In blk_mq_tag_to_rq in blk-mq.c in the upstream kernel, there is a possible use after free due to a race condition when a request has been previously freed by blk_mq_complete_request. This could lead to local escalation of privilege. Product: Android. Versions: Android kernel. Android ID: A-63083046.

A Qualcomm video kernel driver in Android 6.x before 2016-04-01 allows attackers to gain privileges via a crafted application that leverages control over a service that can call this driver, aka internal bug 26291677.

In savePhotoFromUriToUri of ContactPhotoUtils.java in Android-7.0, Android-7.1.1, Android-7.1.2, Android-8.0, Android-8.1 and Android-9, there is possible unauthorized access to files within the contact app due to a confused deputy scenario. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is needed for exploitation. Android ID: A-113597344.

In easelcomm_hw_build_scatterlist, there is a possible out of bounds write due to a race condition. This could lead to local escalation of privilege with System privileges required. User interaction is not needed for exploitation. Product: Android. Versions: Android kernel. Android ID: A-69808833.

In functionality implemented in System UI, there are insufficient protections implemented around overlay windows. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is needed for exploitation. Product: Android. Versions: Android-7.0 Android-7.1.1 Android-7.1.2 Android-8.0 Android-8.1. Android ID: A-34170870

In the ClearKey CAS descrambler, there is a possible use after free due to a race condition. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation. Product: Android. Versions: Android-8.0 Android-8.1 Android-9. Android ID: A-113027383

Untrusted search path vulnerability in the Locate on Disk feature in Google Picasa before 3.8 allows local users to gain privileges via a Trojan horse executable file in the current working directory.

The PowerVR SGX driver in Android before 2.3.6 allows attackers to gain root privileges via an application that triggers kernel memory corruption using crafted user data to the pvrsrvkm device.

An issue was discovered in the __ns_get_path function in fs/nsfs.c in the Linux kernel before 4.11. Due to a race condition when accessing files, a Use After Free condition can occur. This also affects all Android releases from CAF using the Linux kernel (Android for MSM, Firefox OS for MSM, QRD Android) before security patch level 2018-07-05.

media/libmedia/SoundPool.cpp in mediaserver in Android 4.x before 4.4.4, 5.x before 5.1.1 LMY49G, and 6.x before 2016-02-01 mishandles locking requirements, which allows attackers to gain privileges via a crafted application, as demonstrated by obtaining Signature or SignatureOrSystem access, aka internal bug 25781119.

Race condition in the L2TPv3 IP Encapsulation feature in the Linux kernel before 4.8.14 allows local users to gain privileges or cause a denial of service (use-after-free) by making multiple bind system calls without properly ascertaining whether a socket has the SOCK_ZAPPED status, related to net/l2tp/l2tp_ip.c and net/l2tp/l2tp_ip6.c.

Untrusted search path vulnerability in Adobe Flash Player before 18.0.0.343 and 19.x through 21.x before 21.0.0.213 on Windows and OS X and before 11.2.202.616 on Linux allows local users to gain privileges via a Trojan horse resource in an unspecified directory.

Android 1.5 CRBxx allows local users to bypass the (1) Manifest.permission.CAMERA (aka android.permission.CAMERA) and (2) Manifest.permission.AUDIO_RECORD (aka android.permission.RECORD_AUDIO) configuration settings by installing and executing an application that does not make a permission request before using the camera or microphone.

arch/arm64/kernel/perf_event.c in the Linux kernel before 4.1 on arm64 platforms allows local users to gain privileges or cause a denial of service (invalid pointer dereference) via vectors involving events that are mishandled during a span of multiple HW PMUs.

In the Easel driver, there is possible memory corruption due to race conditions. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android kernelAndroid ID: A-112309571

drivers/media/platform/msm/camera_v2/sensor/csiphy/msm_csiphy.c in the Qualcomm components in Android before 2016-08-05 on Nexus 5 and 7 (2013) devices allows attackers to gain privileges via an application that provides a crafted mask value, aka Android internal bug 28749721 and Qualcomm internal bug CR511976.

Race condition in the bindBackupAgent method in the ActivityManagerService in Android 4.4.4 allows local users with adb shell access to execute arbitrary code or any valid package as system by running "pm install" with the target apk, and simultaneously running a crafted script to process logcat's output looking for a dexopt line, which once found should execute bindBackupAgent with the uid member of the ApplicationInfo parameter set to 1000.

