Unity Linux 20.1050e / 20.1060e / 20.1070e Security Update: kernel (UTSA-2026-000653)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-000653 advisory. udp.c in the Linux kernel before 4.5 allows remote attackers to execute arbitrary code via UDP traffic that triggers an unsafe second checksum calculation during...

Unity Linux 20.1060a / 20.1070a Security Update: kernel (UTSA-2026-004031)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-004031 advisory. A flaw was found in the Linux kernel. A denial of service problem is identified if an extent tree is corrupted in a crafted ext4 filesystem in fs/ext4/extents.c in...

Unity Linux 20.1050e / 20.1060e / 20.1070e Security Update: kernel (UTSA-2026-001225)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-001225 advisory. drivers/net/usb/catc.c in the Linux kernel 4.9.x before 4.9.11 interacts incorrectly with the CONFIGVMAPSTACK option, which allows local users to cause a denial of...

Unity Linux 20.1060e / 20.1070e Security Update: kernel (UTSA-2026-004326)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-004326 advisory. usbsgcancel in drivers/usb/core/message.c in the Linux kernel before 5.6.8 has a use-after-free because a transfer occurs without a reference, aka CID-056ad39ee925...

Unity Linux 20.1050e / 20.1060e / 20.1070e Security Update: kernel (UTSA-2026-000554)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-000554 advisory. The kvmapichasevents function in arch/x86/kvm/lapic.h in the Linux kernel through 4.1.3 allows local users to cause a denial of service NULL pointer dereference and...

Unity Linux 20.1060e / 20.1070e Security Update: kernel (UTSA-2026-003632)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-003632 advisory. The Linux kernel before 5.1-rc5 allows page-refcount reference count overflow, with resultant use-after- free issues, if about 140 GiB of RAM exists. This is related...

Unity Linux 20.1050e / 20.1060e / 20.1070e Security Update: kernel (UTSA-2026-001654)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-001654 advisory. The ext4xattrcheckentries function in fs/ext4/xattr.c in the Linux kernel through 4.15.15 does not properly validate xattr sizes, which causes misinterpretation of a...

Unity Linux 20.1060a / 20.1070a Security Update: kernel (UTSA-2026-003854)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-003854 advisory. A flaw was found in the Linux kernel's implementation of some networking protocols in IPsec, such as VXLAN and GENEVE tunnels over IPv6. When an encrypted tunnel is...

Unity Linux 20.1060e / 20.1070e Security Update: kernel (UTSA-2026-004395)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-004395 advisory. The Linux kernel before version 5.8 is vulnerable to a NULL pointer dereference in drivers/tty/serial/8250/8250core.c:serial8250isainitports that allows local users ...

Unity Linux 20.1050e / 20.1060e / 20.1070e Security Update: kernel (UTSA-2026-000957)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-000957 advisory. crypto/mcryptd.c in the Linux kernel before 4.8.15 allows local users to cause a denial of service NULL pointer dereference and system crash by using an AFALG socket...

Unity Linux 20.1050e / 20.1060e / 20.1070e Security Update: kernel (UTSA-2026-001266)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-001266 advisory. It was found that the raw midi kernel driver does not protect against concurrent access which leads to a double realloc double free in sndrawmidiinputparams and...

Unity Linux 20.1060a / 20.1070a Security Update: kernel (UTSA-2026-004094)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-004094 advisory. In uvcscanchainforward of uvcdriver.c, there is a possible linked list corruption due to an unusual root cause. This could lead to local escalation of privilege in t...

Unity Linux 20.1050e / 20.1060e / 20.1070e Security Update: kernel (UTSA-2026-001029)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-001029 advisory. The atl2probe function in drivers/net/ethernet/atheros/atlx/atl2.c in the Linux kernel through 4.5.2 incorrectly enables scatter/gather I/O, which allows remote...

Unity Linux 20.1070e Security Update: kernel (UTSA-2026-001509)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-001509 advisory. When setting font with malicous data by ioctl cmd PIOFONT,kernel will write memory out of bounds. Tenable has extracted the preceding description block directly from...

Unity Linux 20.1070e Security Update: kernel (UTSA-2026-001347)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-001347 advisory. In the Linux kernel before 5.3.11, sound/core/timer.c has a use-after-free caused by erroneous code refactoring, aka CID-e7af6307a8a5. This is related to sndtimerope...

Unity Linux 20.1060a / 20.1070a Security Update: kernel (UTSA-2026-003914)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-003914 advisory. In the Linux kernel 5.0.21 and 5.3.11, mounting a crafted btrfs filesystem image, performing some operations, and then making a syncfs system call can lead to a...

Unity Linux 20.1050e / 20.1060e / 20.1070e Security Update: kernel (UTSA-2026-001608)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-001608 advisory. The sctpv6createacceptsk function in net/sctp/ipv6.c in the Linux kernel through 4.11.1 mishandles inheritance, which allows local users to cause a denial of service...

Unity Linux 20.1070e Security Update: kernel (UTSA-2026-001506)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-001506 advisory. ext4protectreservedinode in fs/ext4/blockvalidity.c in the Linux kernel through 5.5.3 allows attackers to cause a denial of service soft lockup via a crafted journal...

Unity Linux 20.1060e / 20.1070e Security Update: kernel (UTSA-2026-003569)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-003569 advisory. An issue was discovered in rdstcpkillsock in net/rds/tcp.c in the Linux kernel before 5.0.8. There is a race condition leading to a use-after-free, related to net...

Unity Linux 20.1060e / 20.1070e Security Update: kernel (UTSA-2026-004465)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-004465 advisory. Use After Free vulnerability in nfc sockets in the Linux Kernel before 5.12.4 allows local attackers to elevate their privileges. In typical configurations, the issu...