CVE-2023-4057
First published: Tue Aug 01 2023(Updated: )
Last updated 24 July 2024
Credit: security@mozilla.org security@mozilla.org security@mozilla.org
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Mozilla Firefox ESR | <115.1 | 115.1 |
| Mozilla Thunderbird | <115.1 | 115.1 |
| redhat/firefox | <115.1 | 115.1 |
| redhat/thunderbird | <115.1 | 115.1 |
| Mozilla Firefox | <116 | 116 |
| Mozilla Firefox | <116.0 | |
| Mozilla Firefox ESR | <115.1 | |
| debian/firefox | 132.0.2-1 | |
| debian/firefox-esr | 115.14.0esr-1~deb11u1 128.4.0esr-1~deb11u1 128.3.1esr-1~deb12u1 128.4.0esr-1~deb12u1 128.3.1esr-2 128.4.0esr-1 | |
| debian/thunderbird | 1:115.12.0-1~deb11u1 1:128.4.3esr-1~deb11u1 1:115.16.0esr-1~deb12u1 1:128.4.0esr-1~deb12u1 1:128.4.2esr-1 1:128.4.3esr-1 |
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Reference Links
- https://bugzilla.mozilla.org/show_bug.cgi?id=1841682
- https://www.mozilla.org/security/advisories/mfsa2023-29/
- https://www.mozilla.org/security/advisories/mfsa2023-31/
- https://www.mozilla.org/security/advisories/mfsa2023-33/
- https://launchpad.net/bugs/cve/CVE-2023-4057
- https://www.mozilla.org/en-US/security/advisories/mfsa2023-31/
- https://www.mozilla.org/en-US/security/advisories/mfsa2023-33/
- https://www.mozilla.org/en-US/security/advisories/mfsa2023-31/#CVE-2023-4057
- https://access.redhat.com/errata/RHSA-2023:4460
- https://access.redhat.com/errata/RHSA-2023:4461
- https://access.redhat.com/errata/RHSA-2023:4462
- https://access.redhat.com/errata/RHSA-2023:4464
- https://access.redhat.com/errata/RHSA-2023:4463
- https://access.redhat.com/errata/RHSA-2023:4465
- https://access.redhat.com/errata/RHSA-2023:4469
- https://access.redhat.com/errata/RHSA-2023:4468
- https://access.redhat.com/errata/RHSA-2023:4492
- https://access.redhat.com/errata/RHSA-2023:4494
- https://access.redhat.com/errata/RHSA-2023:4493
- https://access.redhat.com/errata/RHSA-2023:4495
- https://access.redhat.com/errata/RHSA-2023:4496
- https://access.redhat.com/errata/RHSA-2023:4499
- https://access.redhat.com/errata/RHSA-2023:4497
- https://access.redhat.com/errata/RHSA-2023:4500
- https://access.redhat.com/security/cve/cve-2023-4057
- https://bugzilla.redhat.com/show_bug.cgi?id=2228371
- https://www.mozilla.org/en-US/security/advisories/mfsa2023-29/
- https://www.mozilla.org/en-US/security/advisories/mfsa2023-29/#CVE-2023-4057
- https://www.mozilla.org/en-US/security/advisories/mfsa2023-33/#CVE-2023-4057
- https://security-tracker.debian.org/tracker/CVE-2023-4057
- https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-4057
- https://nvd.nist.gov/vuln/detail/CVE-2023-4057
- https://ubuntu.com/security/CVE-2023-4057
Peer vulnerabilities
(Found alongside the following vulnerabilities)
Frequently Asked Questions
What is the severity of CVE-2023-4057?
The severity of CVE-2023-4057 is critical with a score of 9.8.
Which versions of Firefox and Thunderbird are affected by CVE-2023-4057?
Versions Firefox < 116, Firefox ESR < 115.1, Thunderbird < 115.1 are affected by CVE-2023-4057.
Are there any known exploits for CVE-2023-4057?
There is evidence that with enough effort, the memory corruption bugs in CVE-2023-4057 could be exploited to run arbitrary code.
How can I fix CVE-2023-4057?
To fix CVE-2023-4057, update Firefox to version 116 or later, Firefox ESR to version 115.1 or later, and Thunderbird to version 115.1 or later.
Where can I find more information about CVE-2023-4057?
You can find more information about CVE-2023-4057 in the following references: [Mozilla Bugzilla](https://bugzilla.mozilla.org/show_bug.cgi?id=1841682), [Mozilla Advisory](https://www.mozilla.org/security/advisories/mfsa2023-29/), [Mozilla Advisory](https://www.mozilla.org/security/advisories/mfsa2023-31/).
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