Fedora 26 : glibc (2017-2c63df4fe3)

Medium Nessus Plugin ID 104150

New! Vulnerability Priority Rating (VPR)

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VPR Score: 3.6


The remote Fedora host is missing a security update.


This update addresses various minor issues in the glibc package :

- The DNS stub resolver now picks up changes to `/etc/resolv.conf` automatically (RHBZ#1374239).

- The DNS stub resolver supports an unlimited number of search domains (RHBZ#168253).

- CVE-2015-5180, a segmentation fault potentially affecting applications which use the DNS stub resolver in an unusual way, has been fixed (RHBZ#1251403).

- `/var/db/Makefile` is now shipped in the `nss_db` package (RHBZ#1498900).

- The IBM858 character set is now supported (RHBZ#1416405).

- The `compat` NSS service module is again part of the main glibc package (RHBZ#1400538).

- A pointer alignment/endianess issue was fixed in the NSS group merging implementation (RHBZ#1471985).

Note that Tenable Network Security has extracted the preceding description block directly from the Fedora update system website.
Tenable has attempted to automatically clean and format it as much as possible without introducing additional issues.


Update the affected glibc package.

See Also


Plugin Details

Severity: Medium

ID: 104150

File Name: fedora_2017-2c63df4fe3.nasl

Version: 3.4

Type: local

Agent: unix

Published: 2017/10/26

Updated: 2020/06/04

Dependencies: 12634

Risk Information

Risk Factor: Medium

VPR Score: 3.6

CVSS v2.0

Base Score: 5

Vector: CVSS2#AV:N/AC:L/Au:N/C:N/I:N/A:P

CVSS v3.0

Base Score: 7.5

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

Vulnerability Information

CPE: p-cpe:/a:fedoraproject:fedora:glibc, cpe:/o:fedoraproject:fedora:26

Required KB Items: Host/local_checks_enabled, Host/RedHat/release, Host/RedHat/rpm-list

Patch Publication Date: 2017/10/25

Vulnerability Publication Date: 2017/06/27

Reference Information

CVE: CVE-2015-5180