CVE-2023-53371
- Source
- https://nvd.nist.gov/vuln/detail/CVE-2023-53371
- Import Source
- https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2023-53371.json
- JSON Data
- https://api.osv.dev/v1/vulns/CVE-2023-53371
- Downstream
- Related
- Published
- 2025-09-18T13:33:18Z
- Modified
- 2025-10-21T16:36:53.279428Z
- Summary
- net/mlx5e: fix memory leak in mlx5e_fs_tt_redirect_any_create
- Details
-
In the Linux kernel, the following vulnerability has been resolved:
net/mlx5e: fix memory leak in mlx5efsttredirectany_create
The memory pointed to by the fs->any pointer is not freed in the error path of mlx5efsttredirectanycreate, which can lead to a memory leak. Fix by freeing the memory in the error path, thereby making the error path identical to mlx5efsttredirectanydestroy().
- References
Affected packages
Git / git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
Affected ranges
- Type
- GIT
- Repo
- https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
- Events
-
Introduced0f575c20bf0686caf3d82d6c626c2e1e4a4c36e6Fixed75df2fe6d160e16be880aacacd521b135d7177c9
- Type
- GIT
- Repo
- https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
- Events
-
Introduced0f575c20bf0686caf3d82d6c626c2e1e4a4c36e6Fixed8a75a6f169c3df3a94802314aa61282772ac75b8
- Type
- GIT
- Repo
- https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
- Events
-
Introduced0f575c20bf0686caf3d82d6c626c2e1e4a4c36e6Fixed3250affdc658557a41df9c5fb567723e421f8bf2
Affected versions
v5.*
v5.12
v5.12-rc5
v5.12-rc6
v5.12-rc7
v5.12-rc8
v5.13
v5.13-rc1
v5.13-rc2
v5.13-rc3
v5.13-rc4
v5.13-rc5
v5.13-rc6
v5.13-rc7
v5.14
v5.14-rc1
v5.14-rc2
v5.14-rc3
v5.14-rc4
v5.14-rc5
v5.14-rc6
v5.14-rc7
v5.15
v5.15-rc1
v5.15-rc2
v5.15-rc3
v5.15-rc4
v5.15-rc5
v5.15-rc6
v5.15-rc7
v5.16
v5.16-rc1
v5.16-rc2
v5.16-rc3
v5.16-rc4
v5.16-rc5
v5.16-rc6
v5.16-rc7
v5.16-rc8
v5.17
v5.17-rc1
v5.17-rc2
v5.17-rc3
v5.17-rc4
v5.17-rc5
v5.17-rc6
v5.17-rc7
v5.17-rc8
v5.18
v5.18-rc1
v5.18-rc2
v5.18-rc3
v5.18-rc4
v5.18-rc5
v5.18-rc6
v5.18-rc7
v5.19
v5.19-rc1
v5.19-rc2
v5.19-rc3
v5.19-rc4
v5.19-rc5
v5.19-rc6
v5.19-rc7
v5.19-rc8
v6.*
v6.0
v6.0-rc1
v6.0-rc2
v6.0-rc3
v6.0-rc4
v6.0-rc5
v6.0-rc6
v6.0-rc7
v6.1
v6.1-rc1
v6.1-rc2
v6.1-rc3
v6.1-rc4
v6.1-rc5
v6.1-rc6
v6.1-rc7
v6.1-rc8
v6.1.1
v6.1.10
v6.1.11
v6.1.12
v6.1.13
v6.1.14
v6.1.15
v6.1.16
v6.1.17
v6.1.18
v6.1.19
v6.1.2
v6.1.20
v6.1.21
v6.1.22
v6.1.23
v6.1.24
v6.1.25
v6.1.26
v6.1.27
v6.1.28
v6.1.29
v6.1.3
v6.1.30
v6.1.31
v6.1.32
v6.1.33
v6.1.34
v6.1.35
v6.1.36
v6.1.37
v6.1.38
v6.1.39
v6.1.4
v6.1.5
v6.1.6
v6.1.7
v6.1.8
v6.1.9
v6.2
v6.2-rc1
v6.2-rc2
v6.2-rc3
v6.2-rc4
v6.2-rc5
v6.2-rc6
v6.2-rc7
v6.2-rc8
v6.3
v6.3-rc1
v6.3-rc2
v6.3-rc3
v6.3-rc4
v6.3-rc5
v6.3-rc6
v6.3-rc7
v6.4
v6.4-rc1
v6.4-rc2
v6.4-rc3
v6.4-rc4
v6.4-rc5
v6.4-rc6
v6.4-rc7
v6.4.1
v6.4.2
v6.4.3
v6.4.4
Database specific
vanir_signatures
[
{
"source": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git@3250affdc658557a41df9c5fb567723e421f8bf2",
"deprecated": false,
"digest": {
"function_hash": "130260030156399042793488739531865335341",
"length": 483.0
},
"target": {
"function": "mlx5e_fs_tt_redirect_any_create",
