CVE-2026-43136
mediumpriority · track · 22EPSS 0.001 · 2 %ileDEEURUUSEPSS · scored 2026-10-27
In the Linux kernel, the following vulnerability has been resolved: HID: logitech-hidpp: Check maxfield in hidpp_get_report_length() Do not crash when a report has no fields. Fake USB gadgets can send their own HID report descriptors and can define report structures without valid fields. This can be used to crash the kernel over USB.
cvss
Technical severity, 0–10. One row per scoring source.
base score 0–10 · higher = more severe · hover a vector to decode
weaknesses
The CWE weakness classes this flaw belongs to.
affected products (69)
Products and version ranges known to be affected.
- Red Hat Enterprise Linux 7 Extended Lifecycle Supportall versionscert_bundDEcpe:/o:redhat:enterprise_linux:7_extended_lifecycle_support
advisories (1)
Vendor and ecosystem advisories describing this.
- WID-SEC-W-2026-1405Linux Kernel: Mehrere SchwachstellenDeutsch2026-05-06csaf · cert_bundDE
Ein Angreifer kann mehrere Schwachstellen im Linux Kernel ausnutzen, um nicht spezifizierte Angriffe durchzuführen, möglicherweise Sicherheitsmaßnahmen zu umgehen, Daten zu manipulieren oder offenzulegen oder einen Denial-of-Service-Zustand zu verursachen.
also known as (4)
Other names and identifiers for this entity.
sources
Which sources assert this record, and when.
references (18)
External citations — patches, advisories, analysis.
- https://nvd.nist.gov/vuln/detail/CVE-2026-43136cnnvd
- https://www.kernel.org/category/releases.htmlPatchcnnvd
- https://git.kernel.org/stable/c/1547d41f9f19d691c2c9ce4c29f746297baef9e9enisa_euvd
- https://git.kernel.org/stable/c/1acb28123e57b50d737377f400f57eec889fe5e4enisa_euvd
- https://git.kernel.org/stable/c/2dc023dbc11b8dfa8afa63242762acd8cddcad03enisa_euvd
- https://git.kernel.org/stable/c/7f59999fcd699af06ad2aef446a635ea6aa87db3enisa_euvd
- https://git.kernel.org/stable/c/ae81fac9ce81917817d787e6b74e68482d99bdf2enisa_euvd
- https://git.kernel.org/stable/c/b74bf7d0d01fa9b53653f58c29aa00772121f6e9enisa_euvd
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