There is an out-of-bounds write in checkType located in etc.c in w3m 0.5.3. It can be triggered by sending a crafted HTML file to the w3m binary. It allows an malicious user to cause Denial of Service or possibly have unspecified other impact.
Vulnerable Product | Search on Vulmon | Subscribe to Product |
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tats w3m 0.5.3 |
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fedoraproject fedora 36 |
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fedoraproject fedora 37 |