CVE-2024-41059

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Source
https://nvd.nist.gov/vuln/detail/CVE-2024-41059
Import Source
https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2024-41059.json
JSON Data
https://api.test.osv.dev/v1/vulns/CVE-2024-41059
Downstream
Related
Published
2024-07-29T15:15:13Z
Modified
2025-08-09T20:01:27Z
Severity
  • 7.1 (High) CVSS_V3 - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H CVSS Calculator
Summary
[none]
Details

In the Linux kernel, the following vulnerability has been resolved:

hfsplus: fix uninit-value in copy_name

[syzbot reported] BUG: KMSAN: uninit-value in sizedstrscpy+0xc4/0x160 sizedstrscpy+0xc4/0x160 copyname+0x2af/0x320 fs/hfsplus/xattr.c:411 hfspluslistxattr+0x11e9/0x1a50 fs/hfsplus/xattr.c:750 vfslistxattr fs/xattr.c:493 [inline] listxattr+0x1f3/0x6b0 fs/xattr.c:840 pathlistxattr fs/xattr.c:864 [inline] _dosyslistxattr fs/xattr.c:876 [inline] _sesyslistxattr fs/xattr.c:873 [inline] _x64syslistxattr+0x16b/0x2f0 fs/xattr.c:873 x64syscall+0x2ba0/0x3b50 arch/x86/include/generated/asm/syscalls64.h:195 dosyscallx64 arch/x86/entry/common.c:52 [inline] dosyscall64+0xcf/0x1e0 arch/x86/entry/common.c:83 entrySYSCALL64afterhwframe+0x77/0x7f

Uninit was created at: slabpostallochook mm/slub.c:3877 [inline] slaballocnode mm/slub.c:3918 [inline] kmalloctrace+0x57b/0xbe0 mm/slub.c:4065 kmalloc include/linux/slab.h:628 [inline] hfspluslistxattr+0x4cc/0x1a50 fs/hfsplus/xattr.c:699 vfslistxattr fs/xattr.c:493 [inline] listxattr+0x1f3/0x6b0 fs/xattr.c:840 pathlistxattr fs/xattr.c:864 [inline] _dosyslistxattr fs/xattr.c:876 [inline] _sesyslistxattr fs/xattr.c:873 [inline] _x64syslistxattr+0x16b/0x2f0 fs/xattr.c:873 x64syscall+0x2ba0/0x3b50 arch/x86/include/generated/asm/syscalls64.h:195 dosyscallx64 arch/x86/entry/common.c:52 [inline] dosyscall64+0xcf/0x1e0 arch/x86/entry/common.c:83 entrySYSCALL64after_hwframe+0x77/0x7f [Fix] When allocating memory to strbuf, initialize memory to 0.

References

Affected packages