed in Firefox ESR 128.13, Thunderbird ESR 128.13, Firefox ESR 140.1, Thunderbird ESR 140.1, Firefox 141 and Thunderbird 141 8.8 0.0040 None reported
High CVE-2025-8029 javascript: URLs executed on object and embed tags 8.1 0.0038 None reported
High CVE-2025-8030 Potential user-assisted code execution in “Copy as cURL” command 8.1 0.0038 None reported
High CVE-2025-8032 XSLT documents could bypass CSP 8.1 0.0038 None reported
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