libwebp at a glance
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Most common weaknesses
1 result · Feed
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Medium 5.3CVE-2023-1999 Public exploit
Use after free in libwebp
There exists a use after free/double free in libwebp. An attacker can use the ApplyFiltersAndEncode() function and loop through to free best.bw and assign best = trial pointer. The second loop will then return 0 because of an Out of memory error in VP8 encode…