VulnerabilityModified
CVE-2007-0221
Integer overflow in the IMAP (IMAP4) support in Microsoft Exchange Server 2000 SP3 allows remote attackers to cause a denial of service (service hang) via crafted literals in an IMAP command, aka the "IMAP Literal Processing Vulnerability."
HIGH 7.8EPSS 37.2%
Does this matter?
EPSS puts the probability of exploitation in the next 30 days at 37.2%, higher than 98% of all known CVEs. Patch or mitigate before the next change window.
Description
Integer overflow in the IMAP (IMAP4) support in Microsoft Exchange Server 2000 SP3 allows remote attackers to cause a denial of service (service hang) via crafted literals in an IMAP command, aka the "IMAP Literal Processing Vulnerability."
- CVSS 2.0
- 7.8 HIGHAV:N/AC:L/Au:N/C:N/I:N/A:C
- EPSS
- 37.24% probability · 98th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-190
- Affected
- microsoft/exchange server
- Source
- secure@microsoft.com
References
- http://labs.idefense.com/intelligence/vulnerabilities/display.php?id=526Patch, Third Party Advisory
- http://secunia.com/advisories/25183Patch, Third Party Advisory
- http://www.osvdb.org/34392Broken Link
- http://www.securityfocus.com/archive/1/468871/100/200/threadedThird Party Advisory, VDB Entry
- http://www.securityfocus.com/bid/23810Third Party Advisory, VDB Entry
- http://www.securitytracker.com/id?1018015Patch, Third Party Advisory, VDB Entry
- http://www.us-cert.gov/cas/techalerts/TA07-128A.htmlThird Party Advisory, US Government Resource
- http://www.vupen.com/english/advisories/2007/1711Permissions Required
- https://docs.microsoft.com/en-us/security-updates/securitybulletins/2007/ms07-026Patch, Vendor Advisory
- https://exchange.xforce.ibmcloud.com/vulnerabilities/33890Third Party Advisory, VDB Entry
- https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A2054Third Party Advisory
- http://labs.idefense.com/intelligence/vulnerabilities/display.php?id=526Patch, Third Party Advisory
- http://secunia.com/advisories/25183Patch, Third Party Advisory
- http://www.osvdb.org/34392Broken Link
- http://www.securityfocus.com/archive/1/468871/100/200/threadedThird Party Advisory, VDB Entry
- http://www.securityfocus.com/bid/23810Third Party Advisory, VDB Entry
- http://www.securitytracker.com/id?1018015Patch, Third Party Advisory, VDB Entry
- http://www.us-cert.gov/cas/techalerts/TA07-128A.htmlThird Party Advisory, US Government Resource
- http://www.vupen.com/english/advisories/2007/1711Permissions Required
- https://docs.microsoft.com/en-us/security-updates/securitybulletins/2007/ms07-026Patch, Vendor Advisory
- https://exchange.xforce.ibmcloud.com/vulnerabilities/33890Third Party Advisory, VDB Entry
- https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A2054Third Party Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.