bind: issue in trust anchor management can cause named to crash
Published Feb 19, 2015
5.4
MEDIUMCVSS 2.0
EPSS 22.17%
Description
named in ISC BIND 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 the managed-keys feature are enabled, allows remote attackers to cause a denial of service (assertion failure and daemon exit, or daemon crash) by triggering an incorrect trust-anchor management scenario in which no key is ready for use.
Affected products
No data.
- 9.7.0
- 9.7.0
- 9.7.0
- 9.7.0
- 9.7.0
- 9.7.0
- 9.7.1
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- 9.8.0
- 9.8.0
- 9.8.0
- 9.8.0
- 9.8.0
- 9.8.0
- 9.8.0
- 9.8.1
- 9.8.1
- 9.8.1
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- 9.9.0
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- 9.9.0
- 9.9.0
- 9.9.0
- 9.9.0
- 9.9.0
- 9.9.1
- 9.9.1
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- 9.9.2
- 9.9.3
- 9.9.3
- 9.9.3
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- 9.9.3
- 9.9.3
- 9.9.3
- 9.9.4
- 9.9.5
- 9.9.6
- 9.9.6
- 9.9.7
- 9.10.0
- 9.10.1
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- 9.10.2
- 9.10.2
No data.
Red Hat Enterprise Linux 6
bind-32:9.8.2-0.30.rc1.el6_6.2
Fixed · RHSA-2015:0672
Red Hat Enterprise Linux 7
bind-32:9.9.4-18.ael7b_1.1
Fixed · RHSA-2015:0672
Red Hat Enterprise Linux 5
bind
Not affected
Red Hat Enterprise Linux 5
bind97
Will not fix
| Product | Package | State | Advisory |
|---|---|---|---|
| Red Hat Enterprise Linux 6 | bind-32:9.8.2-0.30.rc1.el6_6.2 | Fixed | RHSA-2015:0672 |
| Red Hat Enterprise Linux 7 | bind-32:9.9.4-18.ael7b_1.1 | Fixed | RHSA-2015:0672 |
| Red Hat Enterprise Linux 5 | bind | Not affected | n/a |
| Red Hat Enterprise Linux 5 | bind97 | Will not fix | n/a |
No package ranges for this CVE.
Remediation
Red Hat statement
Red Hat Enterprise Linux 5 ships with both bind (9.3) packages which are not affected by this issue, and bind97 packages, which are affected by this issue. Red Hat Enterprise Linux 5 is now in Production Phase 3 of the support and maintenance life cycle. This issue is not currently planned to be addressed in future bind97 updates. For additional information, refer to the Red Hat Enterprise Linux Life Cycle: https://access.redhat.com/support/policy/updates/errata/.
Metrics
No CVSS v4.0 score for this CVE.
No CVSS v3.1 score for this CVE.
No CVSS v3.0 score for this CVE.
AV:N/AC:H/Au:N/C:N/I:N/A:C
This CVE is not in the KEV list.
No CISA SSVC assessment for this CVE yet.
Estimated probability of exploitation in the wild in the next 30 days (FIRST EPSS). As of Oct 1, 2026.
Score over time
2022–2026- EPSS v2
- EPSS v3
- EPSS v4
- EPSS v5
Percentile over time
- EPSS v2
- EPSS v3
- EPSS v4
- EPSS v5
Table of values (36 key points)
Flat stretches are collapsed; showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 1, 2026 | 22.17% (0.22168) | 97.61th | v5 (v2026.06.15) |
| Jun 15, 2026 | 22.17% (0.22168) | 97.36th | v5 (v2026.06.15) |
| May 18, 2026 | 8.66% (0.08661) | 92.53th | v4 (v2025.03.14) |
| Mar 4, 2026 | 11.13% (0.11127) | 93.33th | v4 (v2025.03.14) |
| Mar 1, 2026 | 41.40% (0.41402) | 97.34th | v4 (v2025.03.14) |
| Feb 4, 2026 | 11.13% (0.11127) | 93.28th | v4 (v2025.03.14) |
| Feb 1, 2026 | 41.40% (0.41402) | 97.32th | v4 (v2025.03.14) |
| Jan 4, 2026 | 11.13% (0.11127) | 93.23th | v4 (v2025.03.14) |
| Jan 1, 2026 | 47.96% (0.47964) | 97.62th | v4 (v2025.03.14) |
| Dec 4, 2025 | 14.39% (0.14391) | 94.15th | v4 (v2025.03.14) |
| Dec 1, 2025 | 47.96% (0.47964) | 97.60th | v4 (v2025.03.14) |
