CVE-2014-9937

CVE-2014-9937: Concrete detail from connected sources shows a buffer overflow in TrustZone’s DRM routine in Android, applicable across CAF Linux kernel builds. The vulnerability could allow an attacker to execute arbitrary code or cause a denial of service within TrustZone DRM, via a vulnerabilit...

CVE-2015-8997

CVE-2015-8997 is described in the Connected documents as a time-of-check time-of-use race condition in the listener routine of TrustZone on Android CAF builds using the Linux kernel. The vulnerability is tied to TrustZone’s listener code, with public sources noting a TOCTOU race condition potenti...

CVE-2014-9933

Due to missing input validation in all Android releases from CAF using the Linux kernel, HLOS can write to fuses for which it should not have access...

CVE-2014-9931

A buffer overflow vulnerability in all Android releases from CAF using the Linux kernel can potentially occur if an OEM performs an app region size customization due to a hard-coded value...

CVE-2015-9000

Technical details about CVE-2015-9000 are not publicly available in the provided Connected documents; the description only states a TrustZone untrusted pointer dereference in a DRM routine across CAF Android kernel releases.

CVE-2014-9936

CVE-2014-9936 describes a time-of-check time-of-use race condition in TrustZone used during authentication on Android devices that use CAF/Linux kernel. Connected sources indicate the issue affects Android releases prior to 7.0 in TrustZone authentication routines, implying a potential impact to ...

CVE-2015-9001

In TrustZone an information exposure vulnerability can potentially occur in all Android releases from CAF using the Linux kernel...

CVE-2016-10239

CVE-2016-10239 involves a potential bypass of the TrustZone access control policy in Android CAF builds using the Linux kernel. The description notes improper input validation that could cause an integer overflow, potentially leading to a buffer overflow and a buffer over-read. The NVD entry also...

CVE-2015-8995

CVE-2015-8995 describes an integer overflow vulnerability in TrustZone that could affect all Android releases from CAF using the Linux kernel. The connected NVD entry attributes this to the TrustZone component, noting potential impacts to confidentiality, integrity, and availability (CVSS base me...

Null pointer dereference

In function msmpcmplaybackclose in all Android releases from CAF using the Linux kernel, prtd is assigned substream-runtime-privatedata. Later, prtd is freed. However, prtd is not sanitized and set to NULL, resulting in a dangling pointer. There are other functions that access the same memory...

CVE-2017-8244

In coreinforead and instinforead in all Android releases from CAF using the Linux kernel, variable "dbgbuf", "dbgbuf-curr" and "dbgbuf-filledsize" could be modified by different threads at the same time, but they are not protected with mutex or locks. Buffer overflow is possible on race condition...

Race condition

In coreinforead and instinforead in all Android releases from CAF using the Linux kernel, variable "dbgbuf", "dbgbuf-curr" and "dbgbuf-filledsize" could be modified by different threads at the same time, but they are not protected with mutex or locks. Buffer overflow is possible on race condition...

Out-of-bounds

In all Android releases from CAF using the Linux kernel, while processing a voice SVC request which is nonstandard by specifying a payload size that will overflow its own declared size, an out of bounds memory copy occurs...

CVE-2017-8246

In function msmpcmplaybackclose in all Android releases from CAF using the Linux kernel, prtd is assigned substream-runtime-privatedata. Later, prtd is freed. However, prtd is not sanitized and set to NULL, resulting in a dangling pointer. There are other functions that access the same memory...

CVE-2017-8246

CVE-2017-8246 concerns the Android CAF ALSA PCM Playback Kernel Module. In msm_pcm_playback_close(), prtd is assigned from substream->runtime->private_data and later freed, but not sanitized to NULL; this creates a dangling pointer. Other code paths (e.g., msm_pcm_volume_ctl_put()) check fo...

CVE-2017-8244

In coreinforead and instinforead in all Android releases from CAF using the Linux kernel, variable "dbgbuf", "dbgbuf-curr" and "dbgbuf-filledsize" could be modified by different threads at the same time, but they are not protected with mutex or locks. Buffer overflow is possible on race condition...

CVE-2017-8245

In all Android releases from CAF using the Linux kernel, while processing a voice SVC request which is nonstandard by specifying a payload size that will overflow its own declared size, an out of bounds memory copy occurs...

CVE-2017-8246

In function msmpcmplaybackclose in all Android releases from CAF using the Linux kernel, prtd is assigned substream-runtime-privatedata. Later, prtd is freed. However, prtd is not sanitized and set to NULL, resulting in a dangling pointer. There are other functions that access the same memory...

CVE-2017-8246

In function msmpcmplaybackclose in all Android releases from CAF using the Linux kernel, prtd is assigned substream-runtime-privatedata. Later, prtd is freed. However, prtd is not sanitized and set to NULL, resulting in a dangling pointer. There are other functions that access the same memory...

CVE-2017-8244

CVE-2017-8244 affects Android CAF builds leveraging the Linux kernel. The vulnerability arises in core_info_read and inst_info_read where the buffer structures dbg_buf, dbg_buf->curr, and dbg_buf->filled_size can be concurrently modified by multiple threads without mutexes/locks. This race ...