CVE-2022-48659
"F2FS kernel Slab memory allocation vulnerability"
Description
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
INFO
Published Date :
April 28, 2024, 1:15 p.m.
Last Modified :
April 30, 2024, 3:06 p.m.
Source :
416baaa9-dc9f-4396-8d5f-8c081fb06d67
Remotely Exploitable :
No
Impact Score :
3.6
Exploitability Score :
1.8
References to Advisories, Solutions, and Tools
Here, you will find a curated list of external links that provide in-depth
information, practical solutions, and valuable tools related to
CVE-2022-48659.
We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2022-48659 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2022-48659 vulnerability over time.
Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.
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CVE Modified by 416baaa9-dc9f-4396-8d5f-8c081fb06d67
May. 28, 2024
Action Type Old Value New Value -
CVE Modified by 416baaa9-dc9f-4396-8d5f-8c081fb06d67
May. 14, 2024
Action Type Old Value New Value -
Initial Analysis by [email protected]
Apr. 30, 2024
Action Type Old Value New Value Added CVSS V3.1 NIST AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H Changed Reference Type https://git.kernel.org/stable/c/016b150992eebc32c4a18f783cf2bb6e2545a3d9 No Types Assigned https://git.kernel.org/stable/c/016b150992eebc32c4a18f783cf2bb6e2545a3d9 Patch Changed Reference Type https://git.kernel.org/stable/c/02bcd951aa3c2cea95fb241c20802e9501940296 No Types Assigned https://git.kernel.org/stable/c/02bcd951aa3c2cea95fb241c20802e9501940296 Patch Changed Reference Type https://git.kernel.org/stable/c/2d6e55e0c03804e1e227b80a5746e086d6c6696c No Types Assigned https://git.kernel.org/stable/c/2d6e55e0c03804e1e227b80a5746e086d6c6696c Patch Changed Reference Type https://git.kernel.org/stable/c/379ac7905ff3f0a6a4e507d3e9f710ec4fab9124 No Types Assigned https://git.kernel.org/stable/c/379ac7905ff3f0a6a4e507d3e9f710ec4fab9124 Patch Changed Reference Type https://git.kernel.org/stable/c/7e9c323c52b379d261a72dc7bd38120a761a93cd No Types Assigned https://git.kernel.org/stable/c/7e9c323c52b379d261a72dc7bd38120a761a93cd Patch Changed Reference Type https://git.kernel.org/stable/c/a1d83a19cec3bfeb2b3547a1f7631e432a766d1c No Types Assigned https://git.kernel.org/stable/c/a1d83a19cec3bfeb2b3547a1f7631e432a766d1c Patch Changed Reference Type https://git.kernel.org/stable/c/e9219fa63c5c25804af82c7aa54d1ec770ebe457 No Types Assigned https://git.kernel.org/stable/c/e9219fa63c5c25804af82c7aa54d1ec770ebe457 Patch Changed Reference Type https://git.kernel.org/stable/c/e996821717c5cf8aa1e1abdb6b3d900a231e3755 No Types Assigned https://git.kernel.org/stable/c/e996821717c5cf8aa1e1abdb6b3d900a231e3755 Patch Added CWE NIST NVD-CWE-noinfo Added CPE Configuration OR *cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* versions from (including) 2.6.22 up to (excluding) 4.9.330 *cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* versions from (including) 4.10 up to (excluding) 4.14.295 *cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* versions from (including) 4.15 up to (excluding) 4.19.260 *cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* versions from (including) 4.20 up to (excluding) 5.4.215 *cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* versions from (including) 5.5 up to (excluding) 5.10.146 *cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* versions from (including) 5.11 up to (excluding) 5.15.71 *cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* versions from (including) 5.16 up to (excluding) 5.19.12 -
CVE Received by 416baaa9-dc9f-4396-8d5f-8c081fb06d67
Apr. 28, 2024
Action Type Old Value New Value Added Description 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 Added Reference kernel.org https://git.kernel.org/stable/c/e9219fa63c5c25804af82c7aa54d1ec770ebe457 [No types assigned] Added Reference kernel.org https://git.kernel.org/stable/c/a1d83a19cec3bfeb2b3547a1f7631e432a766d1c [No types assigned] Added Reference kernel.org https://git.kernel.org/stable/c/e996821717c5cf8aa1e1abdb6b3d900a231e3755 [No types assigned] Added Reference kernel.org https://git.kernel.org/stable/c/016b150992eebc32c4a18f783cf2bb6e2545a3d9 [No types assigned] Added Reference kernel.org https://git.kernel.org/stable/c/379ac7905ff3f0a6a4e507d3e9f710ec4fab9124 [No types assigned] Added Reference kernel.org https://git.kernel.org/stable/c/2d6e55e0c03804e1e227b80a5746e086d6c6696c [No types assigned] Added Reference kernel.org https://git.kernel.org/stable/c/02bcd951aa3c2cea95fb241c20802e9501940296 [No types assigned] Added Reference kernel.org https://git.kernel.org/stable/c/7e9c323c52b379d261a72dc7bd38120a761a93cd [No types assigned]
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2022-48659 is
associated with the following CWEs:
Common Attack Pattern Enumeration and Classification (CAPEC)
Common Attack Pattern Enumeration and Classification
(CAPEC)
stores attack patterns, which are descriptions of the common attributes and
approaches employed by adversaries to exploit the CVE-2022-48659
weaknesses.