A certain configuration of Android 2.3.7 on the Motorola Defy XT phone for Republic Wireless uses init to create a /dev/socket/init_runit socket that listens for shell commands, which allows local users to gain privileges by interacting with a LocalSocket object.

Insufficient policy enforcement in Cryptohome in Google Chrome prior to 88.0.4324.96 allowed a local attacker to perform OS-level privilege escalation via a crafted file.

Google Glass before XE6 does not properly restrict the processing of QR codes, which allows physically proximate attackers to modify the configuration or redirect users to arbitrary web sites via a crafted symbol, as demonstrated by selecting a Wi-Fi access point in order to conduct a man-in-the-middle attack.

Stack-based buffer overflow in the sub_E110 function in init in a certain configuration of Android 2.3.7 on the Motorola Defy XT phone for Republic Wireless allows local users to gain privileges or cause a denial of service (memory corruption) by writing a long string to the /dev/socket/init_runit socket that is inconsistent with a certain length value that was previously written to this socket.

In vpu, there is a possible memory corruption due to a race condition. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation. Product: Android; Versions: Android-10, Android-11; Patch ID: ALPS05371580; Issue ID: ALPS05379085.

In pf_write_buf of FuseDaemon.cpp, there is possible memory corruption due to a race condition. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-11Android ID: A-192085766

In onCreate of UninstallerActivity, there is a possible way to uninstall an all without informed user consent due to a tapjacking/overlay attack. This could lead to local escalation of privilege with User execution privileges needed. User interaction is needed for exploitation.Product: AndroidVersions: Android-10 Android-11 Android-8.1 Android-9Android ID: A-171221302

In FindOrCreatePeer of btif_av.cc, there is a possible use after free due to a race condition. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-11 Android-9 Android-10Android ID: A-169252501

In onCreate of DevicePickerFragment.java, there is a possible way to trick the user to select an unwanted bluetooth device due to a tapjacking/overlay attack. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is needed for exploitation.Product: AndroidVersions: Android-11 Android-8.1 Android-9 Android-10Android ID: A-182584940

In vpu, there is a possible memory corruption due to a race condition. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation. Product: Android; Versions: Android-10, Android-11; Patch ID: ALPS05371580; Issue ID: ALPS05379093.

In SmsDefaultDialog.onStart of SmsDefaultDialog.java, there is a possible escalation of privilege due to an overlay attack. This could lead to local escalation of privilege, granting privileges to a local app without the user's informed consent, with no additional privileges needed. User interaction is needed for exploitation. Product: Android Versions: Android-7.0 Android-7.1.1 Android-7.1.2 Android-8.0 Android-8.1 Android-9 Android ID: A-120484087

In vow, there is a possible memory corruption due to a race condition. This could lead to local escalation of privilege with System execution privileges needed. User interaction is needed for exploitation. Product: Android; Versions: Android-10, Android-11; Patch ID: ALPS05418265.

In NotificationAccessActivity of AndroidManifest.xml, there is a possible EoP due to a tapjacking/overlay attack. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is needed for exploitation.Product: AndroidVersions: Android-10 Android-11 Android-12 Android-9Android ID: A-182808318

In ActivityPicker.java, there is a possible bypass of user interaction in intent resolution due to a tapjacking/overlay attack. This could lead to local escalation of privilege with User execution privileges needed. User interaction is needed for exploitation.Product: AndroidVersions: Android-10 Android-11 Android-8.1 Android-9Android ID: A-181962311

In unix_scm_to_skb of af_unix.c, there is a possible use after free bug due to a race condition. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android kernelAndroid ID: A-196926917References: Upstream kernel

In dispatchGraphTerminationMessage() of packages/services/Car/computepipe/runner/graph/StreamSetObserver.cpp, there is a possible use after free due to a race condition. This could lead to local escalation of privilege with User execution privileges needed. User interaction is not needed for exploitation. Product: Android; Versions: Android-11; Android ID: A-170407229.

In core_info_read and inst_info_read in all Android releases from CAF using the Linux kernel, variable "dbg_buf", "dbg_buf->curr" and "dbg_buf->filled_size" 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 conditions. "buffer->curr" itself could also be overwritten, which means that it may point to anywhere of kernel memory (for write).

