CVE-2024-57493

MEDIUMNVD 5.55.5—Trending — 3 sources updated this weekElevated

5.5

An issue in redoxOS relibc before commit 98aa4ea5 allows a local attacker to cause a denial of service via the setsockopt function.

CVSS v3: 5.5
EG Score: 5.5(medium)
EPSS: 33.7%
KEV: Not listed

Published

April 18, 2025

Last Modified

June 25, 2025

References (4)

cve@mitrehttps://github.com/Marsman1996/pocs/tree/master/redox/CVE-2024-57493
cve@mitrehttps://gitlab.redox-os.org/redox-os/relibc/-/issues/201
cve@mitrehttps://gitlab.redox-os.org/redox-os/relibc/-/merge_requests/566
134c704f-9b21-4f2e-91b3-4a467353bcc0https://gitlab.redox-os.org/redox-os/relibc/-/issues/201

Weakness Classification(1)

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

CWE-404Improper Resource Shutdown or Release

Data Freshness Timeline

(refreshed 12× in last 7d / 12× 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.

2026-06-02 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
2026-06-01 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 00:16 UTCepss_batch
2026-05-30 07:05 UTCEG score recompute
2026-05-30 07:05 UTCGHSA enrichment
2026-05-29 13:43 UTCepss_batch

Frequently asked(5)

What is CVE-2024-57493?

CVE-2024-57493 is a medium vulnerability published on April 18, 2025. An issue in redoxOS relibc before commit 98aa4ea5 allows a local attacker to cause a denial of service via the setsockopt function.

When was CVE-2024-57493 disclosed?

CVE-2024-57493 was first published in the National Vulnerability Database on April 18, 2025, with the most recent update on June 25, 2025. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.

Is CVE-2024-57493 actively exploited?

CVE-2024-57493 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 33.7% percentile likelihood of exploitation in the next 30 days — higher percentiles indicate greater predicted risk.

What is the CVSS score of CVE-2024-57493?

CVE-2024-57493 has a CVSS v3 base score of 5.5 (NVD).

How do I remediate CVE-2024-57493?

Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2024-57493, 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-2024-57493

📅 Published

🔄 Last Modified

🔗 References (4)

Weakness Classification(1)

Data Freshness Timeline

❓ Frequently asked(5)

Dependency Blast Radius

Is Your Infrastructure Affected by CVE-2024-57493?

🔗 Related CVEs(same CWE)

Same CWE

Published

Last Modified

References (4)

Frequently asked(5)

Related CVEs(same CWE)