CVE-2019-11755
Description
A crafted S/MIME message consisting of an inner encryption layer and an outer SignedData layer was shown as having a valid digital signature, although the signer might have had no access to the contents of the encrypted message, and might have stripped a different signature from the encrypted message. Previous versions had only suppressed showing a digital signature for messages with an outer multipart/signed layer. This vulnerability affects Thunderbird < 68.1.1.
Risk Information
Base Score
7.5
MODERATE
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
EPSS Score
Exploitation Probability
0.406
Associated Vulnerability
| Vulnerability | OS Platform |
|---|---|
| Vulnerabilities CVE-2019-11755 are fixed in Mozilla Thunderbird For Mac 68.1.1 | Mac |
| Vulnerabilities CVE-2019-11755 are affected in Mozilla Thunderbird for Mac 68.1.0 | Mac |
| thunderbird security update(DSA-4571-1) thunderbird_68.2.2-1~deb9u1_i386.deb | Linux |
| thunderbird security update(DSA-4571-1) thunderbird_68.2.2-1~deb9u1_amd64.deb | Linux |
| thunderbird security update(DSA-4571-1) thunderbird_68.2.2-1~deb10u1_i386.deb | Linux |
| thunderbird security update(DSA-4571-1) thunderbird_68.2.2-1~deb10u1_amd64.deb | Linux |
| Mozilla Open Source mail and newsgroup client (USN-4335-1) thunderbird_68.7.0+build1-0ubuntu0.16.04.2_i386.deb | Linux |
| Mozilla Open Source mail and newsgroup client (USN-4335-1) thunderbird_68.7.0+build1-0ubuntu0.16.04.2_amd64.deb | Linux |
Patch Details
Click to see the patches provided by ManageEngine for this CVE
| Patch ID | Patch Description |
|---|---|
| PATCH-611807 | Mozilla Thunderbird For Mac (142.0) |
| PATCH-611807 | Mozilla Thunderbird For Mac (142.0) |
References
https://nvd.nist.gov/vuln/detail/CVE-2023-1234
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-1234