Bug 2343748 (CVE-2025-1017)

Summary: CVE-2025-1017 firefox: thunderbird: Memory safety bugs fixed in Firefox 135, Thunderbird 135, Firefox ESR 128.7, and Thunderbird 128.7
Product: [Other] Security Response Reporter: OSIDB Bzimport <bzimport>
Component: vulnerabilityAssignee: Product Security DevOps Team <prodsec-dev>
Status: NEW --- QA Contact:
Severity: medium Docs Contact:
Priority: medium    
Version: unspecifiedCC: erack, gotiwari, jhorak, mvyas, tpopela
Target Milestone: ---Keywords: Security
Target Release: ---   
Hardware: All   
OS: Linux   
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Doc Text:
A flaw was found in Firefox. The Mozilla Foundation's Security Advisory describes the following issue: Memory safety bugs present in Firefox 134, Thunderbird 134, Firefox ESR 128.6, and Thunderbird 128.6. Some of these bugs showed evidence of memory corruption and we presume that with enough effort some of these could have been exploited to run arbitrary code.
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oVirt Team: --- RHEL 7.3 requirements from Atomic Host:
Cloudforms Team: --- Target Upstream Version:
Embargoed:

Description OSIDB Bzimport 2025-02-04 15:01:26 UTC
Memory safety bugs present in Firefox 134, Thunderbird 134, Firefox ESR 128.6, and Thunderbird 128.6. Some of these bugs showed evidence of memory corruption and we presume that with enough effort some of these could have been exploited to run arbitrary code. This vulnerability affects Firefox < 135, Firefox ESR < 128.7, Thunderbird < 128.7, and Thunderbird < 135.

Comment 1 errata-xmlrpc 2025-02-05 11:32:19 UTC
This issue has been addressed in the following products:

  Red Hat Enterprise Linux 9

Via RHSA-2025:1066 https://access.redhat.com/errata/RHSA-2025:1066

Comment 2 errata-xmlrpc 2025-02-06 11:17:49 UTC
This issue has been addressed in the following products:

  Red Hat Enterprise Linux 8.2 Advanced Update Support

Via RHSA-2025:1133 https://access.redhat.com/errata/RHSA-2025:1133

Comment 3 errata-xmlrpc 2025-02-06 11:21:12 UTC
This issue has been addressed in the following products:

  Red Hat Enterprise Linux 8.4 Advanced Mission Critical Update Support
  Red Hat Enterprise Linux 8.4 Update Services for SAP Solutions
  Red Hat Enterprise Linux 8.4 Telecommunications Update Service

Via RHSA-2025:1135 https://access.redhat.com/errata/RHSA-2025:1135

Comment 4 errata-xmlrpc 2025-02-06 11:28:05 UTC
This issue has been addressed in the following products:

  Red Hat Enterprise Linux 9.0 Update Services for SAP Solutions

Via RHSA-2025:1138 https://access.redhat.com/errata/RHSA-2025:1138

Comment 5 errata-xmlrpc 2025-02-06 11:28:27 UTC
This issue has been addressed in the following products:

  Red Hat Enterprise Linux 8.6 Advanced Mission Critical Update Support
  Red Hat Enterprise Linux 8.6 Update Services for SAP Solutions
  Red Hat Enterprise Linux 8.6 Telecommunications Update Service

Via RHSA-2025:1136 https://access.redhat.com/errata/RHSA-2025:1136

Comment 6 errata-xmlrpc 2025-02-06 11:33:57 UTC
This issue has been addressed in the following products:

  Red Hat Enterprise Linux 7 Extended Lifecycle Support

Via RHSA-2025:1132 https://access.redhat.com/errata/RHSA-2025:1132

Comment 7 errata-xmlrpc 2025-02-06 11:34:15 UTC
This issue has been addressed in the following products:

  Red Hat Enterprise Linux 7 Extended Lifecycle Support

Via RHSA-2025:1132 https://access.redhat.com/errata/RHSA-2025:1132

Comment 8 errata-xmlrpc 2025-02-06 11:37:41 UTC
This issue has been addressed in the following products:

