CVE-2018-5146

high

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.

References

Advisories
More

https://www.debian.org/security/2018/dsa-4155

https://www.debian.org/security/2018/dsa-4143

https://www.debian.org/security/2018/dsa-4140

https://usn.ubuntu.com/3604-1/

https://usn.ubuntu.com/3599-1/

https://usn.ubuntu.com/3545-1/

https://security.gentoo.org/glsa/201811-13

https://lists.debian.org/debian-lts-announce/2018/04/msg00033.html

https://lists.debian.org/debian-lts-announce/2018/03/msg00029.html

https://lists.debian.org/debian-lts-announce/2018/03/msg00022.html

https://access.redhat.com/errata/RHSA-2018:1058

https://access.redhat.com/errata/RHSA-2018:0649

https://access.redhat.com/errata/RHSA-2018:0648

https://access.redhat.com/errata/RHSA-2018:0647

https://access.redhat.com/errata/RHSA-2018:0549

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

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

https://www.mozilla.org/security/advisories/mfsa2018-09/

https://www.mozilla.org/security/advisories/mfsa2018-08/

https://bugzilla.mozilla.org/show_bug.cgi?id=1446062

Details

Source: Mitre, NVD

Published: 2018-06-11

Updated: 2024-11-21

Risk Information

CVSS v2

Base Score: 6.8

Vector: CVSS2#AV:N/AC:M/Au:N/C:P/I:P/A:P

Severity: Medium

CVSS v3

Base Score: 8.8

Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Severity: High

EPSS

EPSS: 0.25635

Detections

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