CVE - CVE-2017-9150

CVE-ID
CVE-2017-9150	Learn more at National Vulnerability Database (NVD) • CVSS Severity Rating • Fix Information • Vulnerable Software Versions • SCAP Mappings • CPE Information
Description
The do_check function in kernel/bpf/verifier.c in the Linux kernel before 4.11.1 does not make the allow_ptr_leaks value available for restricting the output of the print_bpf_insn function, which allows local users to obtain sensitive address information via crafted bpf system calls.
References
Note: References are provided for the convenience of the reader to help distinguish between vulnerabilities. The list is not intended to be complete.
EXPLOIT-DB:42048 URL:https://www.exploit-db.com/exploits/42048/ MISC:http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=0d0e57697f162da4aa218b5feafe614fb666db07 MISC:http://www.kernel.org/pub/linux/kernel/v4.x/ChangeLog-4.11.1 MISC:https://bugs.chromium.org/p/project-zero/issues/detail?id=1251 MISC:https://github.com/torvalds/linux/commit/0d0e57697f162da4aa218b5feafe614fb666db07 CONFIRM:https://source.android.com/security/bulletin/2017-09-01 BID:98635 URL:http://www.securityfocus.com/bid/98635
Assigning CNA
MITRE Corporation
Date Entry Created
20170522	Disclaimer: The entry creation date may reflect when the CVE ID was allocated or reserved, and does not necessarily indicate when this vulnerability was discovered, shared with the affected vendor, publicly disclosed, or updated in CVE.
Phase (Legacy)
Assigned (20170522)
Votes (Legacy)

Comments (Legacy)

Proposed (Legacy)
N/A
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