Open Source Grub 2

productDE

cpe:/a:gnu:grub:2

A product tracked in the threat graph; the vulnerabilities below are known to affect it.

KEV-listed

public exploit

EPSS ≥ 10%

critical

by severity

0critical8high4medium0low

updated 2026-10-28

vulnerabilities (14)

Related CVEs.

sort

ID	severity	EPSS	exploitable	patched	published	affected
CVE-2022-28733US	high8.1	1.27% (70th)	—	no fix	2023-07-20	—
CVE-2022-28734US	high7.0	1.12% (66th)	—	no fix	2023-07-20	—
CVE-2022-3775US	high7.1	1.04% (64th)	—	no fix	2022-12-19	—
CVE-2023-4692US	high7.8	0.54% (45th)	—	no fix	2023-10-25	—
CVE-2023-4693US	medium4.6	0.49% (42nd)	—	no fix	2023-10-25	—
CVE-2021-3696US	medium4.5	0.47% (41st)	—	no fix	2022-07-06	—
CVE-2021-3695US	medium4.5	0.46% (40th)	—	no fix	2022-07-06	—
CVE-2021-3697US	high7.0	0.46% (40th)	—	no fix	2022-07-06	—
CVE-2024-2312US	—	0.38% (32nd)	—	no fix	2024-04-05	—
CVE-2022-28737US	high7.8	0.33% (26th)	—	no fix	2023-07-20	—
CVE-2019-14865US	medium5.9	0.32% (25th)	—	no fix	2019-11-29	—
CVE-2024-49504US	—OT elevated	0.32% (25th)	—	no fix	2024-11-13	—
CVE-2022-28735US	high7.8	0.31% (24th)	—	no fix	2023-07-20	—
CVE-2022-28736US	high7.8	0.29% (21st)	—	no fix	2023-07-20	—

The flaw types (CWEs) most of these CVEs share.

CWE-787Out-of-bounds Write7 CVEs
CWE-416Use After Free2 CVEs
CWE-120Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')1 CVEs
CWE-122Heap-based Buffer Overflow1 CVEs
CWE-125Out-of-bounds Read1 CVEs
CWE-191Integer Underflow (Wrap or Wraparound)1 CVEs
CWE-267Privilege Defined With Unsafe Actions1 CVEs
CWE-269Improper Privilege Management1 CVEs

Which sources assert this record, and when.

scry

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