Predictive Vulnerability Intelligence.

Product

  • Product
  • Pricing
  • Documentation

Company

  • About
  • Partnerships
  • Blog
  • Support

Legal

  • Terms
  • Privacy
  • Data Licensing

© 2026 FAUCET Technologies LLC. All rights reserved.

CVE-2015-1349

32
FAUCET Score

CVE-2015-1349 is a denial-of-service vulnerability affecting ISC BIND versions 9.7.0 through 9.9.6 (before 9.9.6-P2) and 9.10.x (before 9.10.1-P2) when DNSSEC validation and managed-keys are enabled. Attackers can trigger an incorrect trust-anchor management scenario, leading to an assertion failure or daemon crash. With a CVSS score of 5.4, this vulnerability is of medium severity, requiring high attack complexity but potentially leading to a complete loss of availability. There is no evidence of active exploitation, public exploit code, or Metasploit/Nuclei modules, though it has received some community and media attention.

Impacted Technologies

VendorProductVersion(s)CPE
9.7.0CPE matchmatch criteria
cpe:2.3:a:isc:bind:9.7.0:*:*:*:*:*:*:*
9.7.0CPE matchmatch criteria
cpe:2.3:a:isc:bind:9.7.0:b1:*:*:*:*:*:*
9.7.0CPE matchmatch criteria
cpe:2.3:a:isc:bind:9.7.0:p1:*:*:*:*:*:*
9.7.0CPE matchmatch criteria
cpe:2.3:a:isc:bind:9.7.0:p2:*:*:*:*:*:*
9.7.0CPE matchmatch criteria
cpe:2.3:a:isc:bind:9.7.0:rc1:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 2.0

5.4MEDIUM

AV:N/AC:H/Au:N/C:N/I:N/A:C

Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
COMPLETE
Access Vector
NETWORK
Access Complexity
HIGH
Authentication
NONE
Exploitability Score
4.9
Impact Score
6.9
CvssVersion
2.0

Exploit Intelligence

EPSS Score
22.17%
Probability of exploitation in next 30 days
EPSS Percentile
97.4%
Percentile rank of EPSS score among Peer Group
As of 2026-07-27
Model: v2026.06.15
This CVE's current EPSS score of 0.2217 is in the 98th percentile among its peer group of 19,958 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.0 Bluesky, 0.0 Mastodon, and 0.2 GitHub mentions.

Media Mentions

The average CVE in this peer group has 0.0 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Patch Available

Vendor Patches (3)

redhatpatch availablevia redhat_api
Product: Red Hat Enterprise Linux 6Fixed in: bind-32:9.8.2-0.30.rc1.el6_6.2
View patch
redhatpatch availablevia redhat_api
Product: Red Hat Enterprise Linux 7Fixed in: bind-32:9.9.4-18.el7_1.1
View patch
redhatend of lifevia redhat_api
Product: Red Hat Enterprise Linux 5Fixed in: bind97

Vendor Advisories (1)

redhatCVE-2015-1349Moderate

bind: issue in trust anchor management can cause named to crash

Feb 20, 2015

References

advisories.mageia.org / MGASA-2015-0082.html
lists.apple.com / archives/security-announce/2015/Sep/msg00004.html
lists.fedoraproject.org / pipermail/package-announce/2015-March/150904.html
lists.fedoraproject.org / pipermail/package-announce/2015-March/150905.html
lists.opensuse.org / opensuse-security-announce/2015-07/msg00013.html
lists.opensuse.org / opensuse-security-announce/2015-07/msg00050.html
lists.opensuse.org / opensuse-updates/2015-07/msg00038.html
marc.info
rhn.redhat.com / errata/RHSA-2015-0672.html
bugzilla.redhat.com / show_bug.cgi
kb.isc.org / article/AA-01235
Vendor Advisory
kb.juniper.net / JSA10783
kc.mcafee.com / corporate/index
security.gentoo.org / glsa/201510-01
support.apple.com / HT205219
mandriva.com / security/advisories
mandriva.com / security/advisories
ubuntu.com / usn/USN-2503-1