CVE-2024-41438
CVE-2024-41438 is a medium-severity vulnerability in Dbohdan Hicolor with a CVSS 3.x base score of 6.2. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-122.
Key facts
- Severity: Medium (CVSS 3.x base score 6.2)
- EPSS exploit prediction: 1% (53rd percentile)
- Actively exploited: Not listed in CISA KEV
- EU (EUVD) id: EUVD-2024-39043
- Weakness: CWE-122
- Affected product: Dbohdan Hicolor
- Published:
- Last modified:
Description
A heap buffer overflow in the function cp_stored() (/vendor/cute_png.h) of hicolor v0.5.0 allows attackers to cause a Denial of Service (DoS) via a crafted PNG file.
Frequently asked questions
- What is CVE-2024-41438?
- A heap buffer overflow in the function cp_stored() (/vendor/cute_png.h) of hicolor v0.5.0 allows attackers to cause a Denial of Service (DoS) via a crafted PNG file.
- How severe is CVE-2024-41438?
- CVE-2024-41438 has a CVSS 3.x base score of 6.2, rated medium severity. It is exploitable over local access with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is none, integrity none, and availability high.
- Is CVE-2024-41438 being actively exploited?
- It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (53rd percentile), an estimate of the probability of exploitation in the next 30 days.
- What products are affected by CVE-2024-41438?
- CVE-2024-41438 affects Dbohdan Hicolor. See the affected-products list for the exact vulnerable versions.
- How do I fix CVE-2024-41438?
- Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
- Does CVE-2024-41438 have an EU (EUVD) identifier?
- Yes. CVE-2024-41438 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2024-39043.
- When was CVE-2024-41438 published?
- CVE-2024-41438 was published on 2024-07-30 and last updated on 2026-06-17.
References
- https://github.com/Helson-S/FuzzyTesting/blob/master/hicolor/heapof-r65280-cp_stored-cute_png-543c2
- https://github.com/Helson-S/FuzzyTesting/blob/master/hicolor/heapof-r65280-cp_stored-cute_png-543c2/vulDescription.assets/image-20240530184723547.png
- https://github.com/Helson-S/FuzzyTesting/blob/master/hicolor/heapof-r65280-cp_stored-cute_png-543c2/vulDescription.assets/image-20240530184848743.png
- https://github.com/Helson-S/FuzzyTesting/blob/master/hicolor/heapof-r65280-cp_stored-cute_png-543c2/vulDescription.assets/image-20240530185015780.png
- https://github.com/Helson-S/FuzzyTesting/blob/master/hicolor/heapof-r65280-cp_stored-cute_png-543c2/vulDescription.md
- https://github.com/Helson-S/FuzzyTesting/tree/master/hicolor/heapof-r65280-cp_stored-cute_png-543c2/poc
- https://github.com/Helson-S/FuzzyTesting/tree/master/hicolor/heapof-r65280-cp_stored-cute_png-543c2/poc/sample10.png
Affected products (1)
- cpe:2.3:a:dbohdan:hicolor:0.5.0:*:*:*:*:*:*:*
More vulnerabilities in Dbohdan Hicolor
- CVE-2024-41440 — Medium (CVSS 6.2): A heap buffer overflow in the function png_quantize() of hicolor v0.5.0 allows attackers to cause a Denial of Service…
- CVE-2024-41443 — Medium (CVSS 5.5): A stack overflow in the function cp_dynamic() (/vendor/cute_png.h) of hicolor v0.5.0 allows attackers to cause a Denial…
- CVE-2024-41439 — Medium (CVSS 5.5): A heap buffer overflow in the function cp_block() (/vendor/cute_png.h) of hicolor v0.5.0 allows attackers to cause a…
- CVE-2024-41437 — Medium (CVSS 5.5): A heap buffer overflow in the function cp_unfilter() (/vendor/cute_png.h) of hicolor v0.5.0 allows attackers to cause a…
All CVEs affecting Dbohdan Hicolor →
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