CVE-2017-17689
Published: 16 May 2018
The S/MIME specification allows a Cipher Block Chaining (CBC) malleability-gadget attack that can indirectly lead to plaintext exfiltration, aka EFAIL.
Notes
Author | Note |
---|---|
mdeslaur | evolution upstream doesn't belive this is an issue, marking as not-affected in thunderbird, this was called CVE-2018-5162 |
Priority
Status
Package | Release | Status |
---|---|---|
kmail Launchpad, Ubuntu, Debian |
artful |
Ignored
(end of life)
|
bionic |
Needs triage
|
|
cosmic |
Ignored
(end of life)
|
|
disco |
Ignored
(end of life)
|
|
eoan |
Ignored
(end of life)
|
|
focal |
Needs triage
|
|
trusty |
Does not exist
|
|
upstream |
Needs triage
|
|
xenial |
Does not exist
|
|
groovy |
Ignored
(end of life)
|
|
impish |
Ignored
(end of life)
|
|
hirsute |
Ignored
(end of life)
|
|
kinetic |
Ignored
(end of life, was needs-triage)
|
|
jammy |
Needs triage
|
|
mantic |
Needs triage
|
|
lunar |
Ignored
(end of life, was needs-triage)
|
|
thunderbird Launchpad, Ubuntu, Debian |
artful |
Released
(1:52.8.0+build1-0ubuntu0.17.10.1)
|
bionic |
Released
(1:52.8.0+build1-0ubuntu0.18.04.1)
|
|
cosmic |
Released
(1:60.2.1+build1-0ubuntu1)
|
|
impish |
Released
(1:60.2.1+build1-0ubuntu1)
|
|
hirsute |
Released
(1:60.2.1+build1-0ubuntu1)
|
|
jammy |
Released
(1:60.2.1+build1-0ubuntu1)
|
|
kinetic |
Released
(1:60.2.1+build1-0ubuntu1)
|
|
lunar |
Released
(1:60.2.1+build1-0ubuntu1)
|
|
trusty |
Released
(1:52.8.0+build1-0ubuntu0.14.04.1)
|
|
disco |
Released
(1:60.2.1+build1-0ubuntu1)
|
|
eoan |
Released
(1:60.2.1+build1-0ubuntu1)
|
|
focal |
Released
(1:60.2.1+build1-0ubuntu1)
|
|
groovy |
Released
(1:60.2.1+build1-0ubuntu1)
|
|
upstream |
Needs triage
|
|
xenial |
Released
(1:52.8.0+build1-0ubuntu0.16.04.1)
|
|
mantic |
Released
(1:60.2.1+build1-0ubuntu1)
|
|
evolution Launchpad, Ubuntu, Debian |
impish |
Not vulnerable
|
groovy |
Not vulnerable
|
|
hirsute |
Not vulnerable
|
|
jammy |
Not vulnerable
|
|
kinetic |
Not vulnerable
|
|
lunar |
Not vulnerable
|
|
artful |
Ignored
(end of life)
|
|
bionic |
Not vulnerable
|
|
cosmic |
Not vulnerable
|
|
disco |
Not vulnerable
|
|
eoan |
Not vulnerable
|
|
focal |
Not vulnerable
|
|
trusty |
Does not exist
(trusty was not-affected)
|
|
upstream |
Needs triage
|
|
xenial |
Not vulnerable
|
|
mantic |
Not vulnerable
|
Severity score breakdown
Parameter | Value |
---|---|
Base score | 5.9 |
Attack vector | Network |
Attack complexity | High |
Privileges required | None |
User interaction | None |
Scope | Unchanged |
Confidentiality | High |
Integrity impact | None |
Availability impact | None |
Vector | CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N |