Unity Linux 20.1070e Security Update: kernel (UTSA-2026-000456)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-000456 advisory. In the Linux kernel 5.0.21, mounting a crafted ext4 filesystem image, performing some operations, and unmounting can lead to a use-after-free in ext4putsuper in...

Unity Linux 20.1070e Security Update: kernel (UTSA-2026-000386)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-000386 advisory. In binderallocfreepage of binderalloc.c, there is a possible double free due to improper locking. This could lead to local escalation of privilege in the kernel with...

Unity Linux 20.1070e Security Update: kernel (UTSA-2026-000305)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-000305 advisory. vcswrite in drivers/tty/vt/vcscreen.c in the Linux kernel through 5.3.13 does not prevent write access to vcsu devices, aka CID-0c9acb1af77a. Tenable has extracted t...

Unity Linux 20.1070e Security Update: kernel (UTSA-2026-000284)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-000284 advisory. A memory leak in the mlx5fpgaconncreatecq function in drivers/net/ethernet/mellanox/mlx5/core/fpga/conn.c in the Linux kernel before 5.3.11 allows attackers to cause...

Unity Linux 20.1070e Security Update: kernel (UTSA-2026-000452)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-000452 advisory. In the Linux kernel 5.0.21, mounting a crafted btrfs filesystem image, performing some operations, and unmounting can lead to a use-after-free in btrfsqueuework in...

Unity Linux 20.1070e Security Update: kernel (UTSA-2026-000312)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-000312 advisory. An exploitable denial-of-service vulnerability exists in the Linux kernel prior to mainline 5.3. An attacker could exploit this vulnerability by triggering AP to sen...

Unity Linux 20.1070e Security Update: kernel (UTSA-2026-000269)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-000269 advisory. An issue was discovered in drivers/scsi/qedi/qedidbg.c in the Linux kernel before 5.1.12. In the qedidbg family of functions, there is an out-of-bounds read. Tenable...

Unity Linux 20.1070e Security Update: kernel (UTSA-2026-000523)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-000523 advisory. The SCTP socket buffer used by a userspace application is not accounted by the cgroups subsystem. An attacker can use this flaw to cause a denial of service attack...

Unity Linux 20.1070e Security Update: kernel (UTSA-2026-000279)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-000279 advisory. In the Android kernel in the f2fs driver there is a possible out of bounds read due to a missing bounds check. This could lead to local information disclosure with...

Unity Linux 20.1070e Security Update: kernel (UTSA-2026-000440)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-000440 advisory. Buffer overflow in i40e driver for IntelR Ethernet 700 Series Controllers versions before 7.0 may allow an authenticated user to potentially enable an escalation of...

Unity Linux 20.1070e Security Update: kernel (UTSA-2026-000241)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-000241 advisory. An issue was discovered in getvdevportnodeinfo in arch/sparc/kernel/mdesc.c in the Linux kernel through 5.1.6. There is an unchecked kstrdupconst of...

Unity Linux 20.1070e Security Update: kernel (UTSA-2026-000280)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-000280 advisory. In the Linux kernel before 5.3.6, there is a use-after-free bug that can be caused by a malicious USB device in the drivers/net/ieee802154/atusb.c driver, aka...

Unity Linux 20.1070e Security Update: kernel (UTSA-2026-000220)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-000220 advisory. fs/btrfs/volumes.c in the Linux kernel before 5.1 allows a btrfsverifydevextents NULL pointer dereference via a crafted btrfs image because fsdevices-devices is...

Unity Linux 20.1070e Security Update: kernel (UTSA-2026-000258)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-000258 advisory. An issue was discovered in net/wireless/nl80211.c in the Linux kernel through 5.2.17. It does not check the length of variable elements in a beacon head, leading to ...

Unity Linux 20.1070e Security Update: kernel (UTSA-2026-000235)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-000235 advisory. Memory leaks in drivers/net/wireless/ath/ath9k/htchst.c in the Linux kernel through 5.3.11 allow attackers to cause a denial of service memory consumption by...

Unity Linux 20.1070e Security Update: kernel (UTSA-2026-000278)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-000278 advisory. The KVM implementation in the Linux kernel through 4.20.5 has an Information Leak. Tenable has extracted the preceding description block directly from the Unity Linu...

Unity Linux 20.1070e Security Update: kernel (UTSA-2026-000314)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-000314 advisory. The rbd block device driver in drivers/block/rbd.c in the Linux kernel through 5.8.9 used incomplete permission checking for access to rbd devices, which could be...

Unity Linux 20.1070e Security Update: kernel (UTSA-2026-000416)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-000416 advisory. An array overflow was discovered in mt76addfragment in drivers/net/wireless/mediatek/mt76/dma.c in the Linux kernel before 5.5.10, aka CID-b102f0c522cf. An oversized...

Unity Linux 20.1070e Security Update: kernel (UTSA-2026-000441)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-000441 advisory. A memory leak in the rtl8xxxusubmitinturb function in drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxucore.c in the Linux kernel through 5.3.11 allows attackers to cau...

Unity Linux 20.1070e Security Update: kernel (UTSA-2026-000286)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-000286 advisory. In uvcparsestandardcontrol of uvcdriver.c, there is a possible out-of-bound read due to improper input validation. This could lead to local information disclosure wi...