CVE-2024-56729
MEDIUM
4,7
Source: [email protected]
Attack Vector: local
Attack Complexity: high
Privileges Required: low
User Interaction: none
Scope: unchanged
Confidentiality: none
Integrity: none
Availability: high
Description
AI Translation Available
In the Linux kernel, the following vulnerability has been resolved:
smb: Initialize cfid->tcon before performing network ops
Avoid leaking a tcon ref when a lease break races with opening the
cached directory. Processing the leak break might take a reference to
the tcon in cached_dir_lease_break() and then fail to release the ref in
cached_dir_offload_close, since cfid->tcon is still NULL.
EPSS (Exploit Prediction Scoring System)
Trend Analysis
EPSS (Exploit Prediction Scoring System)
Prevede la probabilità di sfruttamento basata su intelligence sulle minacce e sulle caratteristiche della vulnerabilità.
EPSS Score
0,0005
Percentile
0,2th
Updated
EPSS Score Trend (Last 90 Days)
401
Missing Release of Memory after Effective Lifetime
DraftCommon Consequences
Security Scopes Affected:
Availability
Other
Potential Impacts:
Dos: Crash, Exit, Or Restart
Dos: Instability
Dos: Resource Consumption (Cpu)
Dos: Resource Consumption (Memory)
Reduce Performance
Applicable Platforms
Languages:
C, C++, Not Language-Specific
Operating System
Linux Kernel by Linux
Version Range Affected
From
6.7
(inclusive)
To
6.11.11
(exclusive)
CPE Identifier
View Detailed Analysis
cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Operating System
Linux Kernel by Linux
Version Range Affected
From
6.1
(inclusive)
To
6.6.64
(exclusive)
CPE Identifier
View Detailed Analysis
cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Operating System
Linux Kernel by Linux
Version Range Affected
From
6.12
(inclusive)
To
6.12.2
(exclusive)
CPE Identifier
View Detailed Analysis
cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
https://git.kernel.org/stable/c/1b9ab6b648f89441c8a13cb3fd8ca83ffebc5262
https://git.kernel.org/stable/c/4b216c8f9c7d84ef7de33ca60b97e08e03ef3292
https://git.kernel.org/stable/c/625e2357c8fcfae6e66dcc667dc656fe390bab15
https://git.kernel.org/stable/c/c353ee4fb119a2582d0e011f66a76a38f5cf984d