CVE-2026-32775

HIGHNVD 7.47.4—Elevated

7.4

libexif through 0.6.25 has a flaw in decoding MakerNotes. If the exif_mnote_data_get_value function gets passed in a 0 size, the passed in-buffer would be overwritten due to an integer underflow.

CVSS v3: 7.4
EG Score: 7.4(medium)
EPSS: 0.8%
KEV: Not listed

Published

March 16, 2026

Last Modified

April 21, 2026

References (2)

Vendor Advisories for CVE-2026-32775(1)

These vendors published their own advisory mentioning this CVE — often with vendor-specific remediation steps + affected product lists not in NVD.

CVE-2026-32775
Microsoft Security Response Center (MSRC)High
libexif through 0.6.25 has a flaw in decoding MakerNotes. If the exif_mnote_data_get_value function gets passed in a 0 size, the passed in-buffer would be overwritten due to an integer underflow.

Data Freshness Timeline

(refreshed 18× 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.

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Frequently asked(5)

What is CVE-2026-32775?

CVE-2026-32775 is a high vulnerability published on March 16, 2026. libexif through 0.6.25 has a flaw in decoding MakerNotes. If the exifmnotedatagetvalue function gets passed in a 0 size, the passed in-buffer would be overwritten due to an integer underflow.

When was CVE-2026-32775 disclosed?

CVE-2026-32775 was first published in the National Vulnerability Database on March 16, 2026, with the most recent update on April 21, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.

Is CVE-2026-32775 actively exploited?

CVE-2026-32775 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 0.8% percentile likelihood of exploitation in the next 30 days — higher percentiles indicate greater predicted risk.

What is the CVSS score of CVE-2026-32775?

CVE-2026-32775 has a CVSS v3 base score of 7.4 (NVD).

How do I remediate CVE-2026-32775?

Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2026-32775, 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.

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CVE-2026-32775

📅 Published

🔄 Last Modified

🔗 References (2)

📣 Vendor Advisories for CVE-2026-32775(1)

Data Freshness Timeline

❓ Frequently asked(5)