CVE-2023-29549: Weak Encryption
First published: Tue Apr 11 2023(Updated: )
Under certain circumstances, a call to the <code>bind</code> function may have resulted in the incorrect realm. This may have created a vulnerability relating to JavaScript-implemented sandboxes such as SES. This vulnerability affects Firefox for Android < 112, Firefox < 112, and Focus for Android < 112.
Credit: security@mozilla.org security@mozilla.org
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Mozilla Firefox | <112 | 112 |
| All of | ||
| Mozilla Firefox | =112 | |
| Google Android | ||
| All of | ||
| Mozilla Focus | =112 | |
| Google Android | ||
| Mozilla Firefox | <112.0 | |
| Mozilla Firefox | <112.0 | |
| Mozilla Focus | <112.0 | |
| ubuntu/firefox | <112.0+ | 112.0+ |
| ubuntu/firefox | <112.0+ | 112.0+ |
| ubuntu/firefox | <112.0-1 | 112.0-1 |
| debian/firefox | 129.0-1 |
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Reference Links
- https://www.mozilla.org/security/advisories/mfsa2023-13/
- https://bugzilla.mozilla.org/show_bug.cgi?id=1823042
- https://launchpad.net/bugs/cve/CVE-2023-29549
- https://www.mozilla.org/en-US/security/advisories/mfsa2023-13/
- https://www.mozilla.org/en-US/security/advisories/mfsa2023-13/#CVE-2023-29549
- https://security-tracker.debian.org/tracker/CVE-2023-29549
- https://ubuntu.com/security/notices/USN-6010-1
- https://www.cve.org/CVERecord?id=CVE-2023-29549
- https://nvd.nist.gov/vuln/detail/CVE-2023-29549
- https://ubuntu.com/security/CVE-2023-29549
Peer vulnerabilities
(Found alongside the following vulnerabilities)
- CVE-2023-29531
- CVE-2023-29532
- CVE-2023-29533
- CVE-2023-29534
- CVE-2023-1999
- CVE-2023-29535
- CVE-2023-29536
- CVE-2023-29537
- CVE-2023-29538
- CVE-2023-29539
- CVE-2023-29540
- CVE-2023-29541
- CVE-2023-29542
- CVE-2023-29543
- CVE-2023-29544
- CVE-2023-29545
- CVE-2023-29546
- CVE-2023-29547
- CVE-2023-29548
- CVE-2023-29549
- CVE-2023-29550
- CVE-2023-29551
Frequently Asked Questions
What is CVE-2023-29549?
CVE-2023-29549 is a vulnerability that could result in the incorrect realm when calling the bind function in certain circumstances, potentially creating a vulnerability in JavaScript-implemented sandboxes such as SES.
Which software is affected by CVE-2023-29549?
CVE-2023-29549 affects Firefox for Android < 112, Firefox < 112, and Focus for Android < 112.
What is the severity of CVE-2023-29549?
CVE-2023-29549 has a low severity.
How can I fix CVE-2023-29549?
To fix CVE-2023-29549, you should update to Firefox version 112.0 or newer.
Where can I find more information about CVE-2023-29549?
You can find more information about CVE-2023-29549 at the following references: [Mozilla Security Advisory](https://www.mozilla.org/security/advisories/mfsa2023-13/), [Bugzilla](https://bugzilla.mozilla.org/show_bug.cgi?id=1823042), and [Launchpad](https://launchpad.net/bugs/cve/CVE-2023-29549).
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