We use these services and cookies to improve your user experience. You may opt out if you wish, however, this may limit some features on this site.

Please see our statement on Data Privacy.

Crisp.chat (Helpdesk and Chat)

Ok

THREATINT
PUBLISHED

CVE-2024-49393

Mutt: neomutt: to and cc email header fields are not protected by cryptographic signing



Description

In neomutt and mutt, the To and Cc email headers are not validated by cryptographic signing which allows an attacker that intercepts a message to change their value and include himself as a one of the recipients to compromise message confidentiality.

Reserved 2024-10-14 | Published 2024-11-12 | Updated 2024-11-12 | Assigner redhat


HIGH: 7.4CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N

Problem types

Improper Verification of Cryptographic Signature

Product status

Default status
unknown

Default status
affected

Default status
affected

Timeline

2024-11-11:Reported to Red Hat.
2024-11-11:Made public.

References

access.redhat.com/security/cve/CVE-2024-49393 vdb-entry

bugzilla.redhat.com/show_bug.cgi?id=2325317 (RHBZ#2325317) issue-tracking

cve.org (CVE-2024-49393)

nvd.nist.gov (CVE-2024-49393)

Download JSON

Share this page
https://cve.threatint.com/CVE/CVE-2024-49393

Support options

Helpdesk Chat, Email, Knowledgebase
Telegram Chat
Subscribe to our newsletter to learn more about our work.