CVE-2025-39798: linux kernel from 2.6.19 (inclusive), before 5.4.297 (exclusive), from 5.5 (inclusive), before 5.10.241 (exclusive)…

Affected technology

linux kernel · from 2.6.19 (inclusive), before 5.4.297 (exclusive)
linux

linux kernel · from 5.5 (inclusive), before 5.10.241 (exclusive)
linux

linux kernel · from 5.11 (inclusive), before 5.15.190 (exclusive)
linux

linux kernel · from 5.16 (inclusive), before 6.1.149 (exclusive)
linux

linux kernel · from 6.2 (inclusive), before 6.6.103 (exclusive)
linux

linux kernel · from 6.7 (inclusive), before 6.12.43 (exclusive)
linux

linux kernel · from 6.13 (inclusive), before 6.15.11 (exclusive)
linux

linux kernel · from 6.16 (inclusive), before 6.16.2 (exclusive)
linux

debian linux · 11.0
debian

Linux · 54ceac4515986030c2502960be620198dd8fe25b to before 95eb0d97ab98a10e966125c1f274e7d0fc0992b3, 54ceac4515986030c2502960be620198dd8fe25b to before 73fcb101bb3eb2a552d7856a476b2c0bc3b5ef9e, 54ceac4515986030c2502960be620198dd8fe25b to before 3924dab90816d0c683a110628ef386f83a9d1e13, 54ceac4515986030c2502960be620198dd8fe25b to before 175afda783e38c0660f2afc0602dd9c83d4e7ee1, 54ceac4515986030c2502960be620198dd8fe25b to before 987c20428f067c1c7f29ed0a2bd8c63fa74b1c2c, 54ceac4515986030c2502960be620198dd8fe25b to before 816a6f60c2c2b679a33fa4276442bafd11473651, 54ceac4515986030c2502960be620198dd8fe25b to before a8ffee4abd8ec9d7a64d394e0306ae64ba139fd2, 54ceac4515986030c2502960be620198dd8fe25b to before 50e0fd0050e510e749e1fdd1d7158e419ff8f3b9, 54ceac4515986030c2502960be620198dd8fe25b to before b01f21cacde9f2878492cf318fee61bf4ccad323
Linux

Linux · 2.6.19
Linux

SIMATIC CN 4100 · 0 to before V5.0
Siemens

SIMATIC S7-1500 CPU 1518-4 PN/DP MFP · V3.1.5 to before *
Siemens

SIMATIC S7-1500 CPU 1518F-4 PN/DP MFP · V3.1.5 to before *
Siemens

SIPLUS S7-1500 CPU 1518-4 PN/DP MFP · V3.1.5 to before *
Siemens

Component: Not specified by the source
File: fs/nfs/client.c, fs/nfs/internal.h, fs/nfs/nfs4client.c, fs/nfs/nfs4proc.c

Attack conditions (Source advisory, CVSS 3.1): Network (remote) · No privileges required · No user interaction required

Attack conditions (NVD, CVSS 3.1): Local · Low privileges required · No user interaction required

What an attacker can do

Source advisory’s CVSS 3.1 assessment (base score 7.3/10) rates confidentiality, integrity and availability impact as low. NVD’s CVSS 3.1 assessment (base score 5.5/10) rates confidentiality and integrity impact as none; availability impact as high. The description does not specify what an attacker can achieve beyond these rated impacts.