CVE-2025-1016
First published: Tue Feb 04 2025(Updated: )
Last updated 11 February 2025
Credit: security@mozilla.org
| Affected Software | Affected Version | How to fix |
|---|---|---|
| debian/firefox | 135.0-1 | |
| debian/firefox-esr | <=115.14.0esr-1~deb11u1<=128.5.0esr-1~deb12u1 | 128.7.0esr-1~deb11u1 128.7.0esr-1~deb12u1 128.7.0esr-1 |
| debian/thunderbird | <=1:115.12.0-1~deb11u1<=1:128.5.0esr-1~deb12u1<=1:128.6.0esr-1 | 1:128.7.0esr-1~deb11u1 1:128.7.0esr-1~deb12u1 |
| Thunderbird | <128.7 | 128.7 |
| Thunderbird | <135 | 135 |
| Firefox | <115.20.0 | |
| Firefox | <135.0 | |
| Firefox | >=128.1.0<128.7.0 | |
| Thunderbird | >=128.0.1<128.7.0 | |
| Thunderbird | >=131.0<135.0 | |
| Firefox | <135 | 135 |
| Firefox ESR | <115.20 | 115.20 |
| Firefox ESR | <128.7 | 128.7 |
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Reference Links
- https://bugzilla.mozilla.org/buglist.cgi?bug_id=1936601%2C1936844%2C1937694%2C1938469%2C1939583%2C1940994
- https://www.mozilla.org/en-US/security/advisories/mfsa2025-11/
- https://www.mozilla.org/en-US/security/advisories/mfsa2025-08/
- https://www.mozilla.org/security/advisories/mfsa2025-07/
- https://www.mozilla.org/security/advisories/mfsa2025-08/
- https://www.mozilla.org/security/advisories/mfsa2025-09/
- https://www.mozilla.org/security/advisories/mfsa2025-10/
- https://www.mozilla.org/security/advisories/mfsa2025-11/
- https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2025-1016
- https://nvd.nist.gov/vuln/detail/CVE-2025-1016
- https://launchpad.net/bugs/cve/CVE-2025-1016
- https://security-tracker.debian.org/tracker/CVE-2025-1016
- https://ubuntu.com/security/CVE-2025-1016
- https://www.mozilla.org/en-US/security/advisories/mfsa2025-07/#CVE-2025-1016
- https://www.mozilla.org/en-US/security/advisories/mfsa2025-09/#CVE-2025-1016
- https://www.mozilla.org/en-US/security/advisories/mfsa2025-10/#CVE-2025-1016
- https://www.mozilla.org/en-US/security/advisories/mfsa2025-07/
- https://www.mozilla.org/en-US/security/advisories/mfsa2025-10/
- https://www.mozilla.org/en-US/security/advisories/mfsa2025-09/
- https://access.redhat.com/errata/RHSA-2025:1066
- https://access.redhat.com/errata/RHSA-2025:1133
- https://access.redhat.com/errata/RHSA-2025:1135
- https://access.redhat.com/errata/RHSA-2025:1138
- https://access.redhat.com/errata/RHSA-2025:1136
- https://access.redhat.com/errata/RHSA-2025:1132
- https://access.redhat.com/errata/RHSA-2025:1137
- https://access.redhat.com/errata/RHSA-2025:1139
- https://access.redhat.com/errata/RHSA-2025:1140
- https://access.redhat.com/errata/RHSA-2025:1184
- https://access.redhat.com/errata/RHSA-2025:1283
- https://access.redhat.com/errata/RHSA-2025:1292
- https://access.redhat.com/errata/RHSA-2025:1319
- https://access.redhat.com/errata/RHSA-2025:1317
- https://access.redhat.com/errata/RHSA-2025:1318
- https://access.redhat.com/errata/RHSA-2025:1339
- https://access.redhat.com/errata/RHSA-2025:1340
- https://access.redhat.com/errata/RHSA-2025:1341
- https://access.redhat.com/errata/RHSA-2025:1348
- https://bugzilla.redhat.com/show_bug.cgi?id=2343752
Parent vulnerabilities
(Appears in the following advisories)
Peer vulnerabilities
(Found alongside the following vulnerabilities)
Frequently Asked Questions
What is the severity of CVE-2025-1016?
CVE-2025-1016 is considered a high-severity vulnerability due to its potential for memory corruption and arbitrary code execution.
How do I fix CVE-2025-1016?
To fix CVE-2025-1016, update affected software to the latest version: Thunderbird to 135 or 128.7, and Firefox or Firefox ESR to 135 or 115.20 respectively.
Which versions are affected by CVE-2025-1016?
CVE-2025-1016 affects Firefox 134, Thunderbird 134, Firefox ESR 115.19, Firefox ESR 128.6, Thunderbird 115.19, and Thunderbird 128.6.
Can CVE-2025-1016 be exploited?
Yes, CVE-2025-1016 contains memory safety bugs that could potentially be exploited to run arbitrary code.
What software does CVE-2025-1016 impact?
CVE-2025-1016 impacts Mozilla's Thunderbird and Firefox products, along with their Extended Support Release (ESR) versions.
- agent/type
- agent/first-publish-date
- agent/author
- agent/severity
- agent/weakness
- collector/mitre-cve
- source/MITRE
- collector/security-tracker-debian
- source/Debian
- agent/software-canonical-lookup
- agent/source
- collector/redhat-bugzilla
- source/Red Hat
- alias/CVE-2025-1016
- agent/references
- agent/last-modified-date
- collector/usn-cve
- source/Ubuntu
- agent/description
- agent/event
- collector/mozilla-advisory
- source/Mozilla
- agent/software-canonical-lookup-request
- collector/nvd-cve
- source/NVD
- collector/nvd-api
- agent/softwarecombine
- agent/tags
- package-manager/debian
- vendor/mozilla
- canonical/thunderbird
- canonical/firefox
- version/firefox/128.1.0
- version/thunderbird/128.0.1
- version/thunderbird/131.0
- canonical/firefox esr