Is CVE-2012-1033 in the CISA KEV catalog?

No. CVE-2012-1033 is not currently on the CISA Known Exploited Vulnerabilities list.

What is the CVSS severity of CVE-2012-1033?

CVE-2012-1033 has a CVSS v2 base score of 5.0 (MEDIUM).

What is the EPSS score for CVE-2012-1033?

CVE-2012-1033 has an EPSS score of 13.54% (96th percentile), estimating the probability of exploitation in the next 30 days.

CVE & CISA-KEV Catalog

CVE-2012-1033

MEDIUMEPSS 96th pctl

5.0

CVSS v2

NVD

Description

The resolver in ISC BIND 9 through 9.8.1-P1 overwrites cached server names and TTL values in NS records during the processing of a response to an A record query, which allows remote attackers to trigger continued resolvability of revoked domain names via a "ghost domain names" attack.

CVSS v2 Vector

No CVSS vector data available.

Exploit Intelligence

13.54%probability of exploitation in 30 days

96thpercentile

Very high risk: more likely to be exploited than 96% of all known CVEs.

References

http://marc.info/?l=bugtraq&m=135638082529878&w=2
http://osvdb.org/78916
http://rhn.redhat.com/errata/RHSA-2012-0717.html
http://secunia.com/advisories/47884
http://www.kb.cert.org/vuls/id/542123
http://www.securityfocus.com/bid/51898
http://www.securitytracker.com/id?1026647
https://exchange.xforce.ibmcloud.com/vulnerabilities/73053
https://hermes.opensuse.org/messages/15136456
https://hermes.opensuse.org/messages/15136477
https://www.isc.org/software/bind/advisories/cve-2012-1033

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This product uses NVD data but is not endorsed or certified by the NVD. EPSS scores courtesy of FIRST.org (https://www.first.org/epss). Source: CISA KEV Catalog. Data as of 2026-04-29.