CVE-2025-68355
Description
AI Translation Available
In the Linux kernel, the following vulnerability has been resolved:
bpf: Fix exclusive map memory leak
When excl_prog_hash is 0 and excl_prog_hash_size is non-zero, the map also
needs to be freed. Otherwise, the map memory will not be reclaimed, just
like the memory leak problem reported by syzbot [1].
syzbot reported:
BUG: memory leak
backtrace (crc 7b9fb9b4):
map_create+0x322/0x11e0 kernel/bpf/syscall.c:1512
__sys_bpf+0x3556/0x3610 kernel/bpf/syscall.c:6131
EPSS (Exploit Prediction Scoring System)
Trend Analysis
EPSS (Exploit Prediction Scoring System)
Prevede la probabilità di sfruttamento basata su intelligence sulle minacce e sulle caratteristiche della vulnerabilità.
EPSS Score
0,0002
Percentile
0,1th
Updated
EPSS Score Trend (Last 82 Days)
https://git.kernel.org/stable/c/688b745401ab16e2e1a3b504863f0a45fd345638
https://git.kernel.org/stable/c/f0022551745d72fc0e7bc8601234d690dee2178d