CVE-2020-6793

When processing an email message with an ill-formed envelope, Thunderbird could read data from a random memory location. This vulnerability affects Thunderbird < 68.5.

CVSS v3 6.5 MEDIUM
CVSS v2.0 4.3 MEDIUM

6.5^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 2.8 / Impact : 3.6

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction REQUIRED

Confidentiality Impact HIGH

Integrity Impact NONE

Availability Impact NONE

Scope UNCHANGED

4.3^/10

CVSS v2.0 : MEDIUM

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

Exploitability : 8.6 / Impact : 2.9

Access Vector NETWORK

Access Complexity MEDIUM

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact NONE

Availability Impact NONE

References

Link	Resource
https://bugzilla.mozilla.org/show_bug.cgi?id=1608539	Issue Tracking Permissions Required
https://security.gentoo.org/glsa/202003-10	Third Party Advisory
https://usn.ubuntu.com/4328-1/	Third Party Advisory
https://usn.ubuntu.com/4335-1/	Third Party Advisory
https://www.mozilla.org/security/advisories/mfsa2020-07/	Vendor Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:a:mozilla:thunderbird:*:*:*:*:*:*:*:*

History

No history.

Information

Published : 2020-03-02 05:15

Updated : 2024-02-28 17:28

NVD link : CVE-2020-6793

Mitre link : CVE-2020-6793

CVE.ORG link : CVE-2020-6793

JSON object : View

Products Affected

mozilla

thunderbird

CWE

CWE-908

Use of Uninitialized Resource

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