CVE-2022-48659 (GCVE-0-2022-48659)
Vulnerability from cvelistv5 – Published: 2024-04-28 13:01 – Updated: 2026-05-11 18:44
VLAI
EPSS
VEX
Title
mm/slub: fix to return errno if kmalloc() fails
Summary
In the Linux kernel, the following vulnerability has been resolved:
mm/slub: fix to return errno if kmalloc() fails
In create_unique_id(), kmalloc(, GFP_KERNEL) can fail due to
out-of-memory, if it fails, return errno correctly rather than
triggering panic via BUG_ON();
kernel BUG at mm/slub.c:5893!
Internal error: Oops - BUG: 0 [#1] PREEMPT SMP
Call trace:
sysfs_slab_add+0x258/0x260 mm/slub.c:5973
__kmem_cache_create+0x60/0x118 mm/slub.c:4899
create_cache mm/slab_common.c:229 [inline]
kmem_cache_create_usercopy+0x19c/0x31c mm/slab_common.c:335
kmem_cache_create+0x1c/0x28 mm/slab_common.c:390
f2fs_kmem_cache_create fs/f2fs/f2fs.h:2766 [inline]
f2fs_init_xattr_caches+0x78/0xb4 fs/f2fs/xattr.c:808
f2fs_fill_super+0x1050/0x1e0c fs/f2fs/super.c:4149
mount_bdev+0x1b8/0x210 fs/super.c:1400
f2fs_mount+0x44/0x58 fs/f2fs/super.c:4512
legacy_get_tree+0x30/0x74 fs/fs_context.c:610
vfs_get_tree+0x40/0x140 fs/super.c:1530
do_new_mount+0x1dc/0x4e4 fs/namespace.c:3040
path_mount+0x358/0x914 fs/namespace.c:3370
do_mount fs/namespace.c:3383 [inline]
__do_sys_mount fs/namespace.c:3591 [inline]
__se_sys_mount fs/namespace.c:3568 [inline]
__arm64_sys_mount+0x2f8/0x408 fs/namespace.c:3568
Severity
No CVSS data available.
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2024-06-06 19:01 UTC
Assigner
References
8 references
Impacted products
2 products
| Vendor | Product | Version | CPE status | |
|---|---|---|---|---|
| Linux | Linux |
Affected:
81819f0fc8285a2a5a921c019e3e3d7b6169d225 , < e9219fa63c5c25804af82c7aa54d1ec770ebe457
(git)
Affected: 81819f0fc8285a2a5a921c019e3e3d7b6169d225 , < a1d83a19cec3bfeb2b3547a1f7631e432a766d1c (git) Affected: 81819f0fc8285a2a5a921c019e3e3d7b6169d225 , < e996821717c5cf8aa1e1abdb6b3d900a231e3755 (git) Affected: 81819f0fc8285a2a5a921c019e3e3d7b6169d225 , < 016b150992eebc32c4a18f783cf2bb6e2545a3d9 (git) Affected: 81819f0fc8285a2a5a921c019e3e3d7b6169d225 , < 379ac7905ff3f0a6a4e507d3e9f710ec4fab9124 (git) Affected: 81819f0fc8285a2a5a921c019e3e3d7b6169d225 , < 2d6e55e0c03804e1e227b80a5746e086d6c6696c (git) Affected: 81819f0fc8285a2a5a921c019e3e3d7b6169d225 , < 02bcd951aa3c2cea95fb241c20802e9501940296 (git) Affected: 81819f0fc8285a2a5a921c019e3e3d7b6169d225 , < 7e9c323c52b379d261a72dc7bd38120a761a93cd (git) |
guessed | |
| Linux | Linux |
Affected:
2.6.22
Unaffected: 0 , < 2.6.22 (semver) Unaffected: 4.9.330 , ≤ 4.9.* (semver) Unaffected: 4.14.295 , ≤ 4.14.* (semver) Unaffected: 4.19.260 , ≤ 4.19.* (semver) Unaffected: 5.4.215 , ≤ 5.4.* (semver) Unaffected: 5.10.146 , ≤ 5.10.* (semver) Unaffected: 5.15.71 , ≤ 5.15.* (semver) Unaffected: 5.19.12 , ≤ 5.19.* (semver) Unaffected: 6.0 , ≤ * (original_commit_for_fix) |
guessed |
