CVE-2017-9150 - Vulnerability Details - OpenCVE

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.

No CVSS v4.0

No CVSS v3.1

Attack Vector Local

Attack Complexity Low

Privileges Required Low

Scope Unchanged

Confidentiality Impact High

Integrity Impact None

Availability Impact None

User Interaction None

Access Vector Local

Access Complexity Low

Authentication None

Confidentiality Impact Partial

Integrity Impact None

Availability Impact None

This CVE is not in the KEV list.

Key SSVC decision points have not yet been added.

Vendors	Products
Linux	Linux Kernel

Configuration 1 [-]

cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*

No data.

References

Link	Providers
http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=0d0e57697f162da4aa218b5feafe614fb666db07
http://www.kernel.org/pub/linux/kernel/v4.x/ChangeLog-4.11.1
http://www.securityfocus.com/bid/98635
https://bugs.chromium.org/p/project-zero/issues/detail?id=1251
https://github.com/torvalds/linux/commit/0d0e57697f162da4aa218b5feafe614fb666db07
https://nvd.nist.gov/vuln/detail/CVE-2017-9150
https://packetstormsecurity.com/files/142630/GS20170523000807.txt
https://source.android.com/security/bulletin/2017-09-01
https://www.cve.org/CVERecord?id=CVE-2017-9150
https://www.exploit-db.com/exploits/42048/

History

No history.

MITRE

Status: PUBLISHED

Assigner: mitre

Published: 2017-05-22T22:00:00

Updated: 2024-08-05T16:55:22.355Z

Reserved: 2017-05-22T00:00:00

Link: CVE-2017-9150

Vulnrichment

No data.

NVD

Status : Deferred

Published: 2017-05-22T22:29:00.190

Modified: 2025-04-20T01:37:25.860

Link: CVE-2017-9150

Redhat

Severity : Moderate

Publid Date: 2017-05-08T00:00:00Z

Links: CVE-2017-9150 - Bugzilla

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