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CVE-2026-53188

HIGH · CVSS 8.8 EPSS %0.14

Kaynak: NVD + CISA KEV + EPSS · Yayınlanma: 2026-06-25T09:16:36.237 · Çekilme zamanı: 2026-06-30T18:33:25.438215+00:00

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Detaylı analiz gerekiyor.

CVE
CVE-2026-53188
Severity
HIGH
CVSS
8.8
EPSS
%0.14
Linux

Orijinal NVD Açıklaması

In the Linux kernel, the following vulnerability has been resolved: RDMA/core: Validate the passed in fops for ib_get_ucaps() Sashiko pointed out it is not safe to rely only on the devt because char/block alias so if the user finds a block device with the same dev_t it can masquerade as a ucap cdev fd. Test the f_ops to only accept authentic cdevs.