CVE-2026-72065: critical vulnerability in Linux
net: mana: Validate the packet length reported by the NIC
Published · Updated
E-mail alert when it lands in KEV, gets a public PoC or its score goes up.
28Vexday Risk Score
No sign of exploitation. No public exploitation artifact known so far.
ssvc Trackcvss 9.8epss 0.7%
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.
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Affected products
Linux · LinuxRelated CVEs — Linux
In the same product, most dangerous first.
CVE-2026-31431HIGHcrypto: algif_aead - Revert to operating out-of-placeEPSS 98.1%KEVCVE-2026-46300HIGHnet: skbuff: preserve shared-frag marker during coalescingEPSS 16.1%KEVCVE-2024-53197HIGHALSA: usb-audio: Fix potential out-of-bound accesses for Extigy and Mbox devicesEPSS 4.1%KEVCVE-2024-53104HIGHmedia: uvcvideo: Skip parsing frames of type UVC_VS_UNDEFINED in uvc_parse_formatEPSS 3.4%KEVCVE-2025-39682CRITICALtls: fix handling of zero-length records on the rx_listEPSS 3.3%KEVCVE-2024-36971HIGHnet: fix __dst_negative_advice() raceEPSS 2.7%KEV
References
https://git.kernel.org/stable/c/282c5214ca4eb3799158c76782646e86d2945d1bhttps://git.kernel.org/stable/c/2e276b14b6d378372bf0152df89286cbe7632fb0https://git.kernel.org/stable/c/2e2a83b4998af4384e677d3b2ac08565274279bfhttps://git.kernel.org/stable/c/6080189291d958604dcefe513a13900835ac982fhttps://git.kernel.org/stable/c/6d13eaa13341a8f80aaf86f78591e1b1d393711dhttps://git.kernel.org/stable/c/a631f82f89c76084ad5b2b9c043d3b391ffa56d8https://git.kernel.org/stable/c/d2568e64d01f480200063fadd67d6938f676c66f