CVE-2014-9402

Description

The nss_dns implementation of getnetbyname in GNU C Library (aka glibc) before 2.21, when the DNS backend in the Name Service Switch configuration is enabled, allows remote attackers to cause a denial of service (infinite loop) by sending a positive answer while a network name is being process.

Risk Information

Base Score

8.1

MODERATE

Vector

CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H

EPSS Score

Exploitation Probability

8.915

Associated Vulnerability

Vulnerability	OS Platform
Glibc update (ELSA-2018-0805) glibc-2.17-222.el7.x86_64.rpm	Linux
Glibc-common update (ELSA-2018-0805) glibc-common-2.17-222.el7.x86_64.rpm	Linux
Glibc-devel update (ELSA-2018-0805) glibc-devel-2.17-222.el7.x86_64.rpm	Linux
Glibc-headers update (ELSA-2018-0805) glibc-headers-2.17-222.el7.x86_64.rpm	Linux
Glibc-static update (ELSA-2018-0805) glibc-static-2.17-222.el7.x86_64.rpm	Linux
Glibc-utils update (ELSA-2018-0805) glibc-utils-2.17-222.el7.x86_64.rpm	Linux
Nscd update (ELSA-2018-0805) nscd-2.17-222.el7.x86_64.rpm	Linux
Glibc update (ELSA-2018-0805) glibc-2.17-222.el7.i686.rpm	Linux
Glibc-devel update (ELSA-2018-0805) glibc-devel-2.17-222.el7.i686.rpm	Linux
Glibc-static update (ELSA-2018-0805) glibc-static-2.17-222.el7.i686.rpm	Linux
CVE-2014-9402	NCM

Patch Details

No records found

References

https://nvd.nist.gov/vuln/detail/CVE-2023-1234
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-1234