CVE-2010-4158

The sk_run_filter function in net/core/filter.c in the Linux kernel before 2.6.36.2 does not check whether a certain memory location has been initialized before executing a (1) BPF_S_LD_MEM or (2) BPF_S_LDX_MEM instruction, which allows local users to obtain potentially sensitive information from kernel stack memory via a crafted socket filter.

CVSS v2.0

2.1 LOWAV:L/AC:L/Au:N/C:P/I:N/A:N

EPSS

0.87% chance of exploitation in the next 30 days, 56th percentile

Published

2010-12-30

Updated

2024-08-07

ExploitDB entries (1)

• https://www.exploit-db.com/exploits/34987

References

• CVE Record
• NVD entry

Related

• CVE-2010-4156
• CVE-2010-4165
• CVE-2010-4152
• CVE-2010-4170
• CVE-2010-4151
• CVE-2010-4172