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CVE-2009-1227: NOTE: this issue has been disputed by the vendor.

NOTE: this issue has been disputed by the vendor. Buffer overflow in the PKI Web Service in Check Point Firewall-1 PKI Web Service allows remote attackers to cause a denial of service (crash) and possibly execute arbitrary code via a long (1) Authorization or (2) Referer HTTP header to TCP port 18624. NOTE: the vendor has disputed this issue, stating "Check Point Security Alert Team has analyzed this report. We've tried to reproduce the attack on all VPN-1 versions from NG FP2 and above with and without HFAs. The issue was not reproduced. We have conducted a thorough analysis of the relevant code and verified that we are secure against this attack. We consider this attack to pose no risk to Check Point customers." In addition, the original researcher, whose reliability is unknown as of 20090407, also states that the issue "was discovered during a pen-test where the client would not allow further analysis.

UnknownCVSS not scoredNot KEV-listedUpdated
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Glexia's TakeAutomated analysis

Security readout for executives and security teams

This is an old, disputed report about Check Point Firewall-1/VPN-1 PKI Web Service. The claim was that oversized HTTP headers could crash the service and possibly allow code execution. Check Point said it could not reproduce the issue and considered customers not at risk. Treat this as an evidence-limited item pending exposure review. Potential exposure is limited to environments running the referenced Check Point PKI Web Service with TCP 18624 reachable. The source bundle does not provide confirmed affected versions or CPEs, so asset-specific validation is required. Moderate investigation priority, not an emergency by the provided evidence. Prioritize confirming whether any legacy Check Point systems expose TCP 18624, then follow vendor guidance. Mitigation focus: Check current Check Point guidance for this disputed issue.; Restrict TCP 18624 exposure to trusted administrative networks where possible.; Confirm whether the PKI Web Service is required in your deployment..

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Vulnerability profileCVE Program record
Severity
Unknown
CVSS
Not scored
Known Exploited
No
Published
Official CVE source material

CNA and ADP enrichment extracted from CVE v5

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0CVSS vectors
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0ADP providers
2Source links

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Affected products

Products and packages named in the record

VendorProductVersion / packageStatus
n/an/an/aListed
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