What’s Vulnerable › Vulnerabilities

CVE-2017-11323

• Severity: high (CVSS 7.8 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 3.0% probability of exploitation in the next 30 days
• Public exploit or detection template: yes
• Published: 2017-08-19 · updated 2026-06-17
• Weakness: CWE-119

Description

Stack-based buffer overflow in ESTsoft ALZip 8.51 and earlier allows remote attackers to execute arbitrary code via a crafted MS-DOS device file, as demonstrated by use of "AUX" as the initial substring of a filename.

Affected products

• ESTSOFT ALZIP: through 8.51

References

• http://exploit.kitploit.com/2017/08/alzip-851-buffer-overflow.html
• http://www.altools.com/ALTools/ALZip/Version-History.aspx
• http://exploit.kitploit.com/2017/08/alzip-851-buffer-overflow.html
• http://www.altools.com/ALTools/ALZip/Version-History.aspx

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