What is the CVSS score of CVE-2015-5477?

CVE-2015-5477 has a CVSS 2.0 base score of 7.8 (High). CVSS vector: AV:N/AC:L/Au:N/C:N/I:N/A:C. EPSS exploitation probability: 92.8%.

Is there a public PoC exploit available for CVE-2015-5477?

Yes, a public proof-of-concept exploit is available for CVE-2015-5477. Prioritise patching immediately. EPSS: 92.8%.

Is there a patch available for CVE-2015-5477?

Yes, a patch is available for CVE-2015-5477. Update the affected software to the latest version immediately.

Bind CVE-2015-5477

HIGH

Data Processing Errors (CWE-19)

2015-07-29 cve@mitre.org

Denial Of Service Bind

7.8

CVSS 2.0 · NVD

Severity by source

NVD PRIMARY

7.8 HIGH

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

Primary rating from NVD · only source for this CVE.

CVSS VectorNVD

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

Attack Vector

Network

Attack Complexity

Low

Confidentiality

None

Integrity

None

Availability

Lifecycle Timeline

CVE Published

Jul 29, 2015 - 14:59 cve.org

HIGH 7.8

DescriptionCVE.org

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.

AnalysisAI

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. Rated high severity (CVSS 7.8), this vulnerability is remotely exploitable, low attack complexity. Public exploit code available and EPSS exploitation probability 92.8%.

Technical ContextAI

This vulnerability is classified under CWE-19. 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. Affected products include: Isc Bind. Version information: before 9.9.7.

RemediationAI

A vendor patch is available. Apply the latest security update as soon as possible. Apply vendor patches when available. Implement network segmentation and monitoring as interim mitigations.