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En create_unique_id(), kmalloc(, GFP_KERNEL) puede fallar debido a falta de memoria, si falla, regrese errno correctamente en lugar de provocar p\u00e1nico mediante BUG_ON(); \u00a1ERROR del kernel en mm/slub.c:5893! Error interno: Ups - ERROR: 0 [#1] Seguimiento de llamada SMP PREEMPT: sysfs_slab_add+0x258/0x260 mm/slub.c:5973 __kmem_cache_create+0x60/0x118 mm/slub.c:4899 create_cache mm/slab_common.c:229 [ en l\u00ednea] kmem_cache_create_usercopy+0x19c/0x31c mm/slab_common.c:335 kmem_cache_create+0x1c/0x28 mm/slab_common.c:390 f2fs_kmem_cache_create fs/f2fs/f2fs.h:2766 [en l\u00ednea] f2fs_init_xattr_caches+0x 78/0xb4 fs/f2fs/xattr. c:808 f2fs_fill_super+0x1050/0x1e0c fs/f2fs/super.c:4149 mount_bdev+0x1b8/0x210 fs/super.c:1400 f2fs_mount+0x44/0x58 fs/f2fs/super.c:4512 Legacy_get_tree+0x30/0x74 fs/ fs_context.c:610 vfs_get_tree+0x40/0x140 fs/super.c:1530 do_new_mount+0x1dc/0x4e4 fs/namespace.c:3040 path_mount+0x358/0x914 fs/namespace.c:3370 do_mount fs/namespace.c:3383 [ en l\u00ednea] __do_sys_mount fs/namespace.c:3591 [en l\u00ednea] __se_sys_mount fs/namespace.c:3568 [en l\u00ednea] __arm64_sys_mount+0x2f8/0x408 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"redhat_vex": {
"aggregate_severity": "Low",
"current_release_date": "2025-11-21T14:40:22+00:00",
"cve": "CVE-2022-48659",
"id": "CVE-2022-48659",
"initial_release_date": "2022-01-01T00:00:00+00:00",
"product_status:fixed": "143",
"product_status:known_affected": "76",
"product_status:known_not_affected": "137",
"source": "Red Hat CSAF VEX",
"status": "final",
"title": "kernel: mm/slub: fix to return errno if kmalloc() fails",
"url": "https://security.access.redhat.com/data/csaf/v2/vex/2022/cve-2022-48659.json",
"version": "3"
},
"suse_vex": {
"aggregate_severity": "moderate",
"current_release_date": "2026-09-01T01:30:21Z",
"cve": "CVE-2022-48659",
"id": "CVE-2022-48659",
"initial_release_date": "2024-04-30T02:26:30Z",
"product_status:known_affected": "331",
"product_status:known_not_affected": "414",
"product_status:recommended": "318",
"source": "SUSE CSAF VEX",
"status": "interim",
"title": "SUSE CVE CVE-2022-48659",
"url": "https://ftp.suse.com/pub/projects/security/csaf-vex/cve-2022-48659.json",
"version": "54"
},
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\"2d6e55e0c03804e1e227b80a5746e086d6c6696c\", \"versionType\": \"git\"}, {\"status\": \"affected\", \"version\": \"81819f0fc8285a2a5a921c019e3e3d7b6169d225\", \"lessThan\": \"02bcd951aa3c2cea95fb241c20802e9501940296\", \"versionType\": \"git\"}, {\"status\": \"affected\", \"version\": \"81819f0fc8285a2a5a921c019e3e3d7b6169d225\", \"lessThan\": \"7e9c323c52b379d261a72dc7bd38120a761a93cd\", \"versionType\": \"git\"}], \"programFiles\": [\"mm/slub.c\"], \"defaultStatus\": \"unaffected\"}, {\"repo\": \"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git\", \"vendor\": \"Linux\", \"product\": \"Linux\", \"versions\": [{\"status\": \"affected\", \"version\": \"2.6.22\"}, {\"status\": \"unaffected\", \"version\": \"0\", \"lessThan\": \"2.6.22\", \"versionType\": \"semver\"}, {\"status\": \"unaffected\", \"version\": \"4.9.330\", \"versionType\": \"semver\", \"lessThanOrEqual\": \"4.9.*\"}, {\"status\": \"unaffected\", \"version\": \"4.14.295\", \"versionType\": \"semver\", \"lessThanOrEqual\": \"4.14.