Buffer overflow in Tianocore Edk Ii
CVE-2019-0160
Buffer overflow in system firmware for EDK II may allow unauthenticated user to potentially enable escalation of privilege and/or denial of service via network access.
Vulnerability class: Buffer Overflow
Published · last modified .
CVSS v3 metric
CVSS v3 base score 9.8 (Critical). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.
EPSS exploit prediction
EPSS: 0.013 (70.8th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 71st percentile — 70.8% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.013 · newest: 0.013 · change: 0.000
Affected products
- Tianocore Edk Ii
- Fedoraproject Fedora — versions 30
- openSUSE Leap — versions 15.0
- Red Hat Enterprise Linux — versions 8.0
- Red Hat Enterprise Linux Eus — versions 8.1, 8.2, 8.4
- Red Hat Enterprise Linux Server — versions 7.0
- Red Hat Enterprise Linux Server Aus — versions 8.2, 8.4
- Red Hat Enterprise Linux Server Tus — versions 8.2, 8.4
- Extensible Firmware Interface Development Kit (Edk Ii)
Weakness classification (CWE)
References
Frequently asked questions
- What is CVE-2019-0160?
- CVE-2019-0160 is a critical-severity vulnerability in Tianocore Edk Ii, classified under Buffer Copy without Checking Size of Input (Classic Buffer Overflow). CVSS score: 9.8/10. Published 2019-03-27.
- How severe is CVE-2019-0160?
- Critical severity. CVSS v3 base score is 9.8 out of 10.