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CVE-2026-63091: Integer Overflow or Wraparound

🗓️ 20 Jul 2026 00:00:00Reported by Rapid7Type 
rapid7
 rapid7
🔗 www.rapid7.com👁 2 Views

ProFTPD before 1.3.9c and 1.3.10rc3 contains a signed integer overflow vulnerability in the mod_sftp module's SCP size-record parser that allows authenticated low-privilege attackers to bypass ASLR by sending a crafted file size value of UINT64_MA...

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30 Jul 2026 00:00Current
CVSS 3.16.5
CVSS 47.1
EPSS0.00525
SSVC
2