UBUNTU-CVE-2023-54110

In the Linux kernel, the following vulnerability has been resolved: usb: rndishost: Secure rndisquery check against int overflow Variables off and len typed as uint32 in rndisquery function are controlled by incoming RNDIS response message thus their value may be manipulated. Setting off to a...

UBUNTU-CVE-2023-54066

In the Linux kernel, the following vulnerability has been resolved: media: dvb-usb-v2: gl861: Fix null-ptr-deref in gl861i2cmasterxfer In gl861i2cmasterxfer, msg is controlled by user. When msgi.buf is null and msgi.len is zero, former checks on msgi.buf would be passed. Malicious data finally...

UBUNTU-CVE-2023-54159

In the Linux kernel, the following vulnerability has been resolved: usb: mtu3: fix kernel panic at qmu transfer done irq handler When handle qmu transfer irq, it will unlock @mtu-lock before give back request, if another thread handle disconnect event at the same time, and try to disable ep, it m...

CVE-2023-54066

In the Linux kernel, the following vulnerability has been resolved: media: dvb-usb-v2: gl861: Fix null-ptr-deref in gl861i2cmasterxfer In gl861i2cmasterxfer, msg is controlled by user. When msgi.buf is null and msgi.len is zero, former checks on msgi.buf would be passed. Malicious data finally...

UBUNTU-CVE-2023-54131

In the Linux kernel, the following vulnerability has been resolved: wifi: rt2x00: Fix memory leak when handling surveys When removing a rt2x00 device, its associated channel surveys are not freed, causing a memory leak observable with kmemleak: unreferenced object 0xffff9620f0881a00 size 512: com...

UBUNTU-CVE-2023-54083

In the Linux kernel, the following vulnerability has been resolved: phy: tegra: xusb: Clear the driver reference in usb-phy dev For the dual-role port, it will assign the phy dev to usb-phy dev and use the port dev driver as the dev driver of usb-phy. When we try to destroy the port dev, it will...

CVE-2023-54159

In the Linux kernel, the following vulnerability has been resolved: usb: mtu3: fix kernel panic at qmu transfer done irq handler When handle qmu transfer irq, it will unlock @mtu-lock before give back request, if another thread handle disconnect event at the same time, and try to disable ep, it m...

UBUNTU-CVE-2022-50740

In the Linux kernel, the following vulnerability has been resolved: wifi: ath9k: hifusb: fix memory leak of urbs in ath9khifusbdealloctxurbs Syzkaller reports a long-known leak of urbs in ath9khifusbdealloctxurbs. The cause of the leak is that usbgeturb is called but usbfreeurb or usbputurb is no...

CVE-2022-50733

In the Linux kernel, the following vulnerability has been resolved: usb: idmouse: fix an uninit-value in idmouseopen In idmousecreateimage, if any ftipcommand fails, it will go to the reset label. However, this leads to the data in bulkinbufferHEADER..IMGSIZE uninitialized. And the check for vali...

CVE-2023-54159 usb: mtu3: fix kernel panic at qmu transfer done irq handler

In the Linux kernel, the following vulnerability has been resolved: usb: mtu3: fix kernel panic at qmu transfer done irq handler When handle qmu transfer irq, it will unlock @mtu-lock before give back request, if another thread handle disconnect event at the same time, and try to disable ep, it m...

CVE-2023-54159 usb: mtu3: fix kernel panic at qmu transfer done irq handler

In the Linux kernel, the following vulnerability has been resolved: usb: mtu3: fix kernel panic at qmu transfer done irq handler When handle qmu transfer irq, it will unlock @mtu-lock before give back request, if another thread handle disconnect event at the same time, and try to disable ep, it m...

CVE-2023-54159

No public technical details about CVE-2023-54159 are provided in the connected documents. The materials mention the Linux kernel mtu3 issue but do not specify affected versions, exploit info, or fixes. Monitor for updates from vendors/security advisories.

CVE-2023-54131 wifi: rt2x00: Fix memory leak when handling surveys

In the Linux kernel, the following vulnerability has been resolved: wifi: rt2x00: Fix memory leak when handling surveys When removing a rt2x00 device, its associated channel surveys are not freed, causing a memory leak observable with kmemleak: unreferenced object 0xffff9620f0881a00 size 512: com...

CVE-2023-54110 usb: rndis_host: Secure rndis_query check against int overflow

In the Linux kernel, the following vulnerability has been resolved: usb: rndishost: Secure rndisquery check against int overflow Variables off and len typed as uint32 in rndisquery function are controlled by incoming RNDIS response message thus their value may be manipulated. Setting off to a...

CVE-2023-54110

The CVE-2023-54110 issue is in the Linux kernel's usb rndis_host rndis_query path, where off and len (uint32) can be influenced by a received RNDIS response, enabling an out-of-bounds access and information leakage (e.g., via OID_802_3_PERMANENT_ADDRESS). Connected advisories (SUSE, EulerOS, Astr...

CVE-2023-54093 media: anysee: fix null-ptr-deref in anysee_master_xfer

In the Linux kernel, the following vulnerability has been resolved: media: anysee: fix null-ptr-deref in anyseemasterxfer In anyseemasterxfer, msg is controlled by user. When msgi.buf is null and msgi.len is zero, former checks on msgi.buf would be passed. Malicious data finally reach...

CVE-2023-54083 phy: tegra: xusb: Clear the driver reference in usb-phy dev

In the Linux kernel, the following vulnerability has been resolved: phy: tegra: xusb: Clear the driver reference in usb-phy dev For the dual-role port, it will assign the phy dev to usb-phy dev and use the port dev driver as the dev driver of usb-phy. When we try to destroy the port dev, it will...

CVE-2023-54083 phy: tegra: xusb: Clear the driver reference in usb-phy dev

In the Linux kernel, the following vulnerability has been resolved: phy: tegra: xusb: Clear the driver reference in usb-phy dev For the dual-role port, it will assign the phy dev to usb-phy dev and use the port dev driver as the dev driver of usb-phy. When we try to destroy the port dev, it will...

CVE-2023-54083

CVE-2023-54083 – Linux kernel tegra xusb use-after-free : The issue arises from the dual-role port where the phy device is assigned to usb-phy, and the port device driver acts as the usb-phy dev driver. When the port device is destroyed, its driver is torn down, but the usb-phy dev’s reference is...

CVE-2022-50767 fbdev: smscufx: Fix several use-after-free bugs

In the Linux kernel, the following vulnerability has been resolved: fbdev: smscufx: Fix several use-after-free bugs Several types of UAFs can occur when physically removing a USB device. Adds ufxopsdestroy function to .fbdestroy of fbops, and in this function, there is krefput that finally calls...