CVE-2000-0984
CVE-2000-0984 is a medium-severity vulnerability in Cisco Ios with a CVSS 2.0 base score of 5.0. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low.
Key facts
- Severity: Medium (CVSS 2.0 base score 5.0)
- EPSS exploit prediction: 4% (90th percentile)
- Actively exploited: Not listed in CISA KEV
- Affected product: Cisco Ios
- Published:
- Last modified:
Description
The HTTP server in Cisco IOS 12.0 through 12.1 allows local users to cause a denial of service (crash and reload) via a URL containing a "?/" string.
Frequently asked questions
- What is CVE-2000-0984?
- The HTTP server in Cisco IOS 12.0 through 12.1 allows local users to cause a denial of service (crash and reload) via a URL containing a "?/" string.
- How severe is CVE-2000-0984?
- CVE-2000-0984 has a CVSS 2.0 base score of 5.0, rated medium severity.
- Is CVE-2000-0984 being actively exploited?
- It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 4% (90th percentile), an estimate of the probability of exploitation in the next 30 days.
- What products are affected by CVE-2000-0984?
- CVE-2000-0984 primarily affects Cisco Ios. In total, 24 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
- How do I fix CVE-2000-0984?
- Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
- When was CVE-2000-0984 published?
- CVE-2000-0984 was published on 2000-12-19 and last updated on 2026-06-16.
References
- http://www.cisco.com/warp/public/707/ioshttpserverquery-pub.shtml
- http://www.securityfocus.com/bid/1838
- https://exchange.xforce.ibmcloud.com/vulnerabilities/5412
Affected products (24)
- cpe:2.3:o:cisco:ios:12.0t:*:*:*:*:*:*:*
- cpe:2.3:o:cisco:ios:12.0w5:*:*:*:*:*:*:*
- cpe:2.3:o:cisco:ios:12.0xa:*:*:*:*:*:*:*
- cpe:2.3:o:cisco:ios:12.0xe:*:*:*:*:*:*:*
- cpe:2.3:o:cisco:ios:12.0xh:*:*:*:*:*:*:*
- cpe:2.3:o:cisco:ios:12.0xj:*:*:*:*:*:*:*
- cpe:2.3:o:cisco:ios:12.1aa:*:*:*:*:*:*:*
- cpe:2.3:o:cisco:ios:12.1da:*:*:*:*:*:*:*
- cpe:2.3:o:cisco:ios:12.1db:*:*:*:*:*:*:*
- cpe:2.3:o:cisco:ios:12.1dc:*:*:*:*:*:*:*
- cpe:2.3:o:cisco:ios:12.1ec:*:*:*:*:*:*:*
- cpe:2.3:o:cisco:ios:12.1t:*:*:*:*:*:*:*
- cpe:2.3:o:cisco:ios:12.1xa:*:*:*:*:*:*:*
- cpe:2.3:o:cisco:ios:12.1xb:*:*:*:*:*:*:*
- cpe:2.3:o:cisco:ios:12.1xc:*:*:*:*:*:*:*
- cpe:2.3:o:cisco:ios:12.1xd:*:*:*:*:*:*:*
- cpe:2.3:o:cisco:ios:12.1xe:*:*:*:*:*:*:*
- cpe:2.3:o:cisco:ios:12.1xf:*:*:*:*:*:*:*
- cpe:2.3:o:cisco:ios:12.1xg:*:*:*:*:*:*:*
- cpe:2.3:o:cisco:ios:12.1xh:*:*:*:*:*:*:*
- cpe:2.3:o:cisco:ios:12.1xi:*:*:*:*:*:*:*
- cpe:2.3:o:cisco:ios:12.1xj:*:*:*:*:*:*:*
- cpe:2.3:o:cisco:ios:12.1xl:*:*:*:*:*:*:*
- cpe:2.3:o:cisco:ios:12.1xp:*:*:*:*:*:*:*
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