CVE-2026-72065

CRITICAL 9.8

net: mana: Validate the packet length reported by the NIC

CVSS Score

9.8

EPSS Score

0.0%

EPSS Percentile

0th

In the Linux kernel, the following vulnerability has been resolved: net: mana: Validate the packet length reported by the NIC Validate the packet length reported in the RX CQE before passing it to skb processing. The CQE is supplied by the NIC device and should not be blindly trusted.

Vendor	linux
Product	linux
Ecosystems	Linux Kernel
Industries	Technology
Published	Aug 15, 2026
Last Updated	Aug 23, 2026

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CVSS v3 Breakdown

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

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Scope

Confidentiality

Integrity

Availability

Affected Versions

Linux / Linux

ca9c54d2d6a5ab2430c4eda364c77125d62e5e0f < a631f82f89c76084ad5b2b9c043d3b391ffa56d8 ca9c54d2d6a5ab2430c4eda364c77125d62e5e0f < d2568e64d01f480200063fadd67d6938f676c66f ca9c54d2d6a5ab2430c4eda364c77125d62e5e0f < 2e276b14b6d378372bf0152df89286cbe7632fb0 ca9c54d2d6a5ab2430c4eda364c77125d62e5e0f < 6080189291d958604dcefe513a13900835ac982f ca9c54d2d6a5ab2430c4eda364c77125d62e5e0f < 6d13eaa13341a8f80aaf86f78591e1b1d393711d ca9c54d2d6a5ab2430c4eda364c77125d62e5e0f < 282c5214ca4eb3799158c76782646e86d2945d1b ca9c54d2d6a5ab2430c4eda364c77125d62e5e0f < 2e2a83b4998af4384e677d3b2ac08565274279bf

Linux / Linux

5.13

References

NVD ↗ CVE.org ↗ EPSS Data ↗

git.kernel.org: https://git.kernel.org/stable/c/a631f82f89c76084ad5b2b9c043d3b391ffa56d8 git.kernel.org: https://git.kernel.org/stable/c/d2568e64d01f480200063fadd67d6938f676c66f git.kernel.org: https://git.kernel.org/stable/c/2e276b14b6d378372bf0152df89286cbe7632fb0 git.kernel.org: https://git.kernel.org/stable/c/6080189291d958604dcefe513a13900835ac982f git.kernel.org: https://git.kernel.org/stable/c/6d13eaa13341a8f80aaf86f78591e1b1d393711d git.kernel.org: https://git.kernel.org/stable/c/282c5214ca4eb3799158c76782646e86d2945d1b git.kernel.org: https://git.kernel.org/stable/c/2e2a83b4998af4384e677d3b2ac08565274279bf