*\"}, {\"status\": \"unaffected\", \"version\": \"4.19.260\", \"versionType\": \"semver\", \"lessThanOrEqual\": \"4.19.*\"}, {\"status\": \"unaffected\", \"version\": \"5.4.215\", \"versionType\": \"semver\", \"lessThanOrEqual\": \"5.4.*\"}, {\"status\": \"unaffected\", \"version\": \"5.10.146\", \"versionType\": \"semver\", \"lessThanOrEqual\": \"5.10.*\"}, {\"status\": \"unaffected\", \"version\": \"5.15.71\", \"versionType\": \"semver\", \"lessThanOrEqual\": \"5.15.*\"}, {\"status\": \"unaffected\", \"version\": \"5.19.12\", \"versionType\": \"semver\", \"lessThanOrEqual\": \"5.19.*\"}, {\"status\": \"unaffected\", \"version\": \"6.0\", \"versionType\": \"original_commit_for_fix\", \"lessThanOrEqual\": \"*\"}], \"programFiles\": [\"mm/slub.c\"], \"defaultStatus\": \"affected\"}], \"references\": [{\"url\": \"https://git.kernel.org/stable/c/e9219fa63c5c25804af82c7aa54d1ec770ebe457\"}, {\"url\": \"https://git.kernel.org/stable/c/a1d83a19cec3bfeb2b3547a1f7631e432a766d1c\"}, {\"url\": \"https://git.kernel.org/stable/c/e996821717c5cf8aa1e1abdb6b3d900a231e3755\"}, {\"url\": \"https://git.kernel.org/stable/c/016b150992eebc32c4a18f783cf2bb6e2545a3d9\"}, {\"url\": \"https://git.kernel.org/stable/c/379ac7905ff3f0a6a4e507d3e9f710ec4fab9124\"}, {\"url\": \"https://git.kernel.org/stable/c/2d6e55e0c03804e1e227b80a5746e086d6c6696c\"}, {\"url\": \"https://git.kernel.org/stable/c/02bcd951aa3c2cea95fb241c20802e9501940296\"}, {\"url\": \"https://git.kernel.org/stable/c/7e9c323c52b379d261a72dc7bd38120a761a93cd\"}], \"x_generator\": {\"engine\": \"bippy-1.2.0\"}, \"descriptions\": [{\"lang\": \"en\", \"value\": \"In the Linux kernel, the following vulnerability has been resolved:\\n\\nmm/slub: fix to return errno if kmalloc() fails\\n\\nIn create_unique_id(), kmalloc(, GFP_KERNEL) can fail due to\\nout-of-memory, if it fails, return errno correctly rather than\\ntriggering panic via BUG_ON();\\n\\nkernel BUG at mm/slub.c:5893!\\nInternal error: Oops - BUG: 0 [#1] PREEMPT SMP\\n\\nCall trace:\\n sysfs_slab_add+0x258/0x260 mm/slub.c:5973\\n __kmem_cache_create+0x60/0x118 mm/slub.c:4899\\n create_cache mm/slab_common.c:229 [inline]\\n kmem_cache_create_usercopy+0x19c/0x31c mm/slab_common.c:335\\n kmem_cache_create+0x1c/0x28 mm/slab_common.c:390\\n f2fs_kmem_cache_create fs/f2fs/f2fs.h:2766 [inline]\\n f2fs_init_xattr_caches+0x78/0xb4 fs/f2fs/xattr.c:808\\n f2fs_fill_super+0x1050/0x1e0c fs/f2fs/super.c:4149\\n mount_bdev+0x1b8/0x210 fs/super.c:1400\\n f2fs_mount+0x44/0x58 fs/f2fs/super.c:4512\\n legacy_get_tree+0x30/0x74 fs/fs_context.c:610\\n vfs_get_tree+0x40/0x140 fs/super.c:1530\\n do_new_mount+0x1dc/0x4e4 fs/namespace.c:3040\\n path_mount+0x358/0x914 fs/namespace.c:3370\\n do_mount fs/namespace.c:3383 [inline]\\n __do_sys_mount fs/namespace.c:3591 [inline]\\n __se_sys_mount fs/namespace.c:3568 [inline]\\n __arm64_sys_mount+0x2f8/0x408 