P5Verified

CVE-2026-49759: Stack buffer overflow in SCTP error cause parsing in inet_drv (exact versions not specified)

CVE-2026-49759. EPSS 0.00497 (percentile 0.40576), scored 2026-10-06. Fixed version: 3983d495284331c121f600a80bac9fcf4e16381e.

Affected technology

Stack buffer overflow in SCTP error cause parsing in inet_drv · Exact affected versions not specified by the source
Vendor not specified by the source

Component: Not specified by the source

Attack conditions (OSV, CVSS 4.0): Network (remote) · No privileges required · No user interaction required

What an attacker can do

OSV’s CVSS 4.0 assessment rates confidentiality impact as low; integrity impact as none; availability impact as high. The description does not specify what an attacker can achieve beyond these rated impacts.

Published 2026-10-08 17:19:26.703155+00:00

CCR priority: 0.1 /100 (P5)
CVSS 4.0: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:N/VA:H/SC:N/SI:N/SA:N · OSV.dev
EPSS: 0.00497 · percentile 0.40688 · 2026-10-08
KEV: no

Provenance

FIRST EPSS daily exploit-probability · Source record · observed 2026-10-08 17:36:22.845483+00:00 UTC
OSV.dev · Source record · observed 2026-10-08 08:57:13.774521+00:00 UTC

Stable permalink: https://cybercodered.org/item/cve-cve-2026-49759.html