CVE-2024-26760
- Source
- https://nvd.nist.gov/vuln/detail/CVE-2024-26760
- Import Source
- https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2024-26760.json
- JSON Data
- https://api.osv.dev/v1/vulns/CVE-2024-26760
- Downstream
- Related
- Published
- 2024-04-03T17:00:44Z
- Modified
- 2025-10-15T09:07:44.420823Z
- Summary
- scsi: target: pscsi: Fix bio_put() for error case
- Details
-
In the Linux kernel, the following vulnerability has been resolved:
scsi: target: pscsi: Fix bio_put() for error case
As of commit 066ff571011d ("block: turn biokmalloc into a simple kmalloc wrapper"), a bio allocated by biokmalloc() must be freed by biouninit() and kfree(). That is not done properly for the error case, hitting WARN and NULL pointer dereference in biofree().
- References
-
- https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
- https://git.kernel.org/stable/c/1cfe9489fb563e9a0c9cdc5ca68257a44428c2ec
- https://git.kernel.org/stable/c/4ebc079f0c7dcda1270843ab0f38ab4edb8f7921
- https://git.kernel.org/stable/c/de959094eb2197636f7c803af0943cb9d3b35804
- https://git.kernel.org/stable/c/f49b20fd0134da84a6bd8108f9e73c077b7d6231
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
-
Introduced066ff571011d8416e903d3d4f1f41e0b5eb91e1dFixedf49b20fd0134da84a6bd8108f9e73c077b7d6231
- Type
- GIT
- Repo
- https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
- Events
-
Introduced066ff571011d8416e903d3d4f1f41e0b5eb91e1dFixed4ebc079f0c7dcda1270843ab0f38ab4edb8f7921
- Type
- GIT
- Repo
- https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
- Events
-
Introduced066ff571011d8416e903d3d4f1f41e0b5eb91e1dFixed1cfe9489fb563e9a0c9cdc5ca68257a44428c2ec
- Type
- GIT
- Repo
- https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
- Events
-
Introduced066ff571011d8416e903d3d4f1f41e0b5eb91e1dFixedde959094eb2197636f7c803af0943cb9d3b35804
Affected versions
v5.*
v5.18
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
v6.1.40
v6.1.41
v6.1.42
v6.1.43
v6.1.44
v6.1.45
v6.1.46
v6.1.47
v6.1.48
v6.1.49
v6.1.5
v6.1.50
v6.1.51
v6.1.52
v6.1.53
v6.1.54
v6.1.55
v6.1.56
v6.1.57
v6.1.58
v6.1.59
v6.1.6
v6.1.60
v6.1.61
v6.1.62
v6.1.63
v6.1.64
v6.1.65
v6.1.66
v6.1.67
v6.1.68
v6.1.69
v6.1.7
v6.1.70
v6.1.71
v6.1.72
v6.1.73
v6.1.74
v6.1.75
v6.1.76
v6.1.77
v6.1.78
v6.1.79
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
v6.5
v6.5-rc1
v6.5-rc2
v6.5-rc3
v6.5-rc4
v6.5-rc5
v6.5-rc6
v6.5-rc7
v6.6
v6.6-rc1
v6.6-rc2
v6.6-rc3
v6.6-rc4
v6.6-rc5
v6.6-rc6
v6.6-rc7
v6.6.1
v6.6.10
v6.6.11
v6.6.12
v6.6.13
v6.6.14
v6.6.15
v6.6.16
v6.6.17
v6.6.18
v6.6.2
v6.6.3
v6.6.4
v6.6.5
v6.6.6
v6.6.7
v6.6.8
v6.6.9
v6.7
v6.7-rc1
v6.7-rc2
v6.7-rc3
v6.7-rc4
v6.7-rc5
v6.7-rc6
v6.7-rc7
v6.7-rc8
v6.7.1
v6.7.2
v6.7.3
v6.7.4
v6.7.5
v6.7.6
v6.8-rc1
Database specific
{
"vanir_signatures": [
{
"digest": {
"line_hashes": [
"79552222918525795527564961066823487355",
"308084939290947433208570407222685733795",
"3160580842330644235659345761726011992",
"9214635164774214897973372011872457272",
"123936705339273293745491758927579465572",
"237329762265718484275536144664755833026",
"263085880376687789486201305292929363955",
"24800325815496891214259808126966926493",
"140105756475090084601474526292373061107"
],
"threshold": 0.9
},
"source": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git@4ebc079f0c7dcda1270843ab0f38ab4edb8f7921",
"signature_type": "Line",
"target": {
"file": "drivers/target/target_core_pscsi.c"
},
"deprecated": false,
"signature_version": "v1",
"id": "CVE-2024-26760-13914575"
},
{
"digest": {
"length": 2125.0,
"function_hash": "105076304183835552083690985401563465841"
},
