CVE-2021-3545

An information disclosure vulnerability was found in the virtio vhost-user GPU device vhost-user-gpu of QEMU in versions up to and including 6.0. The flaw exists in virglcmdgetcapsetinfo in contrib/vhost-user-gpu/virgl.c and could occur due to the read of uninitialized memory. A malicious guest...

QEMU 数字错误漏洞

QEMU Quick Emulator is a set of simulation processor software by Fabrice Bellard, a French individual developer. The software is fast and cross-platform. A code issue vulnerability exists in QEMU, which stems from a found a division by zero issue in the dwc2handlepacket handler package in the...

QEMU 缓冲区错误漏洞

QEMU Quick Emulator is a set of simulation processor software by Fabrice Bellard, a French individual developer. The software is fast and cross-platform. QEMU suffers from a buffer overflow vulnerability that originates from a boundary error in the virglcmdgetcapset function of...

[SECURITY] Fedora 34 Update: rxvt-unicode-9.26-1.fc34

rxvt-unicode is a clone of the well known terminal emulator rxvt, modified to store text in Unicode either UCS-2 or UCS-4 and to use locale-correct inp ut and output. It also supports mixing multiple fonts at the same time, includ ing Xft fonts...

[SECURITY] Fedora 33 Update: rxvt-unicode-9.26-1.fc33

rxvt-unicode is a clone of the well known terminal emulator rxvt, modified to store text in Unicode either UCS-2 or UCS-4 and to use locale-correct inp ut and output. It also supports mixing multiple fonts at the same time, includ ing Xft fonts...

Command Execution Vulnerability in Night God Emulator of Beijing Multi-Point Online Technology Co.

Night God Emulator is a very useful mobile game simulator to play mobile games on PC. Beijing Multipoint Online Technology Co. Night God Emulator has a command execution vulnerability that can be exploited by an attacker to gain server control privileges...

CVE-2021-20196

A NULL pointer dereference flaw was found in the floppy disk emulator of QEMU. This issue occurs while processing read/write ioport commands if the selected floppy drive is not initialized with a block device. This flaw allows a privileged guest user to crash the QEMU process on the host, resulti...

DEBIAN-CVE-2021-20196

A NULL pointer dereference flaw was found in the floppy disk emulator of QEMU. This issue occurs while processing read/write ioport commands if the selected floppy drive is not initialized with a block device. This flaw allows a privileged guest user to crash the QEMU process on the host, resulti...

CVE-2021-20196

A NULL pointer dereference flaw was found in the floppy disk emulator of QEMU. This issue occurs while processing read/write ioport commands if the selected floppy drive is not initialized with a block device. This flaw allows a privileged guest user to crash the QEMU process on the host, resulti...

Null pointer dereference

A NULL pointer dereference flaw was found in the floppy disk emulator of QEMU. This issue occurs while processing read/write ioport commands if the selected floppy drive is not initialized with a block device. This flaw allows a privileged guest user to crash the QEMU process on the host, resulti...

CVE-2021-20196

A NULL pointer dereference flaw was found in the floppy disk emulator of QEMU. This issue occurs while processing read/write ioport commands if the selected floppy drive is not initialized with a block device. This flaw allows a privileged guest user to crash the QEMU process on the host, resulti...

CVE-2021-20196

CVE-2021-20196 : In QEMU’s floppy disk emulator, a NULL pointer dereference can occur when processing read/write ioport commands if the selected floppy drive isn’t initialized with a block device. This may allow a privileged guest to crash the QEMU process on the host, causing a denial of service...

CVE-2021-20196

A NULL pointer dereference flaw was found in the floppy disk emulator of QEMU. This issue occurs while processing read/write ioport commands if the selected floppy drive is not initialized with a block device. This flaw allows a privileged guest user to crash the QEMU process on the host, resulti...

CVE-2021-20196

A NULL pointer dereference flaw was found in the floppy disk emulator of QEMU. This issue occurs while processing read/write ioport commands if the selected floppy drive is not initialized with a block device. This flaw allows a privileged guest user to crash the QEMU process on the host, resulti...

rxvt-unicode: User-assisted execution of arbitrary code

Background rxvt-unicode urxvt is a clone of the rxvt terminal emulator. Description It was discovered that rxvt-unicode did not properly handle certain escape sequences. Impact A remote attacker could entice a user to run a program where attacker controls the output inside a rxvt terminal window,...

CVE-2021-20196: NULL Pointer Dereference

A NULL pointer dereference flaw was found in the floppy disk emulator of QEMU. This issue occurs while processing read/write ioport commands if the selected floppy drive is not initialized with a block device. This flaw allows a privileged guest user to crash the QEMU process on the host, resulti...

CiLocks - Android LockScreen Bypass

CiLocks - Android LockScreen Bypass Features Brute Pin 4 Digit Brute Pin 6 Digit Brute LockScreen Using Wordlist Bypass LockScreen Antiguard Not Support All OS Version Root Android Supersu Not Support All OS Version Steal File Reset Data Required - Adb Android SDK - Cable Usb - Android Emulator...

QEMU: e1000e: infinite loop scenario in case of null packet descriptor

An infinite loop flaw was found in the e1000e device emulator in QEMU. This issue could occur while receiving packets via the e1000ewritepackettoguest routine, if the receiveRX descriptor has a NULL buffer address. This flaw allows a privileged guest user to cause a denial of service. The highest...

QEMU: ide: atapi: OOB access while processing read commands

An out-of-bounds read-access flaw was found in the ATAPI Emulator of QEMU. This issue occurs while processing the ATAPI read command if the logical block addressLBA is set to an invalid value. A guest user may use this flaw to crash the QEMU process on the host resulting in a denial of service...

QEMU: heap buffer overflow in iscsi_aio_ioctl_cb() in block/iscsi.c may lead to information disclosure

A heap buffer overflow flaw was found in the iSCSI support of QEMU. This flaw could lead to an out-of-bounds read access and possible information disclosure from the QEMU process memory to a malicious guest. The highest threat from this vulnerability is to data confidentiality...