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CVE-2015-0235

HIGH · CVSS 10.0EPSS 94.6%EU EUVD

Heap-based buffer overflow in the __nss_hostname_digits_dots function in glibc 2.2, and other 2.x versions before 2.18, allows context-dependent attackers to execute arbitrary code via vectors related to the (1) gethostbyname or (2) gethostbyname2 function, aka "GHOST."

Key facts

CVSS score
10.0 (v2.0)
Severity
HIGH
CVSS vector
AV:N/AC:L/Au:N/C:C/I:C/A:C
Weakness (CWE)
CWE-787
EPSS score
94.6% (100th percentile)
In CISA KEV
No
In EU EUVD
Yes (EUVD-2015-0257)
Published
January 28, 2015
NVD last modified
June 17, 2026
Status
Modified

EU Vulnerability Database (EUVD)

This vulnerability is also tracked by ENISA as EUVD-2015-0257 in the EU Vulnerability Database. Last updated in EUVD on August 6, 2024.

View on the EU Vulnerability Database

Affected products

  • apple / mac os x
  • debian / debian linux
  • debian / debian linux
  • gnu / glibc
  • ibm / pureapplication system
  • ibm / pureapplication system
  • ibm / pureapplication system
  • ibm / security access manager for enterprise single sign-on
  • oracle / communications application session controller
  • oracle / communications eagle application processor
  • oracle / communications eagle lnp application processor
  • oracle / communications lsms
  • oracle / communications policy management
  • oracle / communications policy management
  • oracle / communications policy management
  • oracle / communications policy management
  • oracle / communications policy management
  • oracle / communications session border controller
  • oracle / communications session border controller
  • oracle / communications session border controller
  • oracle / communications user data repository
  • oracle / communications webrtc session controller
  • oracle / communications webrtc session controller
  • oracle / communications webrtc session controller
  • oracle / exalogic infrastructure
  • oracle / exalogic infrastructure
  • oracle / linux
  • oracle / linux
  • oracle / vm virtualbox
  • php / php
  • redhat / virtualization

Certified products that may be affected

6 FIPS 140 or Common Criteria certified products, from automated matching by sec-certs.org.

See all 6 in the Security Certifications Explorer.

References

Last updated September 17, 2026 · Source: NVD, CISA KEV, FIRST.org EPSS

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