CVE-2018-5147

Name: CVE-2018-5147
Creator: NVD / NIST
Published: 2018-06-11T21:29:14.843+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

UnknownEPSS 2.47%

Last modified Jun 17, 2026

CVE-2018-5147 is a vulnerability of currently unknown severity. The libtremor library has the same flaw as CVE-2018-5146. This library is used by Firefox in place of libvorbis on Android and ARM platforms. EPSS estimates a 2.47% chance of exploitation in the next 30 days.

Description

The libtremor library has the same flaw as CVE-2018-5146. This library is used by Firefox in place of libvorbis on Android and ARM platforms. This vulnerability affects Firefox ESR < 52.7.2 and Firefox < 59.0.1.

Metrics

EPSS Probability

2.47%

82.5th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-787

Affected Software

Vendor	Product	Versions
Debian	Debian Linux	7.0
Debian	Debian Linux	8.0
Debian	Debian Linux	9.0
Mozilla	Firefox	< 52.7.2
Mozilla	Firefox	< 59.0.1

References

http://www.securityfocus.com/bid/103432Third Party Advisory, VDB Entry
http://www.securitytracker.com/id/1040544Third Party Advisory, VDB Entry
https://bugzilla.mozilla.org/show_bug.cgi?id=1446365Issue Tracking, Permissions Required
https://lists.debian.org/debian-lts-announce/2018/03/msg00016.htmlMailing List, Third Party Advisory
https://lists.debian.org/debian-lts-announce/2018/03/msg00022.htmlMailing List, Third Party Advisory
https://www.debian.org/security/2018/dsa-4141Third Party Advisory
https://www.debian.org/security/2018/dsa-4143Third Party Advisory
https://www.mozilla.org/security/advisories/mfsa2018-08/Vendor Advisory
http://www.securityfocus.com/bid/103432Third Party Advisory, VDB Entry
http://www.securitytracker.com/id/1040544Third Party Advisory, VDB Entry
https://bugzilla.mozilla.org/show_bug.cgi?id=1446365Issue Tracking, Permissions Required
https://lists.debian.org/debian-lts-announce/2018/03/msg00016.htmlMailing List, Third Party Advisory
https://lists.debian.org/debian-lts-announce/2018/03/msg00022.htmlMailing List, Third Party Advisory
https://www.debian.org/security/2018/dsa-4141Third Party Advisory
https://www.debian.org/security/2018/dsa-4143Third Party Advisory
https://www.mozilla.org/security/advisories/mfsa2018-08/Vendor Advisory

Timeline

Published: Jun 11, 2018
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2018-5147?

How severe is CVE-2018-5147?

Severity scoring for CVE-2018-5147 is pending analysis. The EPSS model estimates a 2.47% probability of exploitation in the next 30 days.

How do I fix CVE-2018-5147?

Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2018-5147?

Run a free Strix scan to check your systems for this vulnerability.

Scan your code now

Source: NVD / NIST