What’s Vulnerable › Vulnerabilities

CVE-2019-14562

• Severity: medium (CVSS 5.5 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.3% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2020-11-23 · updated 2026-06-17
• Weakness: CWE-190

Description

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

Affected products

• Debian Linux: 9.0
• TianoCore edk2: all versions

References

• https://bugzilla.tianocore.org/show_bug.cgi?id=2215
• https://lists.debian.org/debian-lts-announce/2021/04/msg00032.html
• https://bugzilla.tianocore.org/show_bug.cgi?id=2215
• https://lists.debian.org/debian-lts-announce/2021/04/msg00032.html

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