Samsung Editor Lite prior 4.0.41.3 libsavsaudio.so parse_pce heap-based overflow

Summaryinfo

A vulnerability classified as critical was found in Samsung Editor Lite. The impacted element is the function parse_pce of the file libsavsaudio.so. Such manipulation leads to heap-based overflow. This vulnerability is traded as CVE-2022-39891. An attack has to be approached locally. There is no exploit available. Upgrading the affected component is advised.

Detailsinfo

A vulnerability, which was classified as problematic, has been found in Samsung Editor Lite. Affected by this issue is the function parse_pce of the file libsavsaudio.so. The manipulation with an unknown input leads to a heap-based overflow vulnerability. Using CWE to declare the problem leads to 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(). Impacted is confidentiality. CVE summarizes:

Heap overflow vulnerability in parse_pce function in libsavsaudio.so in Editor Lite prior to version 4.0.41.3 allows attacker to get information.

The weakness was shared 11/10/2022. The advisory is available at security.samsungmobile.com. This vulnerability is handled as CVE-2022-39891 since 09/05/2022. Technical details are known, but there is no available exploit.

Upgrading to version 4.0.41.3 eliminates this vulnerability.

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Productinfo

Vendor

• Samsung

Name

• Editor Lite

License

• commercial

Website

• Vendor: https://www.samsung.com/

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