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CVE Vulnerability Details :
CVE-2020-6795
PUBLISHED
More InfoOfficial Page
Assigner-mozilla
Assigner Org ID-f16b083a-5664-49f3-a51e-8d479e5ed7fe
View Known Exploited Vulnerability (KEV) details
Published At-02 Mar, 2020 | 04:05
Updated At-04 Aug, 2024 | 09:11
Rejected At-
▼CVE Numbering Authority (CNA)

When processing a message that contains multiple S/MIME signatures, a bug in the MIME processing code caused a null pointer dereference, leading to an unexploitable crash. This vulnerability affects Thunderbird < 68.5.

Affected Products
Vendor
Mozilla CorporationMozilla
Product
Thunderbird
Versions
Affected
  • From unspecified before 68.5 (custom)
Problem Types
TypeCWE IDDescription
textN/ACrash processing S/MIME messages with multiple signatures
Metrics
VersionBase scoreBase severityVector
Metrics Other Info
Impacts
CAPEC IDDescription
Solutions

Configurations

Workarounds

Exploits

Credits

Timeline
EventDate
Replaced By

Rejected Reason

References
HyperlinkResource
https://www.mozilla.org/security/advisories/mfsa2020-07/
x_refsource_MISC
https://bugzilla.mozilla.org/show_bug.cgi?id=1611105
x_refsource_MISC
https://security.gentoo.org/glsa/202003-10
vendor-advisory
x_refsource_GENTOO
https://usn.ubuntu.com/4328-1/
vendor-advisory
x_refsource_UBUNTU
https://usn.ubuntu.com/4335-1/
vendor-advisory
x_refsource_UBUNTU
▼Authorized Data Publishers (ADP)
CVE Program Container
Affected Products
Metrics
VersionBase scoreBase severityVector
Metrics Other Info
Impacts
CAPEC IDDescription
Solutions

Configurations

Workarounds

Exploits

Credits

Timeline
EventDate
Replaced By

Rejected Reason

References
HyperlinkResource
https://www.mozilla.org/security/advisories/mfsa2020-07/
x_refsource_MISC
x_transferred
https://bugzilla.mozilla.org/show_bug.cgi?id=1611105
x_refsource_MISC
x_transferred
https://security.gentoo.org/glsa/202003-10
vendor-advisory
x_refsource_GENTOO
x_transferred
https://usn.ubuntu.com/4328-1/
vendor-advisory
x_refsource_UBUNTU
x_transferred
https://usn.ubuntu.com/4335-1/
vendor-advisory
x_refsource_UBUNTU
x_transferred
Details not found