Simple DirectMedia Layer up to 2.0.12 BMP File video/SDL_blit_N.c Blit_3or4_to_3or4__inversed_rgb heap-based overflow

Summaryinfo

A vulnerability classified as critical was found in Simple DirectMedia Layer up to 2.0.12. This affects the function Blit_3or4_to_3or4__inversed_rgb of the file video/SDL_blit_N.c of the component BMP File Handler. The manipulation results in heap-based overflow. This vulnerability is identified as CVE-2020-14410. There is not any exploit available.

Detailsinfo

A vulnerability was found in Simple DirectMedia Layer up to 2.0.12. It has been classified as critical. Affected is the function Blit_3or4_to_3or4__inversed_rgb of the file video/SDL_blit_N.c of the component BMP File Handler. The manipulation with an unknown input leads to a heap-based overflow vulnerability. CWE is classifying the issue as CWE-122. A heap overflow condition is a buffer overflow, where the buffer that can be overwritten is allocated in the heap portion of memory, generally meaning that the buffer was allocated using a routine such as malloc(). This is going to have an impact on confidentiality, integrity, and availability.

The weakness was released 01/20/2021. The advisory is available at bugzilla.libsdl.org. This vulnerability is traded as CVE-2020-14410. Technical details are known, but there is no available exploit.

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

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Productinfo

Name

• Simple DirectMedia Layer

Version

• 2.0.0
• 2.0.1
• 2.0.2
• 2.0.3
• 2.0.4
• 2.0.5
• 2.0.6
• 2.0.7
• 2.0.8
• 2.0.9
• 2.0.10
• 2.0.11
• 2.0.12

License

• open-source

CPE 2.3info

• 🔍
• 🔍
• 🔍

CPE 2.2info

• 🔍
• 🔍
• 🔍

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Entryinfo

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