Improper input validation in Isc Bind
CVE-2012-5688
ISC BIND 9.8.x before 9.8.4-P1 and 9.9.x before 9.9.2-P1, when DNS64 is enabled, allows remote attackers to cause a denial of service (assertion failure and daemon exit) via a crafted query.
Vulnerability class: Drupalgeddon 2 (CVE-2018-7600)
Published · last modified .
CVSS v2 metric
CVSS v2 base score 7.8 (High). Vector: AV:N/AC:L/Au:N/C:N/I:N/A:C. This CVE predates CVSS v3 and has no v3 score from NVD.
EPSS exploit prediction
EPSS: 0.109 (95.7th percentile), scored .
Moderate probability of exploitation in the next 30 days — watch for active exploitation reports. 96th percentile — 95.7% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.109 · newest: 0.109 · change: 0.000
Affected products
- Isc Bind — versions 9.8.0, 9.8.1, 9.8.2
- Canonical Ubuntu Linux — versions 12.04, 12.10
Weakness classification (CWE)
Public proof-of-concept exploits
References
- rhn.redhat.com/errata/RHSA-2012-1549.html (vendor-advisory, Third Party Advisory)
- www.slackware.com/security/viewer.php (vendor-advisory, Third Party Advisory)
- lists.apple.com/archives/security-announce/2013/Sep/msg00002.html (vendor-advisory, Mailing List, Third Party Advisory)
- www.ubuntu.com/usn/USN-1657-1 (vendor-advisory, Third Party Advisory)
- kb.isc.org/article/AA-00828 (Patch, Vendor Advisory)
- support.apple.com/kb/HT5880 (Third Party Advisory)
Frequently asked questions
- What is CVE-2012-5688?
- CVE-2012-5688 is a vulnerability in Isc Bind, classified under Improper Input Validation. Published 2012-12-06.
- Is CVE-2012-5688 known to be exploited?
- 2 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.