CVE-2023-46362

Summary

CVE-2023-46362 is a newly disclosed vulnerability affecting the jbig2enc library version 0.28. An issue was discovered in the src/jbig2enc.cc file, specifically within the function jbig2enc_auto_threshold_using_hash. This vulnerability results in a heap-use-after-free condition, allowing attackers to manipulate memory and potentially execute arbitrary code or cause a denial-of-service situation. To mitigate this risk, it is recommended that users upgrade to a patched version of the library as soon as possible.

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