Vulnerability Description
GNOME Evolution through 3.28.2 is prone to OpenPGP signatures being spoofed for arbitrary messages using a specially crafted email that contains a valid signature from the entity to be impersonated as an attachment.
CVSS Score
MEDIUM
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Gnome | Evolution | <= 3.28.2 |
| Debian | Debian Linux | 8.0 |
Related Weaknesses (CWE)
References
- http://lists.opensuse.org/opensuse-security-announce/2019-05/msg00047.html
- http://lists.opensuse.org/opensuse-security-announce/2019-05/msg00061.html
- http://lists.opensuse.org/opensuse-security-announce/2019-06/msg00024.html
- http://packetstormsecurity.com/files/152703/Johnny-You-Are-Fired.htmlThird Party AdvisoryVDB Entry
- http://seclists.org/fulldisclosure/2019/Apr/38Mailing ListThird Party Advisory
- http://www.openwall.com/lists/oss-security/2019/04/30/4Mailing ListThird Party Advisory
- https://bugzilla.gnome.org/show_bug.cgi?id=796424ExploitIssue TrackingVendor Advisory
- https://github.com/RUB-NDS/Johnny-You-Are-Fired
- https://github.com/RUB-NDS/Johnny-You-Are-Fired/blob/master/paper/johnny-fired.p
- https://lists.debian.org/debian-lts-announce/2019/04/msg00027.htmlMailing ListThird Party Advisory
- https://seclists.org/bugtraq/2019/Jun/7
- https://usn.ubuntu.com/3998-1/
- https://www.debian.org/security/2019/dsa-4457
- http://lists.opensuse.org/opensuse-security-announce/2019-05/msg00047.html
- http://lists.opensuse.org/opensuse-security-announce/2019-05/msg00061.html
FAQ
What is CVE-2018-15587?
CVE-2018-15587 is a vulnerability with a CVSS score of 6.5 (MEDIUM). GNOME Evolution through 3.28.2 is prone to OpenPGP signatures being spoofed for arbitrary messages using a specially crafted email that contains a valid signature from the entity to be impersonated as...
How severe is CVE-2018-15587?
CVE-2018-15587 has been rated MEDIUM with a CVSS base score of 6.5/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2018-15587?
Check the references section above for vendor advisories and patch information. Affected products include: Gnome Evolution, Debian Debian Linux.