"source": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git@4ebc079f0c7dcda1270843ab0f38ab4edb8f7921",
"signature_type": "Function",
"target": {
"function": "pscsi_map_sg",
"file": "drivers/target/target_core_pscsi.c"
},
"deprecated": false,
"signature_version": "v1",
"id": "CVE-2024-26760-381ff143"
},
{
"digest": {
"length": 2125.0,
"function_hash": "105076304183835552083690985401563465841"
},
"source": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git@1cfe9489fb563e9a0c9cdc5ca68257a44428c2ec",
"signature_type": "Function",
"target": {
"function": "pscsi_map_sg",
"file": "drivers/target/target_core_pscsi.c"
},
"deprecated": false,
"signature_version": "v1",
"id": "CVE-2024-26760-457eeea4"
},
{
"digest": {
"length": 2125.0,
"function_hash": "105076304183835552083690985401563465841"
},
"source": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git@de959094eb2197636f7c803af0943cb9d3b35804",
"signature_type": "Function",
"target": {
"function": "pscsi_map_sg",
"file": "drivers/target/target_core_pscsi.c"
},
"deprecated": false,
"signature_version": "v1",
"id": "CVE-2024-26760-52127f1c"
},
{
"digest": {
"line_hashes": [
"79552222918525795527564961066823487355",
"308084939290947433208570407222685733795",
"3160580842330644235659345761726011992",
"9214635164774214897973372011872457272",
"123936705339273293745491758927579465572",
"237329762265718484275536144664755833026",
"263085880376687789486201305292929363955",
"24800325815496891214259808126966926493",
"140105756475090084601474526292373061107"
],
"threshold": 0.9
},
"source": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git@de959094eb2197636f7c803af0943cb9d3b35804",
"signature_type": "Line",
"target": {
"file": "drivers/target/target_core_pscsi.c"
},
"deprecated": false,
"signature_version": "v1",
"id": "CVE-2024-26760-738fa10b"
},
{
"digest": {
"length": 2125.0,
"function_hash": "105076304183835552083690985401563465841"
},
"source": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git@f49b20fd0134da84a6bd8108f9e73c077b7d6231",
"signature_type": "Function",
"target": {
"function": "pscsi_map_sg",
"file": "drivers/target/target_core_pscsi.c"
},
"deprecated": false,
"signature_version": "v1",
"id": "CVE-2024-26760-a59783a6"
},
{
"digest": {
"line_hashes": [
"79552222918525795527564961066823487355",
"308084939290947433208570407222685733795",
"3160580842330644235659345761726011992",
"9214635164774214897973372011872457272",
"123936705339273293745491758927579465572",
"237329762265718484275536144664755833026",
"263085880376687789486201305292929363955",
"24800325815496891214259808126966926493",
"140105756475090084601474526292373061107"
],
"threshold": 0.9
},
"source": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git@1cfe9489fb563e9a0c9cdc5ca68257a44428c2ec",
"signature_type": "Line",
"target": {
"file": "drivers/target/target_core_pscsi.c"
},
"deprecated": false,
"signature_version": "v1",
"id": "CVE-2024-26760-a98bd3e6"
},
{
"digest": {
"line_hashes": [
"79552222918525795527564961066823487355",
"308084939290947433208570407222685733795",
"3160580842330644235659345761726011992",
"9214635164774214897973372011872457272",
"123936705339273293745491758927579465572",
"237329762265718484275536144664755833026",
"263085880376687789486201305292929363955",
"24800325815496891214259808126966926493",
"140105756475090084601474526292373061107"
],
"threshold": 0.9
},
"source": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git@f49b20fd0134da84a6bd8108f9e73c077b7d6231",
"signature_type": "Line",
"target": {
"file": "drivers/target/target_core_pscsi.c"
},
"deprecated": false,
"signature_version": "v1",
"id": "CVE-2024-26760-db9e5445"
}
]
}