| Nov 4, 2025 | 27.04% (0.27043) | 96.15th | v4 (v2025.03.14) |
| Nov 1, 2025 | 62.12% (0.62122) | 98.27th | v4 (v2025.03.14) |
| Oct 4, 2025 | 27.04% (0.27043) | 96.19th | v4 (v2025.03.14) |
| Oct 1, 2025 | 62.12% (0.62122) | 98.31th | v4 (v2025.03.14) |
| Sep 5, 2025 | 27.04% (0.27043) | 96.20th | v4 (v2025.03.14) |
| Sep 1, 2025 | 62.12% (0.62122) | 98.31th | v4 (v2025.03.14) |
| Aug 7, 2025 | 27.04% (0.27043) | 96.16th | v4 (v2025.03.14) |
| Aug 1, 2025 | 62.12% (0.62122) | 98.28th | v4 (v2025.03.14) |
| Jul 13, 2025 | 27.04% (0.27043) | 96.14th | v4 (v2025.03.14) |
| Jul 4, 2025 | 25.14% (0.25137) | 95.92th | v4 (v2025.03.14) |
| Jul 1, 2025 | 62.12% (0.62122) | 98.25th | v4 (v2025.03.14) |
| Jun 5, 2025 | 25.14% (0.25137) | 95.88th | v4 (v2025.03.14) |
| Jun 1, 2025 | 62.12% (0.62122) | 98.24th | v4 (v2025.03.14) |
| May 17, 2025 | 25.14% (0.25137) | 95.87th | v4 (v2025.03.14) |
| May 4, 2025 | 13.18% (0.13175) | 93.71th | v4 (v2025.03.14) |
| May 1, 2025 | 47.96% (0.47964) | 97.56th | v4 (v2025.03.14) |
| Apr 6, 2025 | 13.18% (0.13175) | 93.53th | v4 (v2025.03.14) |
| Apr 5, 2025 | 47.96% (0.47964) | 97.48th | v4 (v2025.03.14) |
| Mar 30, 2025 | 13.18% (0.13175) | 93.51th | v4 (v2025.03.14) |
| Mar 29, 2025 | 22.92% (0.22920) | 93.37th | v4 (v2025.03.14) |
| Mar 17, 2025 | 13.18% (0.13175) | 93.58th | v4 (v2025.03.14) |
| Dec 12, 2024 | 6.01% (0.06006) | 93.76th | v3 (v2023.03.01) |
| Mar 7, 2023 | 6.95% (0.06947) | 92.83th | v3 (v2023.03.01) |
| Mar 6, 2023 | 26.38% (0.26383) | 97.10th | v2 (v2022.01.01) |
| Feb 4, 2022 | 26.38% (0.26383) | 95.72th | v2 (v2022.01.01) |
References (22)
- http://advisories.mageia.org/MGASA-2015-0082.html x_refsource_CONFIRM
- http://lists.apple.com/archives/security-announce/2015/Sep/msg00004.html vendor-advisoryx_refsource_APPLE
- http://lists.fedoraproject.org/pipermail/package-announce/2015-March/150904.html vendor-advisoryx_refsource_FEDORA
- http://lists.fedoraproject.org/pipermail/package-announce/2015-March/150905.html vendor-advisoryx_refsource_FEDORA
- http://lists.opensuse.org/opensuse-security-announce/2015-07/msg00013.html vendor-advisoryx_refsource_SUSE
- http://lists.opensuse.org/opensuse-security-announce/2015-07/msg00050.html vendor-advisoryx_refsource_SUSE
- http://lists.opensuse.org/opensuse-updates/2015-07/msg00038.html vendor-advisoryx_refsource_SUSE
- http://marc.info/?l=bugtraq&m=143740940810833&w=2 vendor-advisoryx_refsource_HP
- http://rhn.redhat.com/errata/RHSA-2015-0672.html vendor-advisoryx_refsource_REDHAT
- http://www.mandriva.com/security/advisories?name=MDVSA-2015:054 vendor-advisoryx_refsource_MANDRIVA
- http://www.mandriva.com/security/advisories?name=MDVSA-2015:165 vendor-advisoryx_refsource_MANDRIVA
- http://www.ubuntu.com/usn/USN-2503-1 vendor-advisoryx_refsource_UBUNTU
- https://access.redhat.com/security/cve/CVE-2015-1349 Vendor Advisory
- https://bugzilla.redhat.com/show_bug.cgi?id=1193820 x_refsource_CONFIRMIssue Tracking
- https://kb.isc.org/article/AA-01235 x_refsource_CONFIRMVendor Advisory
- https://kb.isc.org/article/AA-01235/0/CVE-2015-1349%3A-A-Problem-with-Trust-Anchor-Management-Can-Cause-named-to-Crash.html
- https://kb.juniper.net/JSA10783 x_refsource_CONFIRM
- https://kc.mcafee.com/corporate/index?page=content&id=SB10116 x_refsource_CONFIRM
- https://nvd.nist.gov/vuln/detail/CVE-2015-1349
- https://security.gentoo.org/glsa/201510-01 vendor-advisoryx_refsource_GENTOO
- https://support.apple.com/HT205219 x_refsource_CONFIRM
- https://www.cve.org/CVERecord?id=CVE-2015-1349
Change history (0)
No recorded changes yet.