CVE-2024-38585
- Source
- https://nvd.nist.gov/vuln/detail/CVE-2024-38585
- Import Source
- https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2024-38585.json
- JSON Data
- https://api.osv.dev/v1/vulns/CVE-2024-38585
- Downstream
- Related
- Published
- 2024-06-19T13:37:41.170Z
- Modified
- 2025-11-20T05:08:26.677165Z
- Summary
- tools/nolibc/stdlib: fix memory error in realloc()
- Details
-
In the Linux kernel, the following vulnerability has been resolved:
tools/nolibc/stdlib: fix memory error in realloc()
Pass userplen to memcpy() instead of heap->len to prevent realloc() from copying an extra sizeof(heap) bytes from beyond the allocated region.
- References
-
- https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
- https://git.kernel.org/stable/c/4e6f225aefeb712cdb870176b6621f02cf235b8c
- https://git.kernel.org/stable/c/5996b2b2dac739f2a27da13de8eee5b85b2550b3
- https://git.kernel.org/stable/c/791f4641142e2aced85de082e5783b4fb0b977c2
- https://git.kernel.org/stable/c/8019d3dd921f39a237a9fab6d2ce716bfac0f983
- https://git.kernel.org/stable/c/f678c3c336559cf3255a32153e9a17c1be4e7c15
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
-
Introduced0e0ff638400be8f497a35b51a4751fd823f6bd6aFixed5996b2b2dac739f2a27da13de8eee5b85b2550b3
- Type
- GIT
- Repo
- https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
- Events
-
Introduced0e0ff638400be8f497a35b51a4751fd823f6bd6aFixedf678c3c336559cf3255a32153e9a17c1be4e7c15
- Type
- GIT
- Repo
- https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
- Events
-
Introduced0e0ff638400be8f497a35b51a4751fd823f6bd6aFixed8019d3dd921f39a237a9fab6d2ce716bfac0f983
- Type
- GIT
- Repo
- https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
- Events
-
Introduced0e0ff638400be8f497a35b51a4751fd823f6bd6aFixed4e6f225aefeb712cdb870176b6621f02cf235b8c
- Type
- GIT
- Repo
- https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
- Events
-
Introduced0e0ff638400be8f497a35b51a4751fd823f6bd6aFixed791f4641142e2aced85de082e5783b4fb0b977c2
Affected versions
v5.*
v5.18
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
v6.1.40
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
v6.1.80
v6.1.81
v6.1.82
v6.1.83
v6.1.84
v6.1.85
v6.1.86
v6.1.87
v6.1.88
v6.1.89
v6.1.9
v6.1.90
v6.1.91
v6.1.92
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
v6.6.19
v6.6.2
v6.6.20
v6.6.21
v6.6.22
v6.6.23
v6.6.24
v6.6.25
v6.6.26
v6.6.27
v6.6.28
v6.6.29
v6.6.3
v6.6.30
v6.6.31
v6.6.32
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
v6.8
v6.8-rc1
v6.8-rc2
v6.8-rc3
v6.8-rc4
v6.8-rc5
v6.8-rc6
v6.8-rc7
v6.8.1
v6.8.10
v6.8.11
v6.8.2
v6.8.3
v6.8.4
v6.8.5
v6.8.6
v6.8.7
v6.8.8
v6.8.9
v6.9
v6.9-rc1
v6.9-rc2
v6.9-rc3
v6.9-rc4
v6.9-rc5
v6.9-rc6
v6.9-rc7
v6.9.1
v6.9.2
Database specific
vanir_signatures
[
{
"id": "CVE-2024-38585-049918da",
"target": {
"file": "tools/include/nolibc/stdlib.h",
"function": "realloc"
},
"digest": {
"function_hash": "82445946154131400593246448708200071590",
"length": 420.0
},
"deprecated": false,
"signature_type": "Function",
"source": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git@8019d3dd921f39a237a9fab6d2ce716bfac0f983",
"signature_version": "v1"
},
{
"id": "CVE-2024-38585-1bb44fcb",
"target": {
"file": "tools/include/nolibc/stdlib.h"
},
"digest": {
"threshold": 0.9,
"line_hashes": [
"314994384212005354787546834619341353793",
"199153053349531224953938682798770662996",
"237021911308793785894267184204281509581",
"152282273900774250693869163806386271424"
]
},
"deprecated": false,
"signature_type": "Line",
"source": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git@8019d3dd921f39a237a9fab6d2ce716bfac0f983",
"signature_version": "v1"
},
{
"id": "CVE-2024-38585-27374923",
"target": {
"file": "tools/include/nolibc/stdlib.h",
"function": "realloc"
},
"digest": {
"function_hash": "82445946154131400593246448708200071590",
"length": 420.0
},
"deprecated": false,
"signature_type": "Function",
"source": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git@5996b2b2dac739f2a27da13de8eee5b85b2550b3",
"signature_version": "v1"
},
{
"id": "CVE-2024-38585-5de156e8",
"target": {
"file": "tools/include/nolibc/stdlib.h",
"function": "realloc"
},
"digest": {
"function_hash": "82445946154131400593246448708200071590",
"length": 420.0
},
"deprecated": false,
"signature_type": "Function",
"source": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git@f678c3c336559cf3255a32153e9a17c1be4e7c15",
"signature_version": "v1"
},
{
"id": "CVE-2024-38585-a4d643d5",
"target": {
"file": "tools/include/nolibc/stdlib.h"
},
"digest": {
"threshold": 0.9,
"line_hashes": [
"314994384212005354787546834619341353793",
"199153053349531224953938682798770662996",
"237021911308793785894267184204281509581",
"152282273900774250693869163806386271424"
]
},
"deprecated": false,
"signature_type": "Line",
"source": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git@5996b2b2dac739f2a27da13de8eee5b85b2550b3",
"signature_version": "v1"
},
{
"id": "CVE-2024-38585-adc35342",
"target": {
"file": "tools/include/nolibc/stdlib.h",
"function": "realloc"
},
"digest": {
"function_hash": "82445946154131400593246448708200071590",
"length": 420.0
},
"deprecated": false,
"signature_type": "Function",
"source": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git@791f4641142e2aced85de082e5783b4fb0b977c2",
"signature_version": "v1"
},
{
"id": "CVE-2024-38585-d6afb144",
"target": {
"file": "tools/include/nolibc/stdlib.h"
},
"digest": {
"threshold": 0.9,
"line_hashes": [
"314994384212005354787546834619341353793",
"199153053349531224953938682798770662996",
"237021911308793785894267184204281509581",
"152282273900774250693869163806386271424"
]
},
"deprecated": false,
"signature_type": "Line",
"source": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git@f678c3c336559cf3255a32153e9a17c1be4e7c15",
"signature_version": "v1"
},
{
"id": "CVE-2024-38585-e0ee5729",
"target": {
"file": "tools/include/nolibc/stdlib.h"
},
"digest": {
"threshold": 0.9,
"line_hashes": [
"314994384212005354787546834619341353793",
"199153053349531224953938682798770662996",
"237021911308793785894267184204281509581",
"152282273900774250693869163806386271424"
]
},
"deprecated": false,
"signature_type": "Line",
"source": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git@791f4641142e2aced85de082e5783b4fb0b977c2",
"signature_version": "v1"
}
]