CVE-2026-98802: seg6: ensure packet data is writable before modifying SRH and IPv6 DA

Overview

Severity

Low (CVSS 3.7)

CVSS Vector

CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:L/A:N

Exploit Status

Not Exploited

Patch Tuesday

2026-Oct

Released

2026-10-20

EPSS Score

0.15% (percentile: 4.3%)

Affected Products (1)

Other

• 21932-17084

Revision History

• 2026-10-20: Information published.