Unity Linux 20.1070e Security Update: kernel (UTSA-2026-005530)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-005530 advisory. In the Linux kernel, the following vulnerability has been resolved: drivers/rapidio/riocm.c: prevent possible heap overwrite In riocmcdevioctlRIOCMCHANSEND -...

Unity Linux 20.1070e Security Update: kernel (UTSA-2026-005513)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-005513 advisory. In the Linux kernel, the following vulnerability has been resolved: ocfs2: cancel dqisyncwork before freeing oinfo ocfs2globalreadinfo will initialize and schedule...

Unity Linux 20.1070e Security Update: kernel (UTSA-2026-005497)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-005497 advisory. In the Linux kernel, the following vulnerability has been resolved: ata: libata-core: Fix null pointer dereference on error If the ataportalloc call in atahostalloc...

Unity Linux 20.1070a Security Update: kernel (UTSA-2026-005694)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-005694 advisory. In the Linux kernel, the following vulnerability has been resolved: drm/rockchip: lvds: fix PM usage counter unbalance in poweron pmruntimegetsync will increment pm...

Unity Linux 20.1070e Security Update: kernel (UTSA-2026-005419)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-005419 advisory. In the Linux kernel, the following vulnerability has been resolved: tls: stop recv if initial processrxlist gave us non-DATA If we have a non-DATA record on the rxli...

Unity Linux 20.1070e Security Update: kernel (UTSA-2026-005472)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-005472 advisory. In the Linux kernel, the following vulnerability has been resolved: modpost: fix off by one in isexecutablesection The comparison should be = to prevent an out of...

Unity Linux 20.1070e Security Update: kernel (UTSA-2026-005575)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-005575 advisory. In the Linux kernel, the following vulnerability has been resolved: iio: light: veml6030: fix IIO device retrieval from embedded device The dev pointer that is...

Unity Linux 20.1070e Security Update: kernel (UTSA-2026-005504)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-005504 advisory. In the Linux kernel, the following vulnerability has been resolved: ftrace: Add condresched to ftracegraphsethash When the kernel contains a large number of function...

Unity Linux 20.1070a Security Update: kernel (UTSA-2026-005802)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-005802 advisory. In the Linux kernel, the following vulnerability has been resolved: media: az6007: Fix null-ptr-deref in az6007i2cxfer In az6007i2cxfer, msg is controlled by user...

Unity Linux 20.1070e Security Update: kernel (UTSA-2026-005576)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-005576 advisory. In the Linux kernel, the following vulnerability has been resolved: NFSD: Protect against send buffer overflow in NFSv2 READ Since before the git era, NFSD has...

Unity Linux 20.1070e Security Update: kernel (UTSA-2026-005508)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-005508 advisory. In the Linux kernel, the following vulnerability has been resolved: block, bfq: fix possible UAF for bfqq-bic with merge chain 1 initial state, three tasks: Process ...

net/sched: sch_qfq: Fix NULL deref when deactivating inactive aggregate in qfq_reset

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kernel: smb: client: let recv_done verify data_offset, data_length and remaining_data_length

In the Linux kernel, the following vulnerability has been resolved: smb: client: let recvdone verify dataoffset, datalength and remainingdatalength This is inspired by the related server fixes...

scsi: target: iscsi: Fix use-after-free in iscsit_dec_conn_usage_count()

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UBUNTU-CVE-2026-23212

In the Linux kernel, the following vulnerability has been resolved: bonding: annotate data-races around slave-lastrx slave-lastrx and slave-targetlastarprx... can be read and written locklessly. Add READONCE and WRITEONCE annotations. syzbot reported: BUG: KCSAN: data-race in bondrcvvalidate /...

CVE-2026-23224

CVE-2026-23224 relates to the Linux kernel EROFS UAF race on file-backed mounts with the directio option. The issue arises in a race between z_erofs_read_folio, erofs_fileio_submit_bio, and related IO workqueue paths, where a dio ki_complete path frees an iocb/rq while access to the underlying fi...

CVE-2025-71229

CVE-2025-71229 is a Linux kernel vulnerability affecting the rtw88 Wi‑Fi driver (rtw_core_enable_beacon). The issue arises when the function reads 4 bytes from a non-4-byte-aligned address, which can trigger an alignment fault and crash the kernel on some systems. The fixed patch changes the acce...

CVE-2025-71229 wifi: rtw88: Fix alignment fault in rtw_core_enable_beacon()

In the Linux kernel, the following vulnerability has been resolved: wifi: rtw88: Fix alignment fault in rtwcoreenablebeacon rtwcoreenablebeacon reads 4 bytes from an address that is not a multiple of 4. This results in a crash on some systems. Do 1 byte reads/writes instead. Unable to handle kern...

CVE-2026-23217 riscv: trace: fix snapshot deadlock with sbi ecall

In the Linux kernel, the following vulnerability has been resolved: riscv: trace: fix snapshot deadlock with sbi ecall If sbiecall.c's functions are traceable, echo "sbiecall:snapshot" /sys/kernel/tracing/setftracefilter may get the kernel into a deadlock. Functions in sbiecall.c are excluded fro...

SUSE CVE-2026-23197

In the Linux kernel, the following vulnerability has been resolved: i2c: imx: preserve error state in block data length handler When a block read returns an invalid length, zero or I2CSMBUSBLOCKMAX, the length handler sets the state to IMXI2CSTATEFAILED. However, i2cimxmasterisr unconditionally...