CVE-2024-34408

MEDIUMNVD 5.35.3—

5.3

Tencent libpag through 4.3.51 has an integer overflow in DecodeStream::checkEndOfFile() in codec/utils/DecodeStream.cpp via a crafted PAG (Portable Animated Graphics) file.

CVSS v3: 5.3
EG Score: 5.3(medium)
EPSS: 21.8%
KEV: Not listed

Published

May 3, 2024

Last Modified

September 19, 2025

References (4)

cve@mitrehttps://github.com/Tencent/libpag/issues/2230
cve@mitrehttps://github.com/Tencent/libpag/pull/2243
af854a3a-2127-422b-91ae-364da2661108https://github.com/Tencent/libpag/issues/2230
af854a3a-2127-422b-91ae-364da2661108https://github.com/Tencent/libpag/pull/2243

Weakness Classification(1)

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

CWE-122Heap-based Buffer Overflow

Data Freshness Timeline

(refreshed 10× 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-2024-34408?

CVE-2024-34408 is a medium vulnerability published on May 3, 2024. Tencent libpag through 4.3.51 has an integer overflow in DecodeStream::checkEndOfFile() in codec/utils/DecodeStream.cpp via a crafted PAG (Portable Animated Graphics) file.

When was CVE-2024-34408 disclosed?

CVE-2024-34408 was first published in the National Vulnerability Database on May 3, 2024, with the most recent update on September 19, 2025. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.

Is CVE-2024-34408 actively exploited?

CVE-2024-34408 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 21.8% percentile likelihood of exploitation in the next 30 days — higher percentiles indicate greater predicted risk.

What is the CVSS score of CVE-2024-34408?

CVE-2024-34408 has a CVSS v3 base score of 5.3 (NVD).

How do I remediate CVE-2024-34408?

Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2024-34408, 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-2024-34408

📅 Published

🔄 Last Modified

🔗 References (4)

Weakness Classification(1)

Data Freshness Timeline

❓ Frequently asked(5)

Dependency Blast Radius

Is Your Infrastructure Affected by CVE-2024-34408?

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Published

Last Modified

References (4)

Frequently asked(5)

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