"file": "drivers/net/ethernet/mellanox/mlx5/core/en/fs_tt_redirect.c"
},
"id": "CVE-2023-53371-0fb47bbf",
"signature_version": "v1",
"signature_type": "Function"
},
{
"source": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git@8a75a6f169c3df3a94802314aa61282772ac75b8",
"deprecated": false,
"digest": {
"function_hash": "130260030156399042793488739531865335341",
"length": 483.0
},
"target": {
"function": "mlx5e_fs_tt_redirect_any_create",
"file": "drivers/net/ethernet/mellanox/mlx5/core/en/fs_tt_redirect.c"
},
"id": "CVE-2023-53371-3479e25b",
"signature_version": "v1",
"signature_type": "Function"
},
{
"source": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git@75df2fe6d160e16be880aacacd521b135d7177c9",
"deprecated": false,
"digest": {
"threshold": 0.9,
"line_hashes": [
"298381896506715473311659547546738334015",
"305950016288351947426604352211538523209",
"68346424629783989730798752100242137757",
"13083794712809608593713459342353682348",
"322594333287793068564166789899511672053",
"198327258699230521144026073922281945766",
"286331945043148673364712306799113488298",
"296731878285624102379683846558242167396"
]
},
"target": {
"file": "drivers/net/ethernet/mellanox/mlx5/core/en/fs_tt_redirect.c"
},
"id": "CVE-2023-53371-45d6116d",
"signature_version": "v1",
"signature_type": "Line"
},
{
"source": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git@3250affdc658557a41df9c5fb567723e421f8bf2",
"deprecated": false,
"digest": {
"threshold": 0.9,
"line_hashes": [
"298381896506715473311659547546738334015",
"305950016288351947426604352211538523209",
"68346424629783989730798752100242137757",
"13083794712809608593713459342353682348",
"322594333287793068564166789899511672053",
"198327258699230521144026073922281945766",
"286331945043148673364712306799113488298",
"296731878285624102379683846558242167396"
]
},
"target": {
"file": "drivers/net/ethernet/mellanox/mlx5/core/en/fs_tt_redirect.c"
},
"id": "CVE-2023-53371-bfd3208c",
"signature_version": "v1",
"signature_type": "Line"
},
{
"source": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git@8a75a6f169c3df3a94802314aa61282772ac75b8",
"deprecated": false,
"digest": {
"threshold": 0.9,
"line_hashes": [
"298381896506715473311659547546738334015",
"305950016288351947426604352211538523209",
"68346424629783989730798752100242137757",
"13083794712809608593713459342353682348",
"322594333287793068564166789899511672053",
"198327258699230521144026073922281945766",
"286331945043148673364712306799113488298",
"296731878285624102379683846558242167396"
]
},
"target": {
"file": "drivers/net/ethernet/mellanox/mlx5/core/en/fs_tt_redirect.c"
},
"id": "CVE-2023-53371-f632f43c",
"signature_version": "v1",
"signature_type": "Line"
},
{
"source": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git@75df2fe6d160e16be880aacacd521b135d7177c9",
"deprecated": false,
"digest": {
"function_hash": "130260030156399042793488739531865335341",
"length": 483.0
},
"target": {
"function": "mlx5e_fs_tt_redirect_any_create",
"file": "drivers/net/ethernet/mellanox/mlx5/core/en/fs_tt_redirect.c"
},
"id": "CVE-2023-53371-fb04811d",
"signature_version": "v1",
"signature_type": "Function"
}
]