EUVD-2025-14111

Malicious code in bioql PyPI...

9p/net: fix improper handling of bogus negative read/write replies

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CVE-2025-37879

CVE-2025-37879 affects the Linux kernel 9p/net subsystem (p9_client_write/p9_client_read_once). The root cause is signed negative counts being treated as valid due to signed arithmetic; the fix converts relevant counters to unsigned. This vulnerability can lead to improper handling of bogus negat...

CVE-2025-37879 9p/net: fix improper handling of bogus negative read/write replies

In the Linux kernel, the following vulnerability has been resolved: 9p/net: fix improper handling of bogus negative read/write replies In p9clientwrite and p9clientreadonce, if the server incorrectly replies with success but a negative write/read count then we would consider written negative 3...

Linux kernel 安全漏洞

Linux kernel is the kernel used by Linux, the open source operating system of the Linux Foundation in the United States. A security vulnerability exists in the Linux kernel that stems from not properly handling read and write replies to negative numbers, which could lead to an integer overflow...

PT-2025-20531

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description The issue concerns the Linux kernel's handling of read/write replies in the 9p/net module. Specifically, in p9 client write and p9 client read once, if a server incorrectly replies with ...