5.5
CVE-2021-47447 - drm/msm/a3xx: fix error handling in a3xx_gpu_init()
In the Linux kernel, the following vulnerability has been resolved: drm/msm/a3xx: fix error handling in a3xx_gpu_init() These error paths returned 1 on failure, instead of a negative error code. This would lead to an Oops in the caller. A second problem is that the check for "if (ret != -ENODATβ¦
5.5
CVE-2021-47446 - drm/msm/a4xx: fix error handling in a4xx_gpu_init()
In the Linux kernel, the following vulnerability has been resolved: drm/msm/a4xx: fix error handling in a4xx_gpu_init() This code returns 1 on error instead of a negative error. It leads to an Oops in the caller. A second problem is that the check for "if (ret != -ENODATA)" cannot be true becauβ¦
5.5
CVE-2021-47445 - drm/msm: Fix null pointer dereference on pointer edp
In the Linux kernel, the following vulnerability has been resolved: drm/msm: Fix null pointer dereference on pointer edp The initialization of pointer dev dereferences pointer edp before edp is null checked, so there is a potential null pointer deference issue. Fix this by only dereferencing edp β¦
5.5
CVE-2021-47444 - drm/edid: In connector_bad_edid() cap num_of_ext by num_blocks read
In the Linux kernel, the following vulnerability has been resolved: drm/edid: In connector_bad_edid() cap num_of_ext by num_blocks read In commit e11f5bd8228f ("drm: Add support for DP 1.4 Compliance edid corruption test") the function connector_bad_edid() started assuming that the memory for theβ¦
5.5
CVE-2021-47442 - NFC: digital: fix possible memory leak in digital_in_send_sdd_req()
In the Linux kernel, the following vulnerability has been resolved: NFC: digital: fix possible memory leak in digital_in_send_sdd_req() 'skb' is allocated in digital_in_send_sdd_req(), but not free when digital_in_send_cmd() failed, which will cause memory leak. Fix it by freeing 'skb' if digitalβ¦
7.3
CVE-2021-47441 - mlxsw: thermal: Fix out-of-bounds memory accesses
In the Linux kernel, the following vulnerability has been resolved: mlxsw: thermal: Fix out-of-bounds memory accesses Currently, mlxsw allows cooling states to be set above the maximum cooling state supported by the driver: # cat /sys/class/thermal/thermal_zone2/cdev0/type mlxsw_fan # cat /syβ¦
5.5
CVE-2021-47439 - net: dsa: microchip: Added the condition for scheduling ksz_mib_read_work
In the Linux kernel, the following vulnerability has been resolved: net: dsa: microchip: Added the condition for scheduling ksz_mib_read_work When the ksz module is installed and removed using rmmod, kernel crashes with null pointer dereferrence error. During rmmod, ksz_switch_remove function triβ¦
5.5
CVE-2021-47437 - iio: adis16475: fix deadlock on frequency set
In the Linux kernel, the following vulnerability has been resolved: iio: adis16475: fix deadlock on frequency set With commit 39c024b51b560 ("iio: adis16475: improve sync scale mode handling"), two deadlocks were introduced: 1) The call to 'adis_write_reg_16()' was not changed to it's unlocked β¦
4.4
CVE-2021-47488 - kernel: cgroup: Fix memory leak caused by missing cgroup_bpf_offline
This CVE ID has been rejected or withdrawn by its CVE Numbering Authority.
7.8
CVE-2021-47496 - net/tls: Fix flipped sign in tls_err_abort() calls
In the Linux kernel, the following vulnerability has been resolved: net/tls: Fix flipped sign in tls_err_abort() calls sk->sk_err appears to expect a positive value, a convention that ktls doesn't always follow and that leads to memory corruption in other code. For instance, [kworker] tlβ¦