In ResolverActivity, there is a possible user interaction bypass due to a tapjacking/overlay attack. This could lead to local escalation of privilege with User execution privileges needed. User interaction is needed for exploitation.Product: AndroidVersions: Android-10 Android-11Android ID: A-143559931

A vulnerability in Google Cloud Platform's guest-oslogin versions between 20190304 and 20200507 allows a user that is only granted the role "roles/compute.osLogin" to escalate privileges to root. Using the membership to the "lxd" group, an attacker can attach host devices and filesystems. Within an lxc container, it is possible to attach the host OS filesystem and modify /etc/sudoers to then gain administrative privileges. All images created after 2020-May-07 (20200507) are fixed, and if you cannot update, we recommend you edit /etc/group/security.conf and remove the "lxd" user from the OS Login entry.

A vulnerability in Google Cloud Platform's guest-oslogin versions between 20190304 and 20200507 allows a user that is only granted the role "roles/compute.osLogin" to escalate privileges to root. Using their membership to the "adm" group, users with this role are able to read the DHCP XID from the systemd journal. Using the DHCP XID, it is then possible to set the IP address and hostname of the instance to any value, which is then stored in /etc/hosts. An attacker can then point metadata.google.internal to an arbitrary IP address and impersonate the GCE metadata server which make it is possible to instruct the OS Login PAM module to grant administrative privileges. All images created after 2020-May-07 (20200507) are fixed, and if you cannot update, we recommend you edit /etc/group/security.conf and remove the "adm" user from the OS Login entry.

NVIDIA driver contains a vulnerability where it is possible a use after free malfunction can occur due to a race condition which could enable unauthorized code execution and possibly lead to elevation of privileges. This issue is rated as high. Product: Android. Version: N/A. Android ID: A-38045794. References: N-CVE-2017-6262.

An elevation of privilege vulnerability in the Qualcomm kyro L2 driver. Product: Android. Versions: Android kernel. Android ID: A-32831370. References: QC-CR#1103158.

An elevation of privilege vulnerability in the Qualcomm WiFi driver. Product: Android. Versions: Android kernel. Android ID: A-32086742. References: QC-CR#1102648.

On Lenovo VIBE mobile phones, the Lenovo Security Android application allows private data to be backed up and restored via Android Debug Bridge, which allows tampering leading to privilege escalation in conjunction with CVE-2017-3748 and CVE-2017-3749.

An elevation of privilege vulnerability in the NVIDIA GPU driver in Android before 2016-11-05 could enable a local malicious application to execute arbitrary code within the context of the kernel. This issue is rated as Critical due to the possibility of a local permanent device compromise, which may require reflashing the operating system to repair the device. Android ID: A-30904789. References: NVIDIA N-CVE-2016-6730.

On Lenovo VIBE mobile phones, the Idea Friend Android application allows private data to be backed up and restored via Android Debug Bridge, which allows tampering leading to privilege escalation in conjunction with CVE-2017-3748 and CVE-2017-3750.

In ipu_core_jqs_msg_transport_kernel_write_sync of ipu-core-jqs-msg-transport.c, there is a possible use-after-free due to a race condition. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android kernelAndroid ID: A-176754369References: N/A

In vow, there is a possible memory corruption due to a race condition. This could lead to local escalation of privilege with System execution privileges needed. User interaction is no needed for exploitation. Patch ID: ALPS05837742; Issue ID: ALPS05852812.

In init of vendor_graphicbuffer_meta.cpp, there is a possible use after free due to a race condition. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android kernelAndroid ID: A-188745089References: N/A

Product: AndroidVersions: Android kernelAndroid ID: A-173788806References: Upstream kernel

In showCarrierAppInstallationNotification of EuiccNotificationManager.java, there is a possible way to gain an access to MediaProvider content due to an unsafe PendingIntent. This could lead to local escalation of privilege with User execution privileges needed. User interaction is needed for exploitation.Product: AndroidVersions: Android-10 Android-11 Android-12 Android-9Android ID: A-194695347

In WindowManager, there is a possible tapjacking attack due to an incorrect window flag when processing user input. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is needed for exploitation.Product: AndroidVersions: Android-10 Android-11 Android-12Android ID: A-157929241

In phTmlNfc_Init and phTmlNfc_CleanUp of phTmlNfc.cc, there is a possible use after free due to a race condition. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-10 Android-11 Android-12 Android-9Android ID: A-197353344