CVE-2017-11015 — HIGH (7.8)

Vulnerability Description

In android for MSM, Firefox OS for MSM, QRD Android, with all Android releases from CAF using the Linux kernel, currently, the value of SIR_MAC_AUTH_CHALLENGE_LENGTH is set to 128 which may result in buffer overflow since the frame parser allows challenge text of length up to 253 bytes, but the driver can not handle challenge text larger than 128 bytes.

CVSS Score

7.8

HIGH

CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality

HIGH

Integrity

HIGH

Availability

HIGH

Affected Products

Vendor	Product	Versions
Google	Android	-

Related Weaknesses (CWE)

CWE-120

References

http://www.securityfocus.com/bid/101774Third Party AdvisoryVDB Entry
https://source.android.com/security/bulletin/2017-11-01PatchVendor Advisory
http://www.securityfocus.com/bid/101774Third Party AdvisoryVDB Entry
https://source.android.com/security/bulletin/2017-11-01PatchVendor Advisory

FAQ

What is CVE-2017-11015?

CVE-2017-11015 is a vulnerability with a CVSS score of 7.8 (HIGH). In android for MSM, Firefox OS for MSM, QRD Android, with all Android releases from CAF using the Linux kernel, currently, the value of SIR_MAC_AUTH_CHALLENGE_LENGTH is set to 128 which may result in ...

How severe is CVE-2017-11015?

CVE-2017-11015 has been rated HIGH with a CVSS base score of 7.8/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2017-11015?

Check the references section above for vendor advisories and patch information. Affected products include: Google Android.