CVE-2024-46865

HIGHNVD 7.17.1—

7.1

In the Linux kernel, the following vulnerability has been resolved:

fou: fix initialization of grc

The grc must be initialize first. There can be a condition where if fou is NULL, goto out will be executed and grc would be used uninitialized.

CVSS v3: 7.1
EG Score: 7.1(medium)
EPSS: 2.6%
KEV: Not listed

Published

September 27, 2024

Last Modified

May 12, 2026

References (9)

416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/16ff0895283058b0f96d4fe277aa25ee096f0ea8
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/392f6a97fcbecc64f0c00058b2db5bb0e4b8cc3e
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/4c8002277167125078e6b9b90137bdf443ebaa08
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/5d537b8d900514509622ce92330b70d2e581d409
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/7ae890ee19479eeeb87724cca8430b5cb3660c74
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/aca06c617c83295f0caa486ad608fbef7bdc11e8
af854a3a-2127-422b-91ae-364da2661108https://lists.debian.org/debian-lts-announce/2025/01/msg00001.html
af854a3a-2127-422b-91ae-364da2661108https://lists.debian.org/debian-lts-announce/2025/03/msg00002.html
0b142b55-0307-4c5a-b3c9-f314f3fb7c5ehttps://cert-portal.siemens.com/productcert/html/ssa-265688.html

Patch Availability(7)

Vendor / Ecosystem	Fixed in / Patch	Released	Source
ubuntu	linux-tools-oracle-edge (5.15.0.1071.77~20.04.1) @ focal	2026-05-21	ubuntu
ubuntu	linux-tools-aws-lts-22.04 (5.15.0.1073.73) @ jammy	2026-05-21	ubuntu
ubuntu	linux-virtual-hwe-20.04-edge (5.15.0.127.137~20.04.1) @ focal	2026-05-21	ubuntu
ubuntu	linux-tools-intel-iotg (5.15.0.1071.71) @ jammy	2026-05-21	ubuntu
ubuntu	linux-tools-azure-lts-22.04 (5.15.0.1078.76) @ jammy	2026-05-21	ubuntu
ubuntu	linux-xilinx-zynqmp-tools-host (5.15.0-1039.43) @ jammy	2026-05-21	ubuntu
ubuntu	linux-tools-azure-edge (5.15.0.1078.87~20.04.1) @ focal	2026-05-21	ubuntu

Patches are aggregated from vendor advisories (Red Hat, Microsoft, Cisco, GitHub) and package ecosystems (OSV, GHSA). Multiple rows for the same upstream release have been deduplicated.

Weakness Classification(1)

MITRE Common Weakness Enumeration — the root-cause categories this CVE belongs to.

CWE-908Use of Uninitialized Resource

All Vendor Advisories

(7)

Every vendor that published an advisory referencing this CVE — pulled from our cve_vendor_advisories aggregation. Click any row for the vendor's original advisory page.

Data Freshness Timeline

(refreshed 12× in last 7d / 20× in last 30d)

Every time one of our enrichment pipelines (NVD, MITRE cvelistV5, EPSS, CISA KEV, GHSA, OSV, vendor advisories) ran against this CVE. Most recent first.

2026-06-04 11:39 UTCOSV refresh
2026-06-02 20:12 UTCepss_batch
2026-06-02 20:12 UTCepss_batch
2026-06-01 13:51 UTCepss_batch
2026-06-01 13:51 UTCepss_batch
2026-05-31 22:30 UTCepss_batch
2026-05-31 22:30 UTCepss_batch
2026-05-31 00:16 UTCepss_batch
2026-05-31 00:15 UTCepss_batch
2026-05-29 13:43 UTCepss_batch
2026-05-28 13:44 UTCepss_batch
2026-05-28 13:44 UTCepss_batch
2026-05-27 13:40 UTCepss_batch
2026-05-27 13:40 UTCepss_batch
2026-05-26 13:43 UTCepss_batch
2026-05-26 13:43 UTCepss_batch
2026-05-26 07:18 UTCepss_batch
2026-05-26 07:18 UTCepss_batch
2026-05-26 07:18 UTCepss_batch
2026-05-22 21:16 UTCepss_batch

Frequently asked(5)

What is CVE-2024-46865?

CVE-2024-46865 is a high vulnerability published on September 27, 2024. In the Linux kernel, the following vulnerability has been resolved: fou: fix initialization of grc The grc must be initialize first. There can be a condition where if fou is NULL, goto out will be executed and grc would be used uninitialized.

When was CVE-2024-46865 disclosed?

CVE-2024-46865 was first published in the National Vulnerability Database on September 27, 2024, with the most recent update on May 12, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.

Is CVE-2024-46865 actively exploited?

CVE-2024-46865 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 2.6% percentile likelihood of exploitation in the next 30 days — higher percentiles indicate greater predicted risk.

What is the CVSS score of CVE-2024-46865?

CVE-2024-46865 has a CVSS v3 base score of 7.1 (NVD).

How do I remediate CVE-2024-46865?

Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2024-46865, EchelonGraph cross-links them in the Vendor Advisories panel below — those typically contain the canonical remediation steps, fixed version numbers, and any vendor-specific mitigations.

Dependency Blast Radius

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CVE-2024-46865

Published

Last Modified

References (9)

Patch Availability(7)

Weakness Classification(1)

All Vendor Advisories

Data Freshness Timeline

Frequently asked(5)

Dependency Blast Radius

Is Your Infrastructure Affected by CVE-2024-46865?

Same vendor

Same CWE

CVE-2024-46865

📅 Published

🔄 Last Modified

🔗 References (9)

Patch Availability(7)

Weakness Classification(1)

All Vendor Advisories

Data Freshness Timeline

❓ Frequently asked(5)

Dependency Blast Radius

Is Your Infrastructure Affected by CVE-2024-46865?

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References (9)

Frequently asked(5)

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