Veracode Vulnerability DatabaseVERACODE:19460Weak Encryption
6.5 Medium
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
NONE
Availability Impact
NONE
CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N
4.3 Medium
CVSS2
Access Vector
NETWORK
Access Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
NONE
Availability Impact
NONE
AV:N/AC:M/Au:N/C:P/I:N/A:N
Mozilla Thunderbird is vulnerable to weak encryption attacks. This is because dDecrypted S/MIME parts hidden with CSS or the plaintext HTML tag could leak plaintext when included in a HTML reply/forward which may leads to disclosure of sensitive information.
References
www.securityfocus.com/bid/104613
access.redhat.com/errata/RHSA-2018:2251
access.redhat.com/errata/RHSA-2018:2252
access.redhat.com/security/updates/classification/#important
bugzilla.mozilla.org/show_bug.cgi?id=1464056
bugzilla.mozilla.org/show_bug.cgi?id=1464667
lists.debian.org/debian-lts-announce/2018/07/msg00013.html
security.gentoo.org/glsa/201811-13
usn.ubuntu.com/3714-1/
www.debian.org/security/2018/dsa-4244
www.mozilla.org/en-US/security/advisories/mfsa2018-18/
www.mozilla.org/security/advisories/mfsa2018-18/
Related
6.5 Medium
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
NONE
Availability Impact
NONE
CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N
4.3 Medium
CVSS2
Access Vector
NETWORK
Access Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
NONE
Availability Impact
NONE
AV:N/AC:M/Au:N/C:P/I:N/A:N