CVE-2026-63872

esp: fix page frag reference leak on skb_to_sgvec failure

CVE-2026-63872 is fixed in linux on 1 platform by DEBIAN-CVE-2026-63872 (version 7.0.13-1), released July 20, 2026. It is not reported as exploited. Patch Radar priority: High.

High

CVSS

7.5

Important

Exploitation

None reported

No vendor assessment

CISA KEV

Not listed

Not in the Known Exploited Vulnerabilities catalog

EPSS

n/a

Where it's fixed

Product	Fixed in	Fix	Released
Linux
linux · Debian 14	7.0.13-1	DEBIAN-CVE-2026-63872	Jul 20, 2026

Details

Published
July 19, 2026
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Vendor advisory
https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-63872

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