ISC · BIND
CVE-2015-5477
ISC BIND Data Processing Errors Vulnerability
O que é
named in ISC BIND 9.x before 9.9.7-P2 and 9.10.x before 9.10.2-P3 allows remote attackers to cause a denial of service (REQUIRE assertion failure and daemon exit) via TKEY queries.
CISA: ISC BIND contains a data processing errors vulnerability that could allow remote attackers to cause a denial of service via TKEY queries.
O que fazer
Apply mitigations in accordance with vendor instructions, ensuring compliance with CISA’s BOD 26-04 Prioritizing Security Updates Based on Risk (see URL in Notes) guidance and CISA’s “Forensics Triage Requirements” (see URL in Notes). Follow applicable BOD 26-04 guidance for cloud services or discontinue use of the product if mitigations are unavailable. Stakeholders are responsible for evaluating each asset's internet exposure and ensuring adherence to BOD 26-04 patching guidelines.
Prazo para as agências federais dos EUA: 11 de outubro de 2026
- Adicionada à lista da CISA
- 8 de outubro de 2026
- Publicada
- 29 de julho de 2015
- Gravidade
- Alto 7,5 CVSS 3.1
- Chance de ataques nos próximos 30 dias (EPSS)
- 99,6% entre os 0,1% mais altos de todas as vulnerabilidades conhecidas
- Fraqueza
- CWE-19
- Mais detalhes
- NVD · CVE.org · CISA
Todas as referências (20)
- http://lists.opensuse.org/opensuse-security-announce/2015-07/msg00050.html
- http://rhn.redhat.com/errata/RHSA-2015-1513.html
- http://lists.opensuse.org/opensuse-security-announce/2015-07/msg00044.html
- http://lists.fedoraproject.org/pipermail/package-announce/2015-August/163015.html
- http://marc.info/?l=bugtraq&m=144017354030745&w=2
- http://marc.info/?l=bugtraq&m=144294073801304&w=2
- http://rhn.redhat.com/errata/RHSA-2016-0079.html
- http://rhn.redhat.com/errata/RHSA-2015-1514.html
- http://www.ubuntu.com/usn/USN-2693-1
- http://packetstormsecurity.com/files/132926/BIND-TKEY-Query-Denial-Of-Service.html
- http://www.oracle.com/technetwork/topics/security/ovmbulletinjul2016-3090546.html
- https://h20564.www2.hpe.com/portal/site/hpsc/public/kb/docDisplay?docId=emr_na-c04789415
- https://kb.juniper.net/JSA10783
- https://security.netapp.com/advisory/ntap-20160114-0001/
- https://kb.isc.org/article/AA-01438
- https://h20566.www2.hpe.com/portal/site/hpsc/public/kb/docDisplay?docId=emr_na-c05095918
- http://www.oracle.com/technetwork/topics/security/bulletinjul2015-2511963.html
- http://kb.juniper.net/InfoCenter/index?page=content&id=JSA10718
- https://support.apple.com/kb/HT205032
- http://www.securitytracker.com/id/1033100
Fontes: Known Exploited Vulnerabilities (CISA, domínio público), CVE records (cve.org) e EPSS (FIRST). A chance de ataque é a estimativa EPSS de que alguém tente explorar a falha nos próximos 30 dias.