CVE-2022-1052

MEDIUMNVD 5.55.5—

5.5

Heap Buffer Overflow in iterate_chained_fixups in GitHub repository radareorg/radare2 prior to 5.6.6.

CVSS v3: 5.5
EG Score: 5.5(medium)
EPSS: 35.3%
KEV: Not listed

Published

March 24, 2022

Last Modified

November 21, 2024

References (4)

security@huntrhttps://github.com/radareorg/radare2/commit/0052500c1ed5bf8263b26b9fd7773dbdc6f170c4
security@huntrhttps://huntr.dev/bounties/3b3b7f77-ab8d-4de3-999b-eeec0a3eebe7
af854a3a-2127-422b-91ae-364da2661108https://github.com/radareorg/radare2/commit/0052500c1ed5bf8263b26b9fd7773dbdc6f170c4
af854a3a-2127-422b-91ae-364da2661108https://huntr.dev/bounties/3b3b7f77-ab8d-4de3-999b-eeec0a3eebe7

Weakness Classification(3)

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

Data Freshness Timeline

(refreshed 10× in last 7d / 18× 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 20:11 UTCepss_batch
2026-06-02 20:11 UTCepss_batch
2026-06-01 13:50 UTCepss_batch
2026-06-01 13:50 UTCepss_batch
2026-05-31 22:29 UTCepss_batch
2026-05-31 00:15 UTCepss_batch
2026-05-31 00:15 UTCepss_batch
2026-05-29 13:42 UTCepss_batch
2026-05-28 13:43 UTCepss_batch
2026-05-28 13:43 UTCepss_batch
2026-05-27 13:39 UTCepss_batch
2026-05-27 13:39 UTCepss_batch
2026-05-26 13:43 UTCepss_batch
2026-05-26 13:42 UTCepss_batch
2026-05-26 07:17 UTCepss_batch
2026-05-26 07:17 UTCepss_batch
2026-05-26 01:06 UTCEG score recompute
2026-05-26 01:06 UTCGHSA enrichment

Frequently asked(5)

What is CVE-2022-1052?

CVE-2022-1052 is a medium vulnerability published on March 24, 2022. Heap Buffer Overflow in iteratechainedfixups in GitHub repository radareorg/radare2 prior to 5.6.6.

When was CVE-2022-1052 disclosed?

CVE-2022-1052 was first published in the National Vulnerability Database on March 24, 2022, with the most recent update on November 21, 2024. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.

Is CVE-2022-1052 actively exploited?

CVE-2022-1052 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 35.3% percentile likelihood of exploitation in the next 30 days — higher percentiles indicate greater predicted risk.

What is the CVSS score of CVE-2022-1052?

CVE-2022-1052 has a CVSS v3 base score of 5.5 (NVD).

How do I remediate CVE-2022-1052?

Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2022-1052, 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

See which npm, PyPI, Go, and Maven packages are affected by CVE-2022-1052

Explore →

Is Your Infrastructure Affected by CVE-2022-1052?

EchelonGraph automatically scans your cloud infrastructure and maps CVE exposure using blast radius analysis.

Start Free Scan →Browse All CVEs

CVE-2022-1052

📅 Published

🔄 Last Modified

🔗 References (4)

Weakness Classification(3)

Data Freshness Timeline

❓ Frequently asked(5)

Dependency Blast Radius

Is Your Infrastructure Affected by CVE-2022-1052?

🔗 Related CVEs(same CWE)

Same CWE

Published

Last Modified

References (4)

Frequently asked(5)

Related CVEs(same CWE)