fs/namespace.c:3568\"}], \"cpeApplicability\": [{\"nodes\": [{\"negate\": false, \"cpeMatch\": [{\"criteria\": \"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*\", \"vulnerable\": true, \"versionEndExcluding\": \"4.9.330\", \"versionStartIncluding\": \"2.6.22\"}, {\"criteria\": \"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*\", \"vulnerable\": true, \"versionEndExcluding\": \"4.14.295\", \"versionStartIncluding\": \"2.6.22\"}, {\"criteria\": \"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*\", \"vulnerable\": true, \"versionEndExcluding\": \"4.19.260\", \"versionStartIncluding\": \"2.6.22\"}, {\"criteria\": \"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*\", \"vulnerable\": true, \"versionEndExcluding\": \"5.4.215\", \"versionStartIncluding\": \"2.6.22\"}, {\"criteria\": \"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*\", \"vulnerable\": true, \"versionEndExcluding\": \"5.10.146\", \"versionStartIncluding\": \"2.6.22\"}, {\"criteria\": \"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*\", \"vulnerable\": true, \"versionEndExcluding\": \"5.15.71\", \"versionStartIncluding\": \"2.6.22\"}, {\"criteria\": \"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*\", \"vulnerable\": true, \"versionEndExcluding\": \"5.19.12\", \"versionStartIncluding\": \"2.6.22\"}, {\"criteria\": \"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*\", \"vulnerable\": true, \"versionEndExcluding\": \"6.0\", \"versionStartIncluding\": \"2.6.22\"}], \"operator\": \"OR\"}]}], \"providerMetadata\": {\"orgId\": \"416baaa9-dc9f-4396-8d5f-8c081fb06d67\", \"shortName\": \"Linux\", \"dateUpdated\": \"2026-05-11T18:44:39.515Z\"}}}",
"cveMetadata": "{\"cveId\": \"CVE-2022-48659\", \"state\": \"PUBLISHED\", \"dateUpdated\": \"2026-05-11T18:44:39.515Z\", \"dateReserved\": \"2024-02-25T13:44:28.317Z\", \"assignerOrgId\": \"416baaa9-dc9f-4396-8d5f-8c081fb06d67\", \"datePublished\": \"2024-04-28T13:01:17.536Z\", \"assignerShortName\": \"Linux\"}",
"dataType": "CVE_RECORD",
"dataVersion": "5.2"
}
}
}
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Experimental. This forecast is provided for visualization only and may change without notice. Do not use it for operational decisions.
Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.
Sightings
| Author | Source | Type | Date | Other |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or observed by the user.
- Confirmed: The vulnerability has been validated from an analyst's perspective.
- Published Proof of Concept: A public proof of concept is available for this vulnerability.
- Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
- Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
- Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
- Not confirmed: The user expressed doubt about the validity of the vulnerability.
- Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.
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The MITRE ATT&CK techniques below are AI-generated suggestions, inferred from the description of the
vulnerability by the CIRCL/vulnerability-attack-technique-classification-roberta-base
model, served locally by ML-Gateway.
They have not been verified by an analyst and are provided for guidance only.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
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