VulnerabilityModified
CVE-2001-1319
Microsoft Exchange 5.5 2000 allows remote attackers to cause a denial of service (hang) via exceptional BER encodings for the LDAP filter type field, as demonstrated by the PROTOS LDAPv3 test suite.
MEDIUM 5.0EPSS 33.3%
Does this matter?
EPSS puts the probability of exploitation in the next 30 days at 33.3%, higher than 98% of all known CVEs. Patch or mitigate before the next change window.
Description
Microsoft Exchange 5.5 2000 allows remote attackers to cause a denial of service (hang) via exceptional BER encodings for the LDAP filter type field, as demonstrated by the PROTOS LDAPv3 test suite.
- CVSS 2.0
- 5.0 MEDIUMAV:N/AC:L/Au:N/C:N/I:N/A:P
- EPSS
- 33.35% probability · 98th percentile
- CISA KEV
- Not listed
- Affected
- microsoft/exchange server
- Source
- cve@mitre.org
References
- http://ciac.llnl.gov/ciac/bulletins/l-116.shtmlPatch, Third Party Advisory, US Government Resource, Vendor Advisory
- http://www.cert.org/advisories/CA-2001-18.htmlThird Party Advisory, US Government Resource
- http://www.ee.oulu.fi/research/ouspg/protos/testing/c06/ldapv3/Third Party Advisory
- http://www.kb.cert.org/vuls/id/763400Third Party Advisory, US Government Resource
- http://www.kb.cert.org/vuls/id/CFCN-4YAQC7Third Party Advisory, US Government Resource
- http://www.securityfocus.com/bid/3045Third Party Advisory, VDB Entry
- https://exchange.xforce.ibmcloud.com/vulnerabilities/6899Third Party Advisory, VDB Entry
- http://ciac.llnl.gov/ciac/bulletins/l-116.shtmlPatch, Third Party Advisory, US Government Resource, Vendor Advisory
- http://www.cert.org/advisories/CA-2001-18.htmlThird Party Advisory, US Government Resource
- http://www.ee.oulu.fi/research/ouspg/protos/testing/c06/ldapv3/Third Party Advisory
- http://www.kb.cert.org/vuls/id/763400Third Party Advisory, US Government Resource
- http://www.kb.cert.org/vuls/id/CFCN-4YAQC7Third Party Advisory, US Government Resource
- http://www.securityfocus.com/bid/3045Third Party Advisory, VDB Entry
- https://exchange.xforce.ibmcloud.com/vulnerabilities/6899Third Party Advisory, VDB Entry
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.