VulnerabilityModified
CVE-2001-0546
Memory leak in H.323 Gatekeeper Service in Microsoft Internet Security and Acceleration (ISA) Server 2000 allows remote attackers to cause a denial of service (resource exhaustion) via a large amount of malformed H.323 data.
MEDIUM 5.0EPSS 17.3%
Does this matter?
EPSS puts the probability of exploitation in the next 30 days at 17.3%, higher than 97% of all known CVEs. Patch or mitigate before the next change window.
Description
Memory leak in H.323 Gatekeeper Service in Microsoft Internet Security and Acceleration (ISA) Server 2000 allows remote attackers to cause a denial of service (resource exhaustion) via a large amount of malformed H.323 data.
- CVSS 2.0
- 5.0 MEDIUMAV:N/AC:L/Au:N/C:N/I:N/A:P
- EPSS
- 17.34% probability · 97th percentile
- CISA KEV
- Not listed
- Affected
- microsoft/isa server
- Source
- cve@mitre.org
References
- http://www.securityfocus.com/bid/3196
- https://docs.microsoft.com/en-us/security-updates/securitybulletins/2001/ms01-045
- https://exchange.xforce.ibmcloud.com/vulnerabilities/6989
- http://www.securityfocus.com/bid/3196
- https://docs.microsoft.com/en-us/security-updates/securitybulletins/2001/ms01-045
- https://exchange.xforce.ibmcloud.com/vulnerabilities/6989
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.