CVE-2020-15659

  1. OpenCVE
  2. Vulnerabilities (CVE)
  3. CVE-2020-15659
Mozilla developers and community members reported memory safety bugs present in Firefox 78 and Firefox ESR 78.0. Some of these bugs showed evidence of memory corruption and we presume that with enough effort some of these could have been exploited to run arbitrary code. This vulnerability affects Firefox < 79, Firefox ESR < 68.11, Firefox ESR < 78.1, Thunderbird < 68.11, and Thunderbird < 78.1.

8.8 /10

CVSS v3 : HIGH

V3 Legend

Vector :

Exploitability : 2.8 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction REQUIRED

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

9.3 /10

CVSS v2.0 : HIGH

V2 Legend

Vector : AV:N/AC:M/Au:N/C:C/I:C/A:C

Exploitability : 8.6 / Impact : 10.0

Access Vector NETWORK

Access Complexity MEDIUM

Authentication NONE

Confidentiality Impact COMPLETE

Integrity Impact COMPLETE

Availability Impact COMPLETE

References
Link Resource
http://lists.opensuse.org/opensuse-security-announce/2020-08/msg00022.html Mailing List Patch Third Party Advisory
http://lists.opensuse.org/opensuse-security-announce/2020-08/msg00025.html Mailing List Patch Third Party Advisory
http://lists.opensuse.org/opensuse-security-announce/2020-08/msg00032.html Mailing List Patch Third Party Advisory
https://bugzilla.mozilla.org/buglist.cgi?bug_id=1550133%2C1633880%2C1643613%2C1644839%2C1645835%2C1646006%2C1646787%2C1649347%2C1650811%2C1651678 Issue Tracking Permissions Required Vendor Advisory
https://usn.ubuntu.com/4443-1/ Patch Third Party Advisory
https://www.mozilla.org/security/advisories/mfsa2020-30/ Vendor Advisory
https://www.mozilla.org/security/advisories/mfsa2020-31/ Vendor Advisory
https://www.mozilla.org/security/advisories/mfsa2020-32/ Vendor Advisory
https://www.mozilla.org/security/advisories/mfsa2020-33/ Vendor Advisory
https://www.mozilla.org/security/advisories/mfsa2020-35/ Vendor Advisory
http://lists.opensuse.org/opensuse-security-announce/2020-08/msg00022.html Mailing List Patch Third Party Advisory
http://lists.opensuse.org/opensuse-security-announce/2020-08/msg00025.html Mailing List Patch Third Party Advisory
http://lists.opensuse.org/opensuse-security-announce/2020-08/msg00032.html Mailing List Patch Third Party Advisory
https://bugzilla.mozilla.org/buglist.cgi?bug_id=1550133%2C1633880%2C1643613%2C1644839%2C1645835%2C1646006%2C1646787%2C1649347%2C1650811%2C1651678 Issue Tracking Permissions Required Vendor Advisory
https://usn.ubuntu.com/4443-1/ Patch Third Party Advisory
https://www.mozilla.org/security/advisories/mfsa2020-30/ Vendor Advisory
https://www.mozilla.org/security/advisories/mfsa2020-31/ Vendor Advisory
https://www.mozilla.org/security/advisories/mfsa2020-32/ Vendor Advisory
https://www.mozilla.org/security/advisories/mfsa2020-33/ Vendor Advisory
https://www.mozilla.org/security/advisories/mfsa2020-35/ Vendor Advisory
Configurations

Configuration 1 (hide)

OR cpe:2.3:a:mozilla:firefox:*:*:*:*:*:*:*:*
cpe:2.3:a:mozilla:firefox_esr:*:*:*:*:*:*:*:*
cpe:2.3:a:mozilla:firefox_esr:*:*:*:*:*:*:*:*
cpe:2.3:a:mozilla:thunderbird:*:*:*:*:*:*:*:*
cpe:2.3:a:mozilla:thunderbird:*:*:*:*:*:*:*:*

Configuration 2 (hide)

OR cpe:2.3:o:opensuse:leap:15.1:*:*:*:*:*:*:*
cpe:2.3:o:opensuse:leap:15.2:*:*:*:*:*:*:*

Configuration 3 (hide)

OR cpe:2.3:o:canonical:ubuntu_linux:16.04:*:*:*:lts:*:*:*
cpe:2.3:o:canonical:ubuntu_linux:18.04:*:*:*:lts:*:*:*
cpe:2.3:o:canonical:ubuntu_linux:20.04:*:*:*:lts:*:*:*
History

21 Nov 2024, 05:05

Type Values Removed Values Added
References () http://lists.opensuse.org/opensuse-security-announce/2020-08/msg00022.html - Mailing List, Patch, Third Party Advisory () http://lists.opensuse.org/opensuse-security-announce/2020-08/msg00022.html - Mailing List, Patch, Third Party Advisory
References () http://lists.opensuse.org/opensuse-security-announce/2020-08/msg00025.html - Mailing List, Patch, Third Party Advisory () http://lists.opensuse.org/opensuse-security-announce/2020-08/msg00025.html - Mailing List, Patch, Third Party Advisory
References () http://lists.opensuse.org/opensuse-security-announce/2020-08/msg00032.html - Mailing List, Patch, Third Party Advisory () http://lists.opensuse.org/opensuse-security-announce/2020-08/msg00032.html - Mailing List, Patch, Third Party Advisory
References () https://bugzilla.mozilla.org/buglist.cgi?bug_id=1550133%2C1633880%2C1643613%2C1644839%2C1645835%2C1646006%2C1646787%2C1649347%2C1650811%2C1651678 - Issue Tracking, Permissions Required, Vendor Advisory () https://bugzilla.mozilla.org/buglist.cgi?bug_id=1550133%2C1633880%2C1643613%2C1644839%2C1645835%2C1646006%2C1646787%2C1649347%2C1650811%2C1651678 - Issue Tracking, Permissions Required, Vendor Advisory
References () https://usn.ubuntu.com/4443-1/ - Patch, Third Party Advisory () https://usn.ubuntu.com/4443-1/ - Patch, Third Party Advisory
References () https://www.mozilla.org/security/advisories/mfsa2020-30/ - Vendor Advisory () https://www.mozilla.org/security/advisories/mfsa2020-30/ - Vendor Advisory
References () https://www.mozilla.org/security/advisories/mfsa2020-31/ - Vendor Advisory () https://www.mozilla.org/security/advisories/mfsa2020-31/ - Vendor Advisory
References () https://www.mozilla.org/security/advisories/mfsa2020-32/ - Vendor Advisory () https://www.mozilla.org/security/advisories/mfsa2020-32/ - Vendor Advisory
References () https://www.mozilla.org/security/advisories/mfsa2020-33/ - Vendor Advisory () https://www.mozilla.org/security/advisories/mfsa2020-33/ - Vendor Advisory
References () https://www.mozilla.org/security/advisories/mfsa2020-35/ - Vendor Advisory () https://www.mozilla.org/security/advisories/mfsa2020-35/ - Vendor Advisory
Information

Published : 2020-08-10 18:15

Updated : 2024-11-21 05:05

NVD link : CVE-2020-15659

Mitre link : CVE-2020-15659

CVE.ORG link : CVE-2020-15659

JSON object : View

Products Affected

opensuse

  • leap

canonical

  • ubuntu_linux

mozilla

  • thunderbird
  • firefox_esr
  • firefox
CWE
CWE-787

Out-of-bounds Write