CVE-2024-33904

HIGHNVD 7.07.0—

7.0

In plugins/HookSystem.cpp in Hyprland through 0.39.1 (before 28c8561), through a race condition, a local attacker can cause execution of arbitrary assembly code by writing to a predictable temporary file.

CVSS v3: 7.0
EG Score: 7.0(medium)
EPSS: 22.8%
KEV: Not listed

Published

April 29, 2024

Last Modified

April 15, 2026

References (6)

cve@mitrehttps://github.com/hyprwm/Hyprland/commit/28c85619243e6320e75d7abcfe8244fa99d054dd
cve@mitrehttps://github.com/hyprwm/Hyprland/issues/5787
cve@mitrehttps://www.openwall.com/lists/oss-security/2024/04/28/3
af854a3a-2127-422b-91ae-364da2661108https://github.com/hyprwm/Hyprland/commit/28c85619243e6320e75d7abcfe8244fa99d054dd
af854a3a-2127-422b-91ae-364da2661108https://github.com/hyprwm/Hyprland/issues/5787
af854a3a-2127-422b-91ae-364da2661108https://www.openwall.com/lists/oss-security/2024/04/28/3

Weakness Classification(1)

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

CWE-362Concurrent Execution using Shared Resource with Improper Synchronization (Race Condition)

Data Freshness Timeline

(refreshed 15× 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.

2026-06-05 06:09 UTCepss_batch
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2026-06-04 22:09 UTCOSV refresh
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Frequently asked(5)

What is CVE-2024-33904?

CVE-2024-33904 is a high vulnerability published on April 29, 2024. In plugins/HookSystem.cpp in Hyprland through 0.39.1 (before 28c8561), through a race condition, a local attacker can cause execution of arbitrary assembly code by writing to a predictable temporary file.

When was CVE-2024-33904 disclosed?

CVE-2024-33904 was first published in the National Vulnerability Database on April 29, 2024, with the most recent update on April 15, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.

Is CVE-2024-33904 actively exploited?

CVE-2024-33904 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 22.8% percentile likelihood of exploitation in the next 30 days — higher percentiles indicate greater predicted risk.

What is the CVSS score of CVE-2024-33904?

CVE-2024-33904 has a CVSS v3 base score of 7.0 (NVD).

How do I remediate CVE-2024-33904?

Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2024-33904, 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-2024-33904

📅 Published

🔄 Last Modified

🔗 References (6)

Weakness Classification(1)

Data Freshness Timeline

❓ Frequently asked(5)

Dependency Blast Radius

Is Your Infrastructure Affected by CVE-2024-33904?

🔗 Related CVEs(same CWE)

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Published

Last Modified

References (6)

Frequently asked(5)

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