Integer overflow in the rwpng_read_image24_libpng function in rwpng.c in pngquant 2.7.0 allows remote attackers to have unspecified impact via a crafted PNG file, which triggers a buffer overflow.
CVSS Details
- CVSS 3.0 Base Score: 7.8
- CVSS 3.0 Vector: (CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H)
Covered by Rapid7
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Debian | debian-upgrade-pngquant | May 30, 2017 | May 23, 2017 | |
| Suse | — | suse-upgrade-libpng16-16suse-upgrade-libpng16-16-32bitsuse-upgrade-libpng16-compat-develsuse-upgrade-libpng16-devel | May 20, 2018 | May 23, 2017 |
| Ubuntu | no-fix-ubuntu-package | Jun 26, 2025 | May 23, 2017 |
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