Buffer overflow in Dbohdan Hicolor
CVE-2024-41439
A heap buffer overflow in the function cp_block() (/vendor/cute_png.h) of hicolor v0.5.0 allows attackers to cause a Denial of Service (DoS) via a crafted PNG file.
Vulnerability class: Buffer Overflow
Published · last modified .
CVSS v3 metric
CVSS v3 base score 5.5 (Medium). Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H.
EPSS exploit prediction
EPSS: 0.004 (29.0th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 29th percentile — 29.0% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.004 · newest: 0.004 · change: 0.000
Affected products
- Dbohdan Hicolor — versions 0.5.0
Weakness classification (CWE)
References
- github.com/Helson-S/FuzzyTesting/blob/master/hicolor/heapof-w98-cp_block-5c0-cu… (Exploit, Third Party Advisory)
- github.com/Helson-S/FuzzyTesting/blob/master/hicolor/heapof-w98-cp_block-5c0-cu… (Exploit, Third Party Advisory)
- github.com/Helson-S/FuzzyTesting/blob/master/hicolor/heapof-w98-cp_block-5c0-cu… (Exploit, Third Party Advisory)
- github.com/Helson-S/FuzzyTesting/blob/master/hicolor/heapof-w98-cp_block-5c0-cu… (Exploit, Third Party Advisory)
- github.com/Helson-S/FuzzyTesting/blob/master/hicolor/heapof-w98-cp_block-5c0-cu… (Exploit, Third Party Advisory)
- github.com/Helson-S/FuzzyTesting/blob/master/hicolor/heapof-w98-cp_block-5c0-cu… (Exploit, Third Party Advisory)
Frequently asked questions
- What is CVE-2024-41439?
- CVE-2024-41439 is a medium-severity vulnerability in Dbohdan Hicolor, classified under Out-of-bounds Write. CVSS score: 5.5/10. Published 2024-07-30.
- How severe is CVE-2024-41439?
- Medium severity. CVSS v3 base score is 5.5 out of 10.