GHSA-q5wr-fvpq-p67gHighCVSS 8.8
Integer Overflow in png-img
🔗 CVE IDs covered (1)
📋 Description
An integer overflow in the PngImg::InitStorage_() function of png-img before 3.1.0 leads to an under-allocation of heap memory and subsequently an exploitable heap-based buffer overflow when loading a crafted PNG file.
🎯 Affected products1
- npm/png-img:< 3.1.0
🔗 References (6)
- https://nvd.nist.gov/vuln/detail/CVE-2020-28248
- https://github.com/gemini-testing/png-img/commit/14ac462a32ca4b3b78f56502ac976d5b0222ce3d
- https://github.com/gemini-testing/png-img
- https://github.com/gemini-testing/png-img/compare/v3.0.0...v3.1.0
- https://securitylab.github.com/advisories/GHSL-2020-142-gemini-png-img
- https://github.com/advisories/GHSA-q5wr-fvpq-p67g