CVE-2018-12183
Published: March 27, 2019Last modified: November 9, 2023
Description
Stack overflow in DxeCore for EDK II may allow an unauthenticated user to potentially enable escalation of privilege, information disclosure and/or denial of service via local access.
Severity score breakdown
Parameter | Value |
---|---|
Base score | 6.8 |
Attack Vector | PHYSICAL |
Attack complexity | LOW |
Privileges required | NONE |
User interaction | NONE |
Scope | UNCHANGED |
Confidentiality | HIGH |
Integrity impact | HIGH |
Availability impact | HIGH |
Vector | CVSS:3.0/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |
Status
Product | Release | Package | Status |
---|---|---|---|
Alpaquita Linux | 23 LTS | edk2 | Not affected (0.0.202208-r0) |
Stream | edk2 | Not affected (0.0.202302-r0) |
References
- http://www.securityfocus.com/bid/107643
- https://edk2-docs.gitbooks.io/security-advisory/content/unlimited-fv-recursion.html
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/TQYVZRFEXSN3KS43AVH4D7QX553EZQYP/
- https://support.hpe.com/hpsc/doc/public/display?docLocale=en_US&docId=emr_na-hpesbhf03912en_us