VulnerabilityModified
CVE-2019-14563
Integer truncation in EDK II may allow an authenticated user to potentially enable escalation of privilege via local access.
HIGH 7.8EPSS 0.40%
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (0.40%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
Description
Integer truncation in EDK II may allow an authenticated user to potentially enable escalation of privilege via local access.
- CVSS 3.1
- 7.8 HIGHCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
- EPSS
- 0.40% probability · 34th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-681, CWE-787
- Affected
- tianocore/edk2 · debian/debian linux
- Source
- secure@intel.com
References
- https://bugzilla.tianocore.org/show_bug.cgi?id=2001Issue Tracking
- https://lists.debian.org/debian-lts-announce/2021/04/msg00032.htmlMailing List, Third Party Advisory
- https://bugzilla.tianocore.org/show_bug.cgi?id=2001Issue Tracking
- https://lists.debian.org/debian-lts-announce/2021/04/msg00032.htmlMailing List, Third Party Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.