CVE-2015-0572

low-risk
Published 2016-10-10

Multiple race conditions in drivers/char/adsprpc.c and drivers/char/adsprpc_compat.c in the ADSPRPC driver for the Linux kernel 3.x, as used in Qualcomm Innovation Center (QuIC) Android contributions for MSM devices and other products, allow attackers to cause a denial of service (zero-value write) or possibly have unspecified other impact via a COMPAT_FASTRPC_IOCTL_INVOKE_FD ioctl call.

Do I need to act?

-
0.06% chance of exploitation
EPSS score — low exploit probability
-
Not on CISA KEV list
No confirmed active exploitation reported to CISA
?
Patch status unknown
Check vendor advisories for fix availability and mitigation guidance
7
CVSS 7.0/10 High
LOCAL / HIGH complexity

Affected Products (1)

Affected Vendors

Linux

References (10)

Patch http://source.android.com/security/bulletin/2016-10-01.html
Third Party Advisory http://www.securityfocus.com/bid/93312
Mailing List https://source.codeaurora.org/quic/la/kernel/msm-3.10/commit/?id=34ad3d34fbff11b...
Mailing List https://source.codeaurora.org/quic/la/kernel/msm/commit/?id=8fb32c3a8147b82e2bb1...
Broken Link https://www.codeaurora.org/race-condition-leading-arbitrary-null-write-adsp-usin...
Patch http://source.android.com/security/bulletin/2016-10-01.html
Third Party Advisory http://www.securityfocus.com/bid/93312
Mailing List https://source.codeaurora.org/quic/la/kernel/msm-3.10/commit/?id=34ad3d34fbff11b...
Mailing List https://source.codeaurora.org/quic/la/kernel/msm/commit/?id=8fb32c3a8147b82e2bb1...
Broken Link https://www.codeaurora.org/race-condition-leading-arbitrary-null-write-adsp-usin...
23
/ 100
low-risk
Severity 18/34 · Moderate
Exploitability 0/34 · Minimal
Exposure 5/34 · Minimal