CVE-2018-15587
First published: Mon Feb 11 2019(Updated: )
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.
Credit: cve@mitre.org cve@mitre.org
| Affected Software | Affected Version | How to fix |
|---|---|---|
| GNOME Evolution | <=3.28.2 | |
| Debian Debian Linux | =8.0 | |
| ubuntu/evolution | <3.31.90-1 | 3.31.90-1 |
| ubuntu/evolution | <3.31.90-1 | 3.31.90-1 |
| ubuntu/evolution | <3.31.90-1 | 3.31.90-1 |
| ubuntu/evolution | <3.31.90-1 | 3.31.90-1 |
| ubuntu/evolution | <3.31.90-1 | 3.31.90-1 |
| ubuntu/evolution | <3.31.90-1 | 3.31.90-1 |
| ubuntu/evolution | <3.31.90-1 | 3.31.90-1 |
| ubuntu/evolution | <3.31.90-1 | 3.31.90-1 |
| ubuntu/evolution | <3.31.90-1 | 3.31.90-1 |
| ubuntu/evolution | <3.31.90-1 | 3.31.90-1 |
| ubuntu/evolution | <3.31.90-1 | 3.31.90-1 |
| ubuntu/evolution-data-server | <3.28.5-0ubuntu0.18.04.2 | 3.28.5-0ubuntu0.18.04.2 |
| ubuntu/evolution-data-server | <3.30.5-0ubuntu0.18.10.1 | 3.30.5-0ubuntu0.18.10.1 |
| ubuntu/evolution-data-server | <3.31.90-1 | 3.31.90-1 |
| ubuntu/evolution-data-server | <3.31.90-1 | 3.31.90-1 |
| ubuntu/evolution-data-server | <3.31.90-1 | 3.31.90-1 |
| ubuntu/evolution-data-server | <3.31.90-1 | 3.31.90-1 |
| ubuntu/evolution-data-server | <3.31.90-1 | 3.31.90-1 |
| ubuntu/evolution-data-server | <3.31.90-1 | 3.31.90-1 |
| ubuntu/evolution-data-server | <3.31.90-1 | 3.31.90-1 |
| ubuntu/evolution-data-server | <3.31.90-1 | 3.31.90-1 |
| ubuntu/evolution-data-server | <3.31.90-1 | 3.31.90-1 |
| ubuntu/evolution-data-server | <3.31.90-1 | 3.31.90-1 |
| ubuntu/evolution-data-server | <3.31.90-1 | 3.31.90-1 |
| ubuntu/evolution-data-server | <3.18.5-1ubuntu1.2 | 3.18.5-1ubuntu1.2 |
| debian/evolution | 3.38.3-1+deb11u2 3.46.4-2 3.53.2-1 |
Remedy
https://gitlab.gnome.org/GNOME/evolution-data-server/commit/93306a296c64b48d12c356804f131048643eaa0a
Remedy
https://gitlab.gnome.org/GNOME/evolution-data-server/commit/accb0e2415681565e4dac00cf1c4303c313ad29e
Remedy
https://gitlab.gnome.org/GNOME/evolution-data-server/commit/5cd59aee67450e8750eb3cb2d357d0947f199f61
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Reference Links
- https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-15587
- https://bugzilla.gnome.org/show_bug.cgi?id=796424
- https://gitlab.gnome.org/GNOME/evolution/commit/9c55a311325f5905d8b8403b96607e46cf343f21
- https://gitlab.gnome.org/GNOME/evolution/commit/f66cd3e1db301d264563b4222a3574e2e58e2b85
- https://salsa.debian.org/gnome-team/evolution/merge_requests/1
- https://gitlab.gnome.org/GNOME/evolution-data-server/commit/93306a296c64b48d12c356804f131048643eaa0a
- https://gitlab.gnome.org/GNOME/evolution-data-server/commit/accb0e2415681565e4dac00cf1c4303c313ad29e
- https://gitlab.gnome.org/GNOME/evolution-data-server/commit/5cd59aee67450e8750eb3cb2d357d0947f199f61
- https://security-tracker.debian.org/tracker/CVE-2018-15587
- https://gitlab.gnome.org/GNOME/evolution-data-server/issues/3
- https://gitlab.gnome.org/GNOME/evolution-data-server/issues/75
- https://people.debian.org/~mejo/debian/jessie-security/
- https://gitlab.gnome.org/GNOME/evolution-data-server/commit/93306a29
- https://gitlab.gnome.org/GNOME/evolution-data-server/commit/accb0e24
- https://neopg.io/blog/encryption-spoof/
- https://dev.gnupg.org/T4000
- https://sourceforge.net/p/enigmail/bugs/854/
- https://gitlab.com/muttmua/mutt/issues/39
- https://gitlab.gnome.org/GNOME/evolution/issues/120
- http://das-netzwerkteam.de
- https://security-tracker.debian.org/tracker/CVE-2018-1558
- https://salsa.debian.org/security-tracker-team/security-tracker/commit/f6f251cff4801a452acddc3256bbb77e8e4050b8
- https://salsa.debian.org/security-tracker-team/security-tracker/commit/34c907a0fb48667022f6b16fef327318a8f1ada8
- https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=924616
- 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.html
- http://seclists.org/fulldisclosure/2019/Apr/38
- http://www.openwall.com/lists/oss-security/2019/04/30/4
- https://github.com/RUB-NDS/Johnny-You-Are-Fired
- https://github.com/RUB-NDS/Johnny-You-Are-Fired/blob/master/paper/johnny-fired.pdf
- https://lists.debian.org/debian-lts-announce/2019/04/msg00027.html
- https://seclists.org/bugtraq/2019/Jun/7
- https://usn.ubuntu.com/3998-1/
- https://www.debian.org/security/2019/dsa-4457
- https://launchpad.net/bugs/cve/CVE-2018-15587
- https://bugzilla.redhat.com/show_bug.cgi/show_bug.cgi?id=1677651
- https://bugzilla.redhat.com/show_bug.cgi/show_bug.cgi?id=1677650#c0
- https://github.com/clearlinux-pkgs/evolution/commit/
- https://access.redhat.com/errata/RHSA-2020:1080
- https://access.redhat.com/security/cve/cve-2018-15587
- https://access.redhat.com/errata/RHSA-2020:1600
- https://bugzilla.redhat.com/show_bug.cgi?id=1677650
- https://ubuntu.com/security/notices/USN-3998-1
- https://www.cve.org/CVERecord?id=CVE-2018-15587
- https://nvd.nist.gov/vuln/detail/CVE-2018-15587
- https://ubuntu.com/security/CVE-2018-15587
Frequently Asked Questions
What is the vulnerability ID for this GNOME Evolution vulnerability?
The vulnerability ID for this GNOME Evolution vulnerability is CVE-2018-15587.
What is the severity of CVE-2018-15587?
The severity of CVE-2018-15587 is medium.
Which software versions are affected by CVE-2018-15587?
GNOME Evolution through 3.28.2 is affected by CVE-2018-15587.
How can the OpenPGP signatures spoofing vulnerability be exploited?
The OpenPGP signatures spoofing vulnerability can be exploited by using a specially crafted email that contains a valid signature from the entity to be impersonated as an attachment.
Are there any remedies available for CVE-2018-15587?
Yes, the remediation for CVE-2018-15587 is to update to version 3.31.90-1 or later.
- collector/debian-bugs
- alias/CVE-2018-15587
- collector/nvd-index
- agent/type
- agent/first-publish-date
- collector/launchpad-cve
- source/Launchpad
- collector/redhat-bugzilla
- source/Red Hat
- agent/author
- collector/nvd-cve
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- collector/security-tracker-debian
- source/Debian
- agent/severity
- agent/weakness
- agent/references
- agent/softwarecombine
- agent/description
- agent/remedy
- collector/mitre-cve
- source/MITRE
- agent/last-modified-date
- agent/tags
- agent/event
- collector/usn-cve
- source/Ubuntu
- vendor/gnome
- canonical/gnome evolution
- version/gnome evolution/3.28.2
- vendor/debian
- canonical/debian debian linux
- version/debian debian linux/8.0
- package-manager/debian
- package-manager/ubuntu