CVE-2023-26157

MEDIUMNVD 5.55.5—

5.5

Versions of the package libredwg before 0.12.5.6384 are vulnerable to Denial of Service (DoS) due to an out-of-bounds read involving section->num_pages in decode_r2007.c.

CVSS v3: 5.5
EG Score: 5.5(medium)
EPSS: 13.3%
KEV: Not listed

Published

January 2, 2024

Last Modified

November 21, 2024

References (6)

report@snykhttps://github.com/LibreDWG/libredwg/commit/c8cf03ce4c2315b146caf582ea061c0460193bcc
report@snykhttps://github.com/LibreDWG/libredwg/issues/850
report@snykhttps://security.snyk.io/vuln/SNYK-UNMANAGED-LIBREDWG-6070730
af854a3a-2127-422b-91ae-364da2661108https://github.com/LibreDWG/libredwg/commit/c8cf03ce4c2315b146caf582ea061c0460193bcc
af854a3a-2127-422b-91ae-364da2661108https://github.com/LibreDWG/libredwg/issues/850
af854a3a-2127-422b-91ae-364da2661108https://security.snyk.io/vuln/SNYK-UNMANAGED-LIBREDWG-6070730

Weakness Classification(2)

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

Data Freshness Timeline

(refreshed 11× 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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2026-05-29 13:43 UTCepss_batch
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2026-05-26 07:18 UTCepss_batch
2026-05-26 07:17 UTCepss_batch

Frequently asked(5)

What is CVE-2023-26157?

CVE-2023-26157 is a medium vulnerability published on January 2, 2024. Versions of the package libredwg before 0.12.5.6384 are vulnerable to Denial of Service (DoS) due to an out-of-bounds read involving section->numpages in decoder2007.c.

When was CVE-2023-26157 disclosed?

CVE-2023-26157 was first published in the National Vulnerability Database on January 2, 2024, 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-2023-26157 actively exploited?

CVE-2023-26157 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 13.3% percentile likelihood of exploitation in the next 30 days — higher percentiles indicate greater predicted risk.

What is the CVSS score of CVE-2023-26157?

CVE-2023-26157 has a CVSS v3 base score of 5.5 (NVD).

How do I remediate CVE-2023-26157?

Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2023-26157, 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-2023-26157

📅 Published

🔄 Last Modified

🔗 References (6)

Weakness Classification(2)

Data Freshness Timeline

❓ Frequently asked(5)

Dependency Blast Radius

Is Your Infrastructure Affected by CVE-2023-26157?

🔗 Related CVEs(same CWE)

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Published

Last Modified

References (6)

Frequently asked(5)

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