CVE-2018-3613
Published: 27 March 2019
Logic issue in variable service module for EDK II/UDK2018/UDK2017/UDK2015 may allow an authenticated user to potentially enable escalation of privilege, information disclosure and/or denial of service via local access.
Priority
Status
Package | Release | Status |
---|---|---|
edk2 Launchpad, Ubuntu, Debian |
impish |
Not vulnerable
(0~20190606.20d2e5a1-1ubuntu2)
|
groovy |
Not vulnerable
(0~20190606.20d2e5a1-1ubuntu2)
|
|
jammy |
Not vulnerable
(0~20190606.20d2e5a1-1ubuntu2)
|
|
xenial |
Needs triage
|
|
lunar |
Not vulnerable
(0~20190606.20d2e5a1-1ubuntu2)
|
|
bionic |
Needs triage
|
|
cosmic |
Ignored
(end of life)
|
|
disco |
Not vulnerable
(0~20190309.89910a39-1ubuntu1)
|
|
eoan |
Not vulnerable
(0~20190606.20d2e5a1-1ubuntu2)
|
|
focal |
Not vulnerable
(0~20190606.20d2e5a1-1ubuntu2)
|
|
hirsute |
Not vulnerable
(0~20190606.20d2e5a1-1ubuntu2)
|
|
kinetic |
Not vulnerable
(0~20190606.20d2e5a1-1ubuntu2)
|
|
trusty |
Does not exist
(trusty was needs-triage)
|
|
upstream |
Needs triage
|
|
mantic |
Not vulnerable
(0~20190606.20d2e5a1-1ubuntu2)
|
|
Patches: upstream: https://git.qemu.org/?p=edk2.git;a=commit;h=b7dc8888f31402f410c53242839271ba3b94b619 |
Severity score breakdown
Parameter | Value |
---|---|
Base score | 7.8 |
Attack vector | Local |
Attack complexity | Low |
Privileges required | Low |
User interaction | None |
Scope | Unchanged |
Confidentiality | High |
Integrity impact | High |
Availability impact | High |
Vector | CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H |
References
- https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-3613
- https://bugzilla.tianocore.org/attachment.cgi?id=44
- https://edk2-docs.gitbooks.io/security-advisory/content/edk-ii-authenticated-variable-bypass.html
- https://edk2-docs.gitbooks.io/security-advisory/content/authvariable-timestamp-zeroing-on-append_write.html
- NVD
- Launchpad
- Debian