CVE-2024-57917 — Race Condition in Linux
Severity
7.8HIGHNVD
OSV7.1OSV6.2OSV5.5
EPSS
0.0%
top 92.14%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
Timeline
PublishedJan 19
Latest updateMay 29
Description
In the Linux kernel, the following vulnerability has been resolved:
topology: Keep the cpumask unchanged when printing cpumap
During fuzz testing, the following warning was discovered:
different return values (15 and 11) from vsnprintf("%*pbl
", ...)
test:keyward is WARNING in kvasprintf
WARNING: CPU: 55 PID: 1168477 at lib/kasprintf.c:30 kvasprintf+0x121/0x130
Call Trace:
kvasprintf+0x121/0x130
kasprintf+0xa6/0xe0
bitmap_print_to_buf+0x89/0x100
core_siblings_list_read+0x7e/0xb0
kernfs_file_…
CVSS vector
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:HExploitability: 1.8 | Impact: 5.9
Affected Packages6 packages
▶CVEListV5linux/linuxbb9ec13d156e85dfd6a8afd0bb61ccf5736ed257 — 1c7818e2746e747838a3de1687e89eac7b947f08+5