CVE-2010-2305

critical
Published 2010-06-16 ยท Modified 2026-04-29
CVSS v3
โ€”
CVSS v4 NEW
โ€”
not yet in upstream
VIR risk
10.0

Description

Buffer overflow in an ActiveX control in SSHelper.dll for Symantec Sygate Personal Firewall 5.6 build 2808 allows remote attackers to execute arbitrary code via a long third argument to the SetRegString method.

Predictions

Exploit likelihood
20%
Patch ETA
โ€”

Heuristic predictions, AS-IS, for prioritization only.

Mitigations

No mitigations published for this CVE yet.

The vendor-content worker queues fetches as references arrive (check back in a few minutes). Or โ€” if you've already worked around this in production โ€” publish your fix to the community-verified tier.

โœš Propose a mitigation on Community โ†’ Mitigations published via the community go through AI scoring + 2 human reviewers + 7-day silent objection window before landing here with source_tier=community-verified.

Exploits

Public proof-of-concept code below. AS-IS, for defenders and authorised testing only.

Exploit-DB

EDB-13834 remote windows verified
Lincoln ยท 2010-06-11

Sygate Personal Firewall 5.6 build 2808 - ActiveX with DEP Bypass

Source code queued for fetch โ€” refresh in a moment.

Application impact

VendorProductVersionsFixed
symantecsygate_personal_firewall5.6

References

CWEs

CWE-119

Community-verified mitigations for this CVE will appear above when contributors publish them.

Verify integrity in audit chain (admin only). AS-IS.