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CVE-2015-4620
name.c in named in ISC BIND 9.7.x through 9.9.x before 9.9.7-P1 and 9.10.x before 9.10.2-P2, when configured as a recursive resolver with…
High7.8EPSS 38.8%
- Published
- Updated
- Reserved
- Assigned by
- mitre
Description
name.c in named in ISC BIND 9.7.x through 9.9.x before 9.9.7-P1 and 9.10.x before 9.10.2-P2, when configured as a recursive resolver with DNSSEC validation, allows remote attackers to cause a denial of service (REQUIRE assertion failure and daemon exit) by constructing crafted zone data and then making a query for a name in that zone.
Scores
| Scored by | CVSS | Score | Vector |
|---|---|---|---|
| NVDNVD · Modified | 2.0 | High7.8 | AV:N/AC:L/Au:N/C:N/I:N/A:C |
- EPSS (exploitation in 30 days)
- 38.8% · top 1.4% of all CVEs (4 Nov 2026)
Loading the EPSS history…
The list uses the assigner's score when there is one, then CISA's, then NVD's: High 7.8.
Weakness
Affected products
n/a
- affected n/a
References (21)
- FEDORA-2015-11484 (opens in a new tab)vendor-advisoryx_refsource_FEDORAx_transferred
- openSUSE-SU-2015:1326 (opens in a new tab)vendor-advisoryx_refsource_SUSEx_transferred
- https://kb.juniper.net/JSA10783 (opens in a new tab)x_refsource_CONFIRMx_transferred
- https://kb.isc.org/article/AA-01438 (opens in a new tab)x_refsource_CONFIRMx_transferred
- 1032799 (opens in a new tab)vdb-entryx_refsource_SECTRACKx_transferred
- USN-2669-1 (opens in a new tab)vendor-advisoryx_refsource_UBUNTUx_transferred
- SUSE-SU-2015:1205 (opens in a new tab)vendor-advisoryx_refsource_SUSEx_transferred
- openSUSE-SU-2015:1250 (opens in a new tab)vendor-advisoryx_refsource_SUSEx_transferred
- RHSA-2015:1471 (opens in a new tab)vendor-advisoryx_refsource_REDHATx_transferred
- RHSA-2015:1443 (opens in a new tab)vendor-advisoryx_refsource_REDHATx_transferred
- DSA-3304 (opens in a new tab)vendor-advisoryx_refsource_DEBIANx_transferred
- https://kb.isc.org/article/AA-01307 (opens in a new tab)x_refsource_CONFIRMx_transferred
- https://kc.mcafee.com/corporate/index?page=content&id=SB10124 (opens in a new tab)x_refsource_CONFIRMx_transferred
- https://kb.isc.org/article/AA-01267 (opens in a new tab)x_refsource_CONFIRMx_transferred
- 75588 (opens in a new tab)vdb-entryx_refsource_BIDx_transferred
- GLSA-201510-01 (opens in a new tab)vendor-advisoryx_refsource_GENTOOx_transferred
- HPSBUX03379 (opens in a new tab)vendor-advisoryx_refsource_HPx_transferred
- FEDORA-2015-11483 (opens in a new tab)vendor-advisoryx_refsource_FEDORAx_transferred
- https://kb.isc.org/article/AA-01305 (opens in a new tab)x_refsource_CONFIRMx_transferred
- https://kb.isc.org/article/AA-01306 (opens in a new tab)x_refsource_CONFIRMx_transferred
- https://security.netapp.com/advisory/ntap-20190903-0003/ (opens in a new tab)x_refsource_CONFIRMx_transferred
Sources
The same CVE in the primary databases and aggregators, to check against.
- CVE.org record (opens in a new tab)
- CVE List JSON (GitHub) (opens in a new tab)
- NVD (opens in a new tab)
- FIRST EPSS (opens in a new tab)
- OSV.dev (opens in a new tab)
- GitHub Advisories (opens in a new tab)
- CIRCL Vulnerability-Lookup (opens in a new tab)
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[](https://trackcve.app/cve/CVE-2015-4620)Record last updated .