F-PROT Antivirus Engine < 4.4.4 Multiple File Handling DoS Vulnerabilities
Medium Nessus Plugin ID 33549
SynopsisThe remote host has an application that is affected by multiple flaws.
DescriptionThe version of F-PROT Anti-Virus installed on the remote Windows host contains flaws in the way it handles CHM, UPX-compressed, ASPack-compressed and certain Microsoft office files.
- A malformed CHM file containing '0xffffffff' in the 'nb_dir' field could crash the application.
- A malformed UPX-compressed or ASPack-compressed file could crash the application.
- A specially crafted Microsoft office document could trigger a infinite loop, causing a denial of service condition.
SolutionUpgrade to F-PROT Anti-Virus engine 4.4.4 included with F-PROT Anti-Virus version 126.96.36.199.