Out-of-bounds Write Affecting thunderbird package, versions <1:68.2.2-1~deb10u1
Snyk CVSS
Attack Complexity
Low
User Interaction
Required
Confidentiality
High
Integrity
High
Availability
High
Threat Intelligence
EPSS
0.58% (78th
percentile)
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Test your applications- Snyk ID SNYK-DEBIAN10-THUNDERBIRD-474400
- published 22 Oct 2019
- disclosed 8 Jan 2020
Introduced: 22 Oct 2019
CVE-2019-11760 Open this link in a new tabHow to fix?
Upgrade Debian:10
thunderbird
to version 1:68.2.2-1~deb10u1 or higher.
NVD Description
Note: Versions mentioned in the description apply only to the upstream thunderbird
package and not the thunderbird
package as distributed by Debian
.
See How to fix?
for Debian:10
relevant fixed versions and status.
A fixed-size stack buffer could overflow in nrappkit when doing WebRTC signaling. This resulted in a potentially exploitable crash in some instances. This vulnerability affects Firefox < 70, Thunderbird < 68.2, and Firefox ESR < 68.2.