vulnerability
Arch Linux: Denial of service (CVE-2017-10986)
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 5 | (AV:N/AC:L/Au:N/C:N/I:N/A:P) | Jul 17, 2017 | Jul 11, 2025 | Nov 27, 2025 |
Severity
5
CVSS
(AV:N/AC:L/Au:N/C:N/I:N/A:P)
Published
Jul 17, 2017
Added
Jul 11, 2025
Modified
Nov 27, 2025
Description
A security issue has been found in freeradius <= 3.0.15, where the dhcp_attr2vp() function, when decoding "string" options in an array, could be convinced to call memchr() with a length argument of -1. This could result in an over-read until the first zero octet was found, or a page fault occurred.
Solution
arch-linux-upgrade-latest
References
- CVE-2017-10986
- https://attackerkb.com/topics/CVE-2017-10986
- URL-http://freeradius.org/security/fuzzer-2017.html
- URL-http://www.debian.org/security/2017/dsa-3930
- URL-http://www.securityfocus.com/bid/99971
- URL-https://access.redhat.com/errata/RHSA-2017:2389
- URL-https://security.archlinux.org/ASA-201707-23
- CWE-835
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