2520 matches found
SUSE CVE-2021-47248
In the Linux kernel, the following vulnerability has been resolved: udp: fix race between close and udpabort Kaustubh reported and diagnosed a panic in udpliblookup. The root cause is udpabort racing with close. Both racing functions acquire the socket lock, but udpv6destroysock release it before...
SUSE CVE-2023-52785
In the Linux kernel, the following vulnerability has been resolved: scsi: ufs: core: Fix racing issue between ufshcdmcqabort and ISR If command timeout happens and cq complete IRQ is raised at the same time, ufshcdmcqabort clears lprb-cmd and a NULL pointer deref happens in the ISR. Error log:...
DEBIAN-CVE-2021-47433
In the Linux kernel, the following vulnerability has been resolved: btrfs: fix abort logic in btrfsreplacefileextents Error injection testing uncovered a case where we'd end up with a corrupt file system with a missing extent in the middle of a file. This occurs because the if statement to decide...
DEBIAN-CVE-2021-47434
In the Linux kernel, the following vulnerability has been resolved: xhci: Fix command ring pointer corruption while aborting a command The command ring pointer is located at 6:63 bits of the command ring control register CRCR. All the control bits like command stop, abort are located at 0:3 bits...
CVE-2021-47434
In the Linux kernel, the following vulnerability has been resolved: xhci: Fix command ring pointer corruption while aborting a command The command ring pointer is located at 6:63 bits of the command ring control register CRCR. All the control bits like command stop, abort are located at 0:3 bits...
CVE-2021-47433
In the Linux kernel, the following vulnerability has been resolved: btrfs: fix abort logic in btrfsreplacefileextents Error injection testing uncovered a case where we'd end up with a corrupt file system with a missing extent in the middle of a file. This occurs because the if statement to decide...
UBUNTU-CVE-2021-47433
In the Linux kernel, the following vulnerability has been resolved: btrfs: fix abort logic in btrfsreplacefileextents Error injection testing uncovered a case where we'd end up with a corrupt file system with a missing extent in the middle of a file. This occurs because the if statement to decide...
UBUNTU-CVE-2021-47434
In the Linux kernel, the following vulnerability has been resolved: xhci: Fix command ring pointer corruption while aborting a command The command ring pointer is located at 6:63 bits of the command ring control register CRCR. All the control bits like command stop, abort are located at 0:3 bits...
CVE-2021-47433 btrfs: fix abort logic in btrfs_replace_file_extents
In the Linux kernel, the following vulnerability has been resolved: btrfs: fix abort logic in btrfsreplacefileextents Error injection testing uncovered a case where we'd end up with a corrupt file system with a missing extent in the middle of a file. This occurs because the if statement to decide...
Linux Kernel Security Vulnerabilities
Linux kernel is the kernel used by Linux, the open source operating system of the Linux Foundation in the United States. A security vulnerability exists in the Linux kernel that originates from an abort logic error in btrfsreplacefileextents...
CLI SSH not working after upgrade with OpenSSH vulnerability patch Error Bad SSH2 cipher spec
After Upgrading to a firmware version with OpenSSH v9.3 patched for the recent SSH vulnerabilities 12.1-55.304+ FIPS, 13.0-92.23+, 13.1-53.4+, 13.1-37.180+ FIPS, 14.1-22.16+ SSH is not working anymore. Putty throws the error: Network error: Software caused connection abort...
PT-2024-8925
Name of the Vulnerable Software and Affected Versions: Linux kernel affected versions not specified Description: The issue is caused by a flipped sign in tls err abort calls, leading to memory corruption in other code. Specifically, sk-sk err expects a positive value, but ktls does not always...
DEBIAN-CVE-2023-52785
In the Linux kernel, the following vulnerability has been resolved: scsi: ufs: core: Fix racing issue between ufshcdmcqabort and ISR If command timeout happens and cq complete IRQ is raised at the same time, ufshcdmcqabort clears lprb-cmd and a NULL pointer deref happens in the ISR. Error log:...
DEBIAN-CVE-2021-47427
In the Linux kernel, the following vulnerability has been resolved: scsi: iscsi: Fix iscsitask use after free Commit d39df158518c "scsi: iscsi: Have abort handler get ref to conn" added iscsigetconn/iscsiputconn calls during abort handling but then also changed the handling of the case where we...
CVE-2021-47269
In the Linux kernel, the following vulnerability has been resolved: usb: dwc3: ep0: fix NULL pointer exception There is no validation of the index from dwc3wIndextodep and we might be referring a non-existing ep and trigger a NULL pointer exception. In certain configurations we might use fewer ep...
UBUNTU-CVE-2021-47427
In the Linux kernel, the following vulnerability has been resolved: scsi: iscsi: Fix iscsitask use after free Commit d39df158518c "scsi: iscsi: Have abort handler get ref to conn" added iscsigetconn/iscsiputconn calls during abort handling but then also changed the handling of the case where we...
UBUNTU-CVE-2021-47248
In the Linux kernel, the following vulnerability has been resolved: udp: fix race between close and udpabort Kaustubh reported and diagnosed a panic in udpliblookup. The root cause is udpabort racing with close. Both racing functions acquire the socket lock, but udpv6destroysock release it before...
SUSE CVE-2024-35946
In the Linux kernel, the following vulnerability has been resolved: wifi: rtw89: fix null pointer access when abort scan During cancel scan we might use vif that weren't scanning. Fix this by using the actual scanning vif...
CVE-2021-47229: Undefined Security Weakness
In the Linux kernel, the following vulnerability has been resolved: PCI: aardvark: Fix kernel panic during PIO transfer Trying to start a new PIO transfer by writing value 0 in PIOSTART register when previous transfer has not yet completed which is indicated by value 1 in PIOSTART causes an...
CVE-2021-47268: Undefined Security Weakness
In the Linux kernel, the following vulnerability has been resolved: usb: typec: tcpm: cancel vdm and state machine hrtimer when unregister tcpm port A pending hrtimer may expire after the kthreadworker of tcpm port is destroyed, see below kernel dump when do module unload, fix it by cancel the 2...