CVE-2015-1515

HIGH 7.2CVE-2015-1515 · Published 19/02/2015 · updated 17/06/2026

In short

CVE-2015-1515 is a HIGH (CVSS 7.2) vulnerability affecting defensewall personal firewall (softsphere).
Chance of exploitation in the next 30 days (EPSS): 1.0%, higher than 64.3% of all vulnerabilities.
No patched version is listed yet: follow the vendor's advisory in References.

Package	Affected versions	Patched versions
defensewall personal firewall softsphere	`= 3.24`	No fix yet

Description

The dwall.sys driver in SoftSphere DefenseWall Personal Firewall 3.24 allows local users to write data to arbitrary memory locations, and consequently gain privileges, via a crafted 0x00222000, 0x00222004, 0x00222008, 0x0022200c, or 0x00222010 IOCTL call.

References

exploit-db.com/exploits/36052 · Exploit
osvdb.org/117996

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