  Red Hat Enterprise Linux 8.8 Extended Update Support

Via RHSA-2025:1137 https://access.redhat.com/errata/RHSA-2025:1137

Comment 9 errata-xmlrpc 2025-02-06 11:46:38 UTC
This issue has been addressed in the following products:

  Red Hat Enterprise Linux 9.2 Extended Update Support

Via RHSA-2025:1139 https://access.redhat.com/errata/RHSA-2025:1139

Comment 10 errata-xmlrpc 2025-02-06 11:48:55 UTC
This issue has been addressed in the following products:

  Red Hat Enterprise Linux 9.4 Extended Update Support

Via RHSA-2025:1140 https://access.redhat.com/errata/RHSA-2025:1140

Comment 11 errata-xmlrpc 2025-02-10 01:23:16 UTC
This issue has been addressed in the following products:

  Red Hat Enterprise Linux 9

Via RHSA-2025:1184 https://access.redhat.com/errata/RHSA-2025:1184

Comment 12 errata-xmlrpc 2025-02-11 09:52:03 UTC
This issue has been addressed in the following products:

  Red Hat Enterprise Linux 8

Via RHSA-2025:1283 https://access.redhat.com/errata/RHSA-2025:1283

Comment 13 errata-xmlrpc 2025-02-11 11:24:42 UTC
This issue has been addressed in the following products:

  Red Hat Enterprise Linux 8

Via RHSA-2025:1292 https://access.redhat.com/errata/RHSA-2025:1292

Comment 14 errata-xmlrpc 2025-02-11 15:51:43 UTC
This issue has been addressed in the following products:

  Red Hat Enterprise Linux 9.0 Update Services for SAP Solutions

Via RHSA-2025:1319 https://access.redhat.com/errata/RHSA-2025:1319

Comment 15 errata-xmlrpc 2025-02-11 16:36:44 UTC
This issue has been addressed in the following products:

  Red Hat Enterprise Linux 9.2 Extended Update Support

Via RHSA-2025:1317 https://access.redhat.com/errata/RHSA-2025:1317

Comment 16 errata-xmlrpc 2025-02-11 16:38:32 UTC
This issue has been addressed in the following products:

  Red Hat Enterprise Linux 9.4 Extended Update Support

Via RHSA-2025:1318 https://access.redhat.com/errata/RHSA-2025:1318

Comment 17 errata-xmlrpc 2025-02-12 04:05:25 UTC
This issue has been addressed in the following products:

  Red Hat Enterprise Linux 8.4 Advanced Mission Critical Update Support
  Red Hat Enterprise Linux 8.4 Update Services for SAP Solutions
  Red Hat Enterprise Linux 8.4 Telecommunications Update Service

Via RHSA-2025:1339 https://access.redhat.com/errata/RHSA-2025:1339

Comment 18 errata-xmlrpc 2025-02-12 04:12:03 UTC
This issue has been addressed in the following products:

  Red Hat Enterprise Linux 8.8 Extended Update Support

Via RHSA-2025:1340 https://access.redhat.com/errata/RHSA-2025:1340

Comment 19 errata-xmlrpc 2025-02-12 04:19:11 UTC
This issue has been addressed in the following products:

  Red Hat Enterprise Linux 8.6 Advanced Mission Critical Update Support
  Red Hat Enterprise Linux 8.6 Update Services for SAP Solutions
  Red Hat Enterprise Linux 8.6 Telecommunications Update Service

Via RHSA-2025:1341 https://access.redhat.com/errata/RHSA-2025:1341

Comment 20 errata-xmlrpc 2025-02-12 09:35:08 UTC
This issue has been addressed in the following products:

  Red Hat Enterprise Linux 8.2 Advanced Update Support

Via RHSA-2025:1348 https://access.redhat.com/errata/RHSA-2025:1348