PT-2017-11655 · Freeradius+4 · Freeradius+4

Guido Vranken · Published 2017-07-17 · Updated 2018-01-05 · CVE-2017-10979

Positive Technologies (AI Summary)

CVSS v3.1

9.8

Critical

Base vector

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

Name of the Vulnerable Software and Affected Versions FreeRADIUS versions 2.x through 2.2.9

Description The issue allows remote attackers to cause a denial of service (daemon crash) or possibly execute arbitrary code due to a write overflow in the rad coalesce() function.

Recommendations For FreeRADIUS versions 2.x through 2.2.9, update to version 2.2.10 or later to resolve the issue.

Fix

DoS

Memory Corruption

Weakness Enumeration

CWE-787

Related Identifiers

CESA-2017_1759

CVE-2017-10979

DLA-1064-1

DSA-3930-1

MGASA-2017-0232

RHSA-2017:1759

RHSA-2017_1759

SUSE-SU-2017:2244-1

USN-3369-1

Affected Products

Centos

Freeradius

Red Hat

Suse

Ubuntu

References · 63

• https://access.redhat.com/errata/RHSA-2017:1759 · Vendor Advisory
• https://ubuntu.com/security/CVE-2017-10978 · Vendor Advisory
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-10987 · Security Note
• https://cve.org/CVERecord?id=CVE-2017-10979 · Security Note
• https://osv.dev/vulnerability/CVE-2017-10979 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2017-10979 · Security Note
• https://ubuntu.com/security/CVE-2017-10980 · Vendor Advisory
• https://security-tracker.debian.org/tracker/source-package/freeradius · Vendor Advisory
• https://ubuntu.com/security/CVE-2017-10985 · Vendor Advisory
• https://security-tracker.debian.org/tracker/DSA-3930-1 · Vendor Advisory
• https://osv.dev/vulnerability/USN-3369-1 · Vendor Advisory
• https://security-tracker.debian.org/tracker/CVE-2017-10979 · Vendor Advisory
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-10978 · Security Note
• https://linux.oracle.com/errata/ELSA-2017-1759.html · Vendor Advisory
• https://ubuntu.com/security/CVE-2017-10981 · Vendor Advisory