fs/9p: only translate RWX permissions for plain 9P2000
Garbage in plain 9P2000's perm bits is allowed through, which causes it
to be able to set (among others) the suid bit. This was presumably not
the intent since the unix extended bits are handled explicitly and
conditionally on .u.
Analysis and contextual insights are available on OpenCVE Cloud.
No vendor fix or workaround currently provided.
Additional remediation guidance may be available on OpenCVE Cloud.
Tracking
Sign in to view the affected projects.
| Source | ID | Title |
|---|---|---|
Debian DLA |
DLA-3840-1 | linux security update |
Ubuntu USN |
USN-6949-1 | Linux kernel vulnerabilities |
Ubuntu USN |
USN-6949-2 | Linux kernel vulnerabilities |
Ubuntu USN |
USN-6950-1 | Linux kernel vulnerabilities |
Ubuntu USN |
USN-6950-2 | Linux kernel vulnerabilities |
Ubuntu USN |
USN-6950-3 | Linux kernel (Oracle) vulnerabilities |
Ubuntu USN |
USN-6950-4 | Linux kernel (HWE) vulnerabilities |
Ubuntu USN |
USN-6951-1 | Linux kernel vulnerabilities |
Ubuntu USN |
USN-6951-2 | Linux kernel (Azure) vulnerabilities |
Ubuntu USN |
USN-6951-3 | Linux kernel (Azure) vulnerabilities |
Ubuntu USN |
USN-6951-4 | Linux kernel (BlueField) vulnerabilities |
Ubuntu USN |
USN-6952-1 | Linux kernel vulnerabilities |
Ubuntu USN |
USN-6953-1 | Linux kernel (Oracle) vulnerabilities |
Ubuntu USN |
USN-6955-1 | Linux kernel (OEM) vulnerabilities |
Ubuntu USN |
USN-6956-1 | Linux kernel (Azure) vulnerabilities |
Ubuntu USN |
USN-6957-1 | Linux kernel (Oracle) vulnerabilities |
Ubuntu USN |
USN-6979-1 | Linux kernel (Raspberry Pi) vulnerabilities |
Ubuntu USN |
USN-7019-1 | Linux kernel vulnerabilities |
Ubuntu USN |
USN-7332-1 | Linux kernel vulnerabilities |
Ubuntu USN |
USN-7332-2 | Linux kernel vulnerabilities |
Ubuntu USN |
USN-7332-3 | Linux kernel vulnerabilities |
Ubuntu USN |
USN-7333-1 | Linux kernel vulnerabilities |
Ubuntu USN |
USN-7342-1 | Linux kernel vulnerabilities |
Ubuntu USN |
USN-7344-1 | Linux kernel vulnerabilities |
Ubuntu USN |
USN-7344-2 | Linux kernel vulnerabilities |
Wed, 17 Dec 2025 03:30:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| First Time appeared |
Debian
Debian debian Linux |
|
| Weaknesses | NVD-CWE-noinfo | |
| CPEs | cpe:2.3:o:debian:debian_linux:10.0:*:*:*:*:*:*:* cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* cpe:2.3:o:linux:linux_kernel:6.9:rc1:*:*:*:*:*:* cpe:2.3:o:linux:linux_kernel:6.9:rc2:*:*:*:*:*:* cpe:2.3:o:linux:linux_kernel:6.9:rc3:*:*:*:*:*:* cpe:2.3:o:linux:linux_kernel:6.9:rc4:*:*:*:*:*:* |
|
| Vendors & Products |
Debian
Debian debian Linux |
Sat, 12 Jul 2025 13:45:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Metrics |
epss
|
epss
|
Fri, 22 Nov 2024 12:00:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| References |
|
Tue, 05 Nov 2024 10:45:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| References |
|
Status: PUBLISHED
Assigner: Linux
Published:
Updated: 2026-05-11T20:17:59.917Z
Reserved: 2024-05-30T15:25:07.081Z
Link: CVE-2024-36964
Updated: 2024-08-02T03:43:50.532Z
Status : Analyzed
Published: 2024-06-03T08:15:09.903
Modified: 2025-12-17T03:28:54.763
Link: CVE-2024-36964
OpenCVE Enrichment
Updated: 2025-07-12T15:42:31Z
Debian DLA
Ubuntu USN