CVE-2026-98436

HIGH
MEDIUM Priority: 0.01 BB Relevance: 41/100
Published: 2026-10-18 Modified: 2026-10-26 First seen: 2026-10-29 Status: active

Attack Surface

Low Complexity No Interaction Conf. Impact Integ. Impact

CVSS Vector Breakdown

AV: Local
AC: Low
PR: Low
UI: None
S: Unchanged
C: High
I: High
A: High

Description

In the Linux kernel, the following vulnerability has been resolved: accel/amdxdna: Disable device buffer exporting Device buffers are never intended to be exported. Disable exporting support explicitly.

Bug Bounty Relevance

41 / 100
✓ Low complexity
✓ No user interaction

CVSS Score

7.8 / 10.0 v3.1
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

EPSS — Exploitation Probability

0.11%
Raw Score 0.001120
Percentile 1.4%
Date 2026-11-03

EPSS Trend

2026-11-03
0.00112
2026-11-02
0.00112
2026-11-01
0.00112
2026-10-31
0.00112
2026-10-30
0.00112
2026-10-29
0.00112
2026-10-28
0.00112

Intelligence Sources

mitre ref →
nvd ref →