THREAT OPS › Threat News › [NVD] CVE-2021-47014 (HIGH 7.8) — In the Linux kernel, the following vulnerability has been resolved:
net/sched: act_ct: fix wild memory access when clearing fragments
while testing re-assembly/re-fragmentation using act_ct, it's possible to
observe a crash like the following one:
KASAN: maybe wild-memory-acc
[NVD] CVE-2021-47014 (HIGH 7.8) — In the Linux kernel, the following vulnerability has been resolved: net/sched: act_ct: fix wild memory access when clearing fragments while testing re-assembly/re-fragmentation using act_ct, it's possible to observe a crash like the following one: KASAN: maybe wild-memory-acc
CVE-2021-47014 CVSS: 7.8 HIGH Published: 2024-02-28T09:15:38.860
In the Linux kernel, the following vulnerability has been resolved:
net/sched: act_ct: fix wild memory access when clearing fragments
while testing re-assembly/re-fragmentation using act_ct, it's possible to observe a crash like the following one:
KASAN: maybe wild-memory-access in range [0x0001000000000448-0x000100000000044f]
Indicators of compromise
- CVE-2021-47014cve
Original source: https://nvd.nist.gov/vuln/detail/CVE-2021-47014