Your submission was sent successfully! Close

You have successfully unsubscribed! Close

Thank you for signing up for our newsletter!
In these regular emails you will find the latest updates about Ubuntu and upcoming events where you can meet our team.Close

CVE-2018-15587

Publication date 11 February 2019

Last updated 24 July 2024


Ubuntu priority

Cvss 3 Severity Score

6.5 · Medium

Score breakdown

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.

Read the notes from the security team

Status

Package Ubuntu Release Status
evolution 24.10 oracular
Fixed 3.31.90-1
24.04 LTS noble
Fixed 3.31.90-1
23.10 mantic
Fixed 3.31.90-1
23.04 lunar
Fixed 3.31.90-1
22.10 kinetic
Fixed 3.31.90-1
22.04 LTS jammy
Fixed 3.31.90-1
21.10 impish
Fixed 3.31.90-1
21.04 hirsute
Fixed 3.31.90-1
20.10 groovy
Fixed 3.31.90-1
20.04 LTS focal
Fixed 3.31.90-1
19.10 eoan
Fixed 3.31.90-1
19.04 disco
Fixed 3.31.90-1
18.10 cosmic Ignored end of life
18.04 LTS bionic
Vulnerable
16.04 LTS xenial
Vulnerable
14.04 LTS trusty Not in release
evolution-data-server 24.10 oracular
Fixed 3.31.90-1
24.04 LTS noble
Fixed 3.31.90-1
23.10 mantic
Fixed 3.31.90-1
23.04 lunar
Fixed 3.31.90-1
22.10 kinetic
Fixed 3.31.90-1
22.04 LTS jammy
Fixed 3.31.90-1
21.10 impish
Fixed 3.31.90-1
21.04 hirsute
Fixed 3.31.90-1
20.10 groovy
Fixed 3.31.90-1
20.04 LTS focal
Fixed 3.31.90-1
19.10 eoan
Fixed 3.31.90-1
19.04 disco
Fixed 3.31.90-1
18.10 cosmic
Fixed 3.30.5-0ubuntu0.18.10.1
18.04 LTS bionic
Fixed 3.28.5-0ubuntu0.18.04.2
16.04 LTS xenial
Fixed 3.18.5-1ubuntu1.2
14.04 LTS trusty Not in release

Notes


mdeslaur

looks like there are two issues here: #1- evolution shows security bar at bottom of message #2- mail that is not encrypted looks encrypted

Patch details

For informational purposes only. We recommend not to cherry-pick updates. How can I get the fixes?

Package Patch details
evolution
evolution-data-server

Severity score breakdown

Parameter Value
Base score 6.5 · Medium
Attack vector Network
Attack complexity Low
Privileges required None
User interaction Required
Scope Unchanged
Confidentiality None
Integrity impact High
Availability impact None
Vector CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N

References

Related Ubuntu Security Notices (USN)

    • USN-3998-1
    • Evolution Data Server vulnerability
    • 30 May 2019

Other references