Buffer overflow in Randygaul Cute Png
CVE-2024-46276
cute_png v1.05 was discovered to contain a heap buffer overflow via the cp_chunk() function at cute_png.h.
Vulnerability class: Buffer Overflow
Published · last modified .
CVSS v3 metric
CVSS v3 base score 7.8 (High). Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H.
EPSS exploit prediction
EPSS: 0.005 (37.9th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 38th percentile — 37.9% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.005 · newest: 0.005 · change: 0.000
Affected products
- Randygaul Cute Png — versions 1.05
Weakness classification (CWE)
Public proof-of-concept exploits
References
- github.com/Helson-S/FuzzyTesting/blob/master/cute_headers/cute_png/heapof-r4-cp… (Third Party Advisory)
- github.com/Helson-S/FuzzyTesting/blob/master/cute_headers/cute_png/heapof-r4-cp… (Third Party Advisory)
- github.com/Helson-S/FuzzyTesting/blob/master/cute_headers/cute_png/heapof-r4-cp… (Exploit, Broken Link)
- github.com/Helson-S/FuzzyTesting/blob/master/cute_headers/cute_png/heapof-r4-cp… (Exploit, Broken Link)
- github.com/Helson-S/FuzzyTesting/blob/master/cute_headers/cute_png/heapof-r4-cp… (Third Party Advisory)
Frequently asked questions
- What is CVE-2024-46276?
- CVE-2024-46276 is a high-severity vulnerability in Randygaul Cute Png, classified under Out-of-bounds Write. CVSS score: 7.8/10. Published 2024-10-01.
- How severe is CVE-2024-46276?
- High severity. CVSS v3 base score is 7.8 out of 10.
- Is CVE-2024-46276 known to be exploited?
- 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.