CVE-2025-40299Linux vulnerability

15 documents6 sources
Severity
N/A
No vector
EPSS
0.0%
top 89.68%
CISA KEV
Not in KEV
Exploit
No known exploits
Timeline
PublishedDec 8
Latest updateFeb 24

Description

In the Linux kernel, the following vulnerability has been resolved: gve: Implement gettimex64 with -EOPNOTSUPP gve implemented a ptp_clock for sole use of do_aux_work at this time. ptp_clock_gettime() and ptp_sys_offset() assume every ptp_clock has implemented either gettimex64 or gettime64. Stub gettimex64 and return -EOPNOTSUPP to prevent NULL dereferencing.

Affected Packages5 packages

Linuxlinux/linux_kernel6.17.06.17.8
Debianlinux/linux_kernel< 6.17.8-1
Ubuntulinux/linux_kernel< 6.17.0-14.14
CVEListV5linux/linuxacd16380523b400400523fe54c7499320e558e8096ec90412ceb58c73fd3714e40ab2cee1eedac3b+2
debiandebian/linux< linux 6.17.8-1 (forky)

🔴Vulnerability Details

8
OSV
linux-azure vulnerabilities2026-02-24
OSV
linux-oem-6.17 vulnerabilities2026-02-17
OSV
linux-aws, linux-oracle vulnerabilities2026-02-17
OSV
linux-gcp vulnerabilities2026-02-12
OSV
linux, linux-raspi, linux-realtime vulnerabilities2026-02-12

📋Vendor Advisories

6
Ubuntu
Linux kernel (Azure) vulnerabilities2026-02-24
Ubuntu
Linux kernel (OEM) vulnerabilities2026-02-17
Ubuntu
Linux kernel (GCP) vulnerabilities2026-02-12
Ubuntu
Linux kernel vulnerabilities2026-02-12
Red Hat
kernel: gve: Implement gettimex64 with -EOPNOTSUPP2025-12-08