Home/CVE/Uncontrolled resource consumption in EDK II may allow an unauthenticated user to potentially enable denial of service vi
CVE

CVE-2019-14559

Uncontrolled resource consumption in EDK II may allow an unauthenticated user to potentially enable denial of service vi

Uncontrolled resource consumption in EDK II may allow an unauthenticated user to potentially enable denial of service via network access.

HIGH · CVSS 7.5 EPSS 0.00688
Schedule remediation
  • CVSS base score ≥ 7.0
Sigma rules0 YARA rules0
⬡

Weakness Classification

CWE-401Missing Release of Memory after Effective Lifetime
▤

Affected Products & Versions

1
tianocore edk2all versions
▣

Scoring & Timeline

7.5
HIGH · CVSS v3.1 · secure@intel.com
View on NVD
Attack Vector
Network Adjacent Local Physical
Attack Complexity
Low High
Privileges Required
None Low High
User Interaction
None Required
Scope
Unchanged Changed
Confidentiality
None Low High
Integrity
None Low High
Availability
None Low High
Published to NVD23 Nov 2020 · 04:15 PM
CVSS VectorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
⚑

Vendor Advisories

11
suse-csafopenSUSE-SU-2024:11134-1
suse-csafSUSE-SU-2020:3126-1
suse-csafopenSUSE-SU-2020:0622-1
usnUSN-4349-1
suse-csafSUSE-SU-2020:1125-1
🔗

References & Sources

2
Source URLs (vendor pages, mailing lists, write-ups). Exploit/PoC links are in their own section above to avoid duplication.
https://bugzilla.tianocore.org/show_bug.cgi?id=2031Issue Tracking
https://lists.debian.org/debian-lts-announce/2021/04/msg00032.htmlMailing ListThird Party Advisory
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