net: atlantic: eliminate double free in error handling logic
Driver has a logic leak in ring data allocation/free,
where aq_ring_free could be called multiple times on same ring,
if system is under stress and got memory allocation error.
Ring pointer was used as an indicator of failure, but this is
not correct since only ring data is allocated/deallocated.
Ring itself is an array member.
Changing ring allocation functions to return error code directly.
This simplifies error handling and eliminates aq_ring_free
on higher layer.
Metrics
Affected Vendors & Products
| Source | ID | Title |
|---|---|---|
Ubuntu USN |
USN-6818-1 | Linux kernel vulnerabilities |
Ubuntu USN |
USN-6818-2 | Linux kernel (ARM laptop) vulnerabilities |
Ubuntu USN |
USN-6818-3 | Linux kernel (NVIDIA) vulnerabilities |
Ubuntu USN |
USN-6818-4 | Linux kernel (HWE) vulnerabilities |
Ubuntu USN |
USN-6819-1 | Linux kernel vulnerabilities |
Ubuntu USN |
USN-6819-2 | Linux kernel vulnerabilities |
Ubuntu USN |
USN-6819-3 | Linux kernel (OEM) vulnerabilities |
Ubuntu USN |
USN-6819-4 | Linux kernel (Oracle) vulnerabilities |
Ubuntu USN |
USN-7494-1 | Linux kernel vulnerabilities |
Ubuntu USN |
USN-7494-2 | Linux kernel (FIPS) vulnerabilities |
Ubuntu USN |
USN-7494-3 | Linux kernel (Real-time) vulnerabilities |
Ubuntu USN |
USN-7494-4 | Linux kernel (Azure) vulnerabilities |
Ubuntu USN |
USN-7494-5 | Linux kernel (Azure FIPS) vulnerabilities |
Ubuntu USN |
USN-7495-1 | Linux kernel vulnerabilities |
Ubuntu USN |
USN-7495-2 | Linux kernel (FIPS) vulnerabilities |
Ubuntu USN |
USN-7495-3 | Linux kernel (Azure) vulnerabilities |
Ubuntu USN |
USN-7496-1 | Linux kernel vulnerabilities |
Ubuntu USN |
USN-7496-2 | Linux kernel (FIPS) vulnerabilities |
Ubuntu USN |
USN-7496-3 | Linux kernel (Azure) vulnerabilities |
Ubuntu USN |
USN-7496-4 | Linux kernel (Azure) vulnerabilities |
Ubuntu USN |
USN-7496-5 | Linux kernel (Azure FIPS) vulnerabilities |
Ubuntu USN |
USN-7512-1 | Linux kernel (GCP) vulnerabilities |
Ubuntu USN |
USN-7517-1 | Linux kernel (Xilinx ZynqMP) vulnerabilities |
Ubuntu USN |
USN-7517-2 | Linux kernel (IBM) vulnerabilities |
Ubuntu USN |
USN-7517-3 | Linux kernel (BlueField) vulnerabilities |
Ubuntu USN |
USN-7518-1 | Linux kernel (Azure FIPS) vulnerabilities |
Ubuntu USN |
USN-7539-1 | Linux kernel (Raspberry Pi) vulnerabilities |
Ubuntu USN |
USN-7540-1 | Linux kernel (Raspberry Pi) vulnerabilities |
Ubuntu USN |
USN-7602-1 | Linux kernel (Xilinx ZynqMP) vulnerabilities |
Ubuntu USN |
USN-7640-1 | Linux kernel (IoT) vulnerabilities |
Solution
No solution given by the vendor.
Workaround
No workaround given by the vendor.
Tue, 07 Jan 2025 17:15:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| First Time appeared |
Linux
Linux linux Kernel |
|
| Weaknesses | CWE-415 | |
| CPEs | cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* | |
| Vendors & Products |
Linux
Linux linux Kernel |
|
| Metrics |
cvssV3_1
|
cvssV3_1
|
Wed, 13 Nov 2024 02:45:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| First Time appeared |
Redhat
Redhat enterprise Linux |
|
| CPEs | cpe:/a:redhat:enterprise_linux:9 cpe:/o:redhat:enterprise_linux:9 |
|
| Vendors & Products |
Redhat
Redhat enterprise Linux |
Mon, 04 Nov 2024 15:15:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Metrics |
ssvc
|
Thu, 12 Sep 2024 20:30:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Metrics |
ssvc
|
Wed, 11 Sep 2024 13:30:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Metrics |
ssvc
|
Status: PUBLISHED
Assigner: Linux
Published:
Updated: 2025-05-20T14:27:31.461Z
Reserved: 2024-03-07T14:49:46.885Z
Link: CVE-2023-52664
Updated: 2024-08-02T23:11:34.900Z
Status : Analyzed
Published: 2024-05-17T14:15:08.807
Modified: 2025-01-07T17:00:00.897
Link: CVE-2023-52664
OpenCVE Enrichment
No data.
Ubuntu USN