CVE-2018-18494

Published: Feb 28, 2019Modified: Nov 25, 2025

6.5

Vector

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

Exploitability: 2.8 / Impact: 3.6

Source: NVD

Description

A same-origin policy violation allowing the theft of cross-origin URL entries when using the Javascript location property to cause a redirection to another site using performance.getEntries(). This is a same-origin policy violation and could allow for data theft. This vulnerability affects Thunderbird < 60.4, Firefox ESR < 60.4, and Firefox < 64.

Affected (18)

Products: Mozilla: Firefox, Thunderbird · Debian: Debian Linux · Canonical: Ubuntu Linux · +1 more

Show all products

Mozilla: Firefox, Thunderbird · Debian: Debian Linux · Canonical: Ubuntu Linux · Redhat: Enterprise Linux Desktop, Enterprise Linux Server, Enterprise Linux Server Aus, Enterprise Linux Server Eus, Enterprise Linux Server Tus, Enterprise Linux Workstation

2 products

1 product

1 product

6 products

Enterprise Linux Desktop

Enterprise Linux Server

Enterprise Linux Server Aus

Enterprise Linux Server Eus

Enterprise Linux Server Tus

Enterprise Linux Workstation

Configuration A

3 vulnerable

Vulnerable Software	Affected Versions
Mozilla Firefox	Before 60.4.0
Mozilla Firefox	Before 64.0
Mozilla Thunderbird	Before 60.4.0

Configuration B

2 vulnerable

Vulnerable Software	Affected Versions
Debian Debian Linux	Version 8.0
Debian Debian Linux	Version 9.0

Configuration C

4 vulnerable

Vulnerable Software	Affected Versions
Canonical Ubuntu Linux	Version 14.04
Canonical Ubuntu Linux	Version 16.04
Canonical Ubuntu Linux	Version 18.04
Canonical Ubuntu Linux	Version 18.10

Configuration D

9 vulnerable

Vulnerable Software	Affected Versions
Redhat Enterprise Linux Desktop	Version 6.0
Redhat Enterprise Linux Desktop	Version 7.0
Redhat Enterprise Linux Server	Version 6.0
Redhat Enterprise Linux Server	Version 7.0
Redhat Enterprise Linux Server Aus	Version 7.6
Redhat Enterprise Linux Server Eus	Version 7.6
Redhat Enterprise Linux Server Tus	Version 7.6
Redhat Enterprise Linux Workstation	Version 6.0
Redhat Enterprise Linux Workstation	Version 7.0

Related CWEs

Origin Validation Error

The product does not properly verify that the source of data or communication is valid.

References (30)

http://www.securityfocus.com/bid/106168

Source: security@mozilla.org

Third Party AdvisoryVDB Entry

https://access.redhat.com/errata/RHSA-2018:3831

Source: security@mozilla.org

Third Party Advisory

https://access.redhat.com/errata/RHSA-2018:3833

Source: security@mozilla.org

Third Party Advisory

https://access.redhat.com/errata/RHSA-2019:0159

Source: security@mozilla.org

Third Party Advisory

https://access.redhat.com/errata/RHSA-2019:0160

Source: security@mozilla.org

Third Party Advisory

https://bugzilla.mozilla.org/show_bug.cgi?id=1487964

Source: security@mozilla.org

Issue TrackingPermissions RequiredVendor Advisory

https://lists.debian.org/debian-lts-announce/2018/12/msg00002.html

Source: security@mozilla.org

Third Party Advisory

https://security.gentoo.org/glsa/201903-04

Source: security@mozilla.org

Third Party Advisory

https://usn.ubuntu.com/3844-1/

Source: security@mozilla.org

Third Party Advisory

https://usn.ubuntu.com/3868-1/

Source: security@mozilla.org

Third Party Advisory

https://www.debian.org/security/2018/dsa-4354

Source: security@mozilla.org

Third Party Advisory

https://www.debian.org/security/2019/dsa-4362

Source: security@mozilla.org

Third Party Advisory

https://www.mozilla.org/security/advisories/mfsa2018-29/

Source: security@mozilla.org

Vendor Advisory

https://www.mozilla.org/security/advisories/mfsa2018-30/

Source: security@mozilla.org

Vendor Advisory

https://www.mozilla.org/security/advisories/mfsa2018-31/

Source: security@mozilla.org

Vendor Advisory

http://www.securityfocus.com/bid/106168

Source: af854a3a-2127-422b-91ae-364da2661108

Third Party AdvisoryVDB Entry

https://access.redhat.com/errata/RHSA-2018:3831

Source: af854a3a-2127-422b-91ae-364da2661108

Third Party Advisory

https://access.redhat.com/errata/RHSA-2018:3833

Source: af854a3a-2127-422b-91ae-364da2661108

Third Party Advisory

https://access.redhat.com/errata/RHSA-2019:0159

Source: af854a3a-2127-422b-91ae-364da2661108

Third Party Advisory

https://access.redhat.com/errata/RHSA-2019:0160

Source: af854a3a-2127-422b-91ae-364da2661108

Third Party Advisory

https://bugzilla.mozilla.org/show_bug.cgi?id=1487964

Source: af854a3a-2127-422b-91ae-364da2661108

Issue TrackingPermissions RequiredVendor Advisory

https://lists.debian.org/debian-lts-announce/2018/12/msg00002.html

Source: af854a3a-2127-422b-91ae-364da2661108

Third Party Advisory

https://security.gentoo.org/glsa/201903-04

Source: af854a3a-2127-422b-91ae-364da2661108

Third Party Advisory

https://usn.ubuntu.com/3844-1/

Source: af854a3a-2127-422b-91ae-364da2661108

Third Party Advisory

https://usn.ubuntu.com/3868-1/

Source: af854a3a-2127-422b-91ae-364da2661108

Third Party Advisory

https://www.debian.org/security/2018/dsa-4354

Source: af854a3a-2127-422b-91ae-364da2661108

Third Party Advisory

https://www.debian.org/security/2019/dsa-4362

Source: af854a3a-2127-422b-91ae-364da2661108

Third Party Advisory

https://www.mozilla.org/security/advisories/mfsa2018-29/

Source: af854a3a-2127-422b-91ae-364da2661108

Vendor Advisory

https://www.mozilla.org/security/advisories/mfsa2018-30/

Source: af854a3a-2127-422b-91ae-364da2661108

Vendor Advisory

https://www.mozilla.org/security/advisories/mfsa2018-31/

Source: af854a3a-2127-422b-91ae-364da2661108

Vendor Advisory

Timeline

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