CVEvulnerability
CVE-2018-18582
8.8 HIGH
Official page ↗
- Status
- Modified
- Published
- 2018-10-22
- Last modified
- 2026-06-17
- Assigner
- [email protected]
- CVSS 3.0 ([email protected])
- 8.8 HIGH — CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
- CVSS 2.0 ([email protected])
- 6.8 MEDIUM — AV:N/AC:M/Au:N/C:P/I:P/A:P
- Weaknesses
- CWE-787
Description
An issue has been found in LuPng through 2017-03-10. It is a heap-based buffer overflow in insertByte in miniz/lupng.c during a write operation for data obtained from a palette.
Affected configurations
• lupng project lupng (<= 2017-03-10)
Related
Weakness · CWE (1)
- CWE-787 Out-of-bounds Write weakness
References
- https://github.com/grandnew/software-vulnerabilities/tree/master/LuPng#heap-buffer-overflow-in-function-insertbyte59837 Exploit, Third Party Advisory
- https://github.com/jansol/LuPng/issues/9 Exploit, Third Party Advisory
- https://github.com/grandnew/software-vulnerabilities/tree/master/LuPng#heap-buffer-overflow-in-function-insertbyte59837 Exploit, Third Party Advisory
- https://github.com/jansol/LuPng/issues/9 Exploit, Third Party Advisory