CVE-2026-53336 Details
Description
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.
A vulnerability in the Linux kernel's NVMEM ONIE-TLV layout driver can cause a hang in an endless loop when the driver encounters a vendor-specific EEPROM entry of type 0x41. This issue affects the Linux kernel stable tree.
The vulnerability has been addressed in a commit by incrementing the offset on unknown entry types, allowing the driver to exit the loop. Users can apply the patch from the Linux kernel stable Git repository.
Metrics
CVSS 4.0 Severity and Vector Strings:
No CVSS 4.0 data is available for this CVE.
CVSS 3.x Severity and Vector Strings:
No data available for CVSS Version 2.0 on this CVE.
No SSVC data is available for this CVE.
References to Advisories, Solutions, and Tools
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| URL | Source(s) | Tag(s) |
|---|---|---|
| https://git.kernel.org/stable/c/033d498b0f473c6456be5f885be172024ad84972 | kernel.org | Patch |
| https://git.kernel.org/stable/c/4a4d21f531ccf5bb333d99b620e0d66551f3652c | kernel.org | Patch |
| https://git.kernel.org/stable/c/4f27eb01619c36cc8e3ce9a2a9af97f145f5d1c6 | kernel.org | Patch |
| https://git.kernel.org/stable/c/ea41020b9018e31c2ea7e9d89021e3e6d7470883 | kernel.org | Patch |
| https://git.kernel.org/stable/c/fd47edeabadfaa75422009dc5894e92c4c697517 | kernel.org | Patch |
Weakness Enumeration
| CWE-ID | CWE Name | Source |
|---|---|---|
| NVD-CWE-noinfo | Insufficient Information to Classify Weakness | [email protected] |
Affected Products
| Product | Versions |
|---|---|
| linux linux kernel | >= 6.4, < 6.6.143 >= 6.7, < 6.12.94 >= 6.13, < 6.18.36 >= 6.19, < 7.0.13 7.1 rc1 7.1 rc2 7.1 rc3 7.1 rc4 7.1 rc5 7.1 rc6 7.1 rc7 |
CPE
Remediation
| |
Change History
2 change records found show changes
| Date | Action | Recorded By |
|---|---|---|
| Jul 23, 2026 | Initial Analysis | [email protected] |
| Jul 1, 2026 | New CVE Received | kernel.org |