Vulnerability Monitor

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CVE-2019-14586

Use after free vulnerability in EDK II may allow an authenticated user to potentially enable escalation of privilege, information disclosure and/or denial of service via adjacent access.

Published

2020-11-23T17:15:12.047

Last Modified

2024-11-21T04:26:59.430

Status

Modified

Source

[email protected]

Severity

CVSSv3.1: 8.0 (HIGH)

CVSSv2 Vector

AV:A/AC:L/Au:S/C:P/I:P/A:P

Access Vector: ADJACENT_NETWORK
Access Complexity: LOW
Authentication: SINGLE
Confidentiality Impact: PARTIAL
Integrity Impact: PARTIAL
Availability Impact: PARTIAL

Exploitability Score

5.1

Impact Score

6.4

Weaknesses

Type: Primary
CWE-416

Affected Vendors & Products

Type	Vendor	Product	Version/Range	Vulnerable?
Application	tianocore	edk2	-	Yes
Operating System	debian	debian_linux	9.0	Yes

References

https://bugzilla.tianocore.org/show_bug.cgi?id=1995 Issue Tracking, Vendor Advisory ([email protected])
https://lists.debian.org/debian-lts-announce/2021/04/msg00032.html Mailing List, Third Party Advisory ([email protected])
https://bugzilla.tianocore.org/show_bug.cgi?id=1995 Issue Tracking, Vendor Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://lists.debian.org/debian-lts-announce/2021/04/msg00032.html Mailing List, Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)