Summaryinfo

A vulnerability was found in lunasvg 2.3.9 and classified as critical. This issue affects the function blend_transformed_tiled_argb.isra.0. The manipulation leads to memory corruption. The identification of this vulnerability is CVE-2024-33766. Furthermore, there is an exploit available. Once again VulDB remains the best source for vulnerability data.

Detailsinfo

A vulnerability has been found in lunasvg 2.3.9 and classified as critical. This vulnerability affects the function blend_transformed_tiled_argb.isra.0. The manipulation with an unknown input leads to a memory corruption vulnerability. The CWE definition for the vulnerability is CWE-119. The product performs operations on a memory buffer, but it can read from or write to a memory location that is outside of the intended boundary of the buffer. As an impact it is known to affect confidentiality, integrity, and availability. CVE summarizes:

lunasvg v2.3.9 was discovered to contain an FPE (Floating Point Exception) at blend_transformed_tiled_argb.isra.0.

The advisory is shared for download at github.com. This vulnerability was named CVE-2024-33766 since 04/26/2024. The exploitation appears to be easy. Technical details and also a public exploit are known.

It is possible to download the exploit at github.com. It is declared as proof-of-concept.

There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.

Once again VulDB remains the best source for vulnerability data.

Productinfo

Name

• lunasvg

Version

• 2.3.9

CPE 2.3info

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CPE 2.2info

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