PT-2026-54804 · Linux · Linux

Published 2026-07-01 · Updated 2026-07-01 · CVE-2026-53336

Mitre

In the Linux kernel, the following vulnerability has been resolved:

nvmem: layouts: onie-tlv: fix hang on unknown types

The EEPROM on my board has a vendor specific entry of type 0x41. When stumbling upon that, this driver hangs in an endless loop.

Fix it by keep incrementing the offset on unknown entries, so the loop will eventually stop.

Related Identifiers

CVE-2026-53336

Affected Products

Linux

References · 6

• https://nvd.nist.gov/vuln/detail/CVE-2026-53336 · Security Note
• https://git.kernel.org/stable/c/fd47edeabadfaa75422009dc5894e92c4c697517 · Note
• https://git.kernel.org/stable/c/ea41020b9018e31c2ea7e9d89021e3e6d7470883 · Note
• https://git.kernel.org/stable/c/033d498b0f473c6456be5f885be172024ad84972 · Note
• https://git.kernel.org/stable/c/4f27eb01619c36cc8e3ce9a2a9af97f145f5d1c6 · Note
• https://git.kernel.org/stable/c/4a4d21f531ccf5bb333d99b620e0d66551f3652c · Note