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Vulnerability Intelligence

Vulnerability IntelligenceCVE-2019-14562

CVE-2019-14562

MEDIUM5.5

Integer overflow in DxeImageVerificationHandler() EDK II may allow an authenticated user to potentially enable denial of service via local access

Published Nov 23, 2020

Modified 1 years ago

Details

Integer overflow in DxeImageVerificationHandler() EDK II may allow an authenticated user to potentially enable denial of service via local access.

References

https://bugzilla.tianocore.org/show_bug.cgi?id=2215

https://lists.debian.org/debian-lts-announce/2021/04/msg00032.html

https://www.cve.org/CVERecord?id=CVE-2019-14562

CVSS Analysis

CVSS v3.1

5.5

Exploitability

Attack Vector

LocalAV:L

Attack Complexity

LowAC:L

Privileges Required

LowPR:L

User Interaction

NoneUI:N

Scope

Scope

UnchangedS:U

Impact

Confidentiality

NoneC:N

Integrity

NoneI:N

Availability

HighA:H

5.5/CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

Ecosystems

Timeline

PublishedNov 23, 2020

ModifiedAug 5, 2024

CVE-2019-14562 | Mondoo Vulnerability Intelligence