CVE-2018-5146

N/A

Published: June 11, 2018 at 09:00 PM UTC

Updated: June 17, 2026 at 01:59 AM UTC

10 products affected across 4 vendorsDebian LinuxUbuntu LinuxFirefox

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Severity

N/A

Exploit prediction

EPSS 12%

Description

An out of bounds memory write while processing Vorbis audio data was reported through the Pwn2Own contest. This vulnerability affects Firefox < 59.0.1, Firefox ESR < 52.7.2, and Thunderbird < 52.7.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

Ubuntu Linux · Canonicalrubygems

95%

14.04 16.04 17.10

Debian Linux · Debiandrupal

95%

7.0 8.0 9.0

Firefox · Mozilla

95%

v < 52.7.2v < 59.0.1

Affected range stops below 59.0.1, so it looks safe — our inference, not a vendor statement

Thunderbird · Mozilla

95%

v < 52.7v < 52.7.0

Affected range stops below 52.7, so it looks safe — our inference, not a vendor statement

Affected range stops below 52.7.0, so it looks safe — our inference, not a vendor statement

Enterprise Linux Desktop · Red Hatrubygems

95%

6.0 7.0

Enterprise Linux Server · Red Hatrubygems

95%

6.0 7.0

Enterprise Linux Server Aus · Red Hatrubygems

95%

7.4 7.6

Enterprise Linux Server Eus · Red Hatrubygems

95%

7.4 7.5 7.6

Enterprise Linux Server Tus · Red Hatrubygems

95%

7.4 7.6

Enterprise Linux Workstation · Red Hatrubygems

95%

6.0 7.0

Remediation

No guide yet

No remediation guidance has been written for this CVE yet. What the record does show:

Patch and advisory references

References (20)

VDB Entryx_refsource_BIDThird Party Advisory

Source: [email protected]

http://www.securityfocus.com/bid/103432

VDB Entryx_refsource_SECTRACKThird Party Advisory

Source: [email protected]

http://www.securitytracker.com/id/1040544