AZL-97788 CVE-2026-80560 affecting package kernel 6.6.150.1-1

In the Linux kernel, the following vulnerability has been resolved: openrisc: signal: do not restore privileged SR bits on sigreturn restoresigcontext copies the whole supervision register SR from the signal frame and only clears SPRSRSM before the value is reloaded into the hardware SR through E...

AZL-97721 CVE-2026-80558 affecting package kernel 6.6.150.1-1

In the Linux kernel, the following vulnerability has been resolved: libceph: Avoid using invalid osd indices from primarytemp A corrupted osdmap received from a Ceph monitor or OSD may contain osd indices in its pgtemp, primarytemp, pgupmap, and pgupmapitems parts that don't exist, i.e., that are...

CVE-2026-80557

In the Linux kernel, the following vulnerability has been resolved: libceph: fix OOB read in decodewatchers via missing bounds check cephstartdecoding validates that structlen bytes remain in the buffer after the encoding header, but accepts structlen=0 as valid: cephdecodeneedp, end, 0, bad alwa...

CVE-2026-80559

In the Linux kernel, the following vulnerability has been resolved: Input: sur40 - fix input device registration ordering In sur40probe, inputregisterdevice was previously called early before the V4L2 video device and vb2queue components were fully initialized. If userspace opened the input devic...

CVE-2026-80560

In the Linux kernel, the following vulnerability has been resolved: openrisc: signal: do not restore privileged SR bits on sigreturn restoresigcontext copies the whole supervision register SR from the signal frame and only clears SPRSRSM before the value is reloaded into the hardware SR through E...

AZL-97763 CVE-2026-80557 affecting package kernel 6.6.150.1-1

In the Linux kernel, the following vulnerability has been resolved: libceph: fix OOB read in decodewatchers via missing bounds check cephstartdecoding validates that structlen bytes remain in the buffer after the encoding header, but accepts structlen=0 as valid: cephdecodeneedp, end, 0, bad alwa...

AZL-97836 CVE-2026-80559 affecting package kernel 6.6.150.1-1

In the Linux kernel, the following vulnerability has been resolved: Input: sur40 - fix input device registration ordering In sur40probe, inputregisterdevice was previously called early before the V4L2 video device and vb2queue components were fully initialized. If userspace opened the input devic...

CVE-2026-80555

In the Linux kernel, the following vulnerability has been resolved: s390/vfioccw: Free all memory if cpinit fails The routine cpfree is called to unpin/free any memory once an I/O is completed successfully, or if cpprefetch fails. But if cpinit fails, and cp-initialized is not enabled, the same...

CVE-2026-80556

In the Linux kernel, the following vulnerability has been resolved: mmc: atmel-mci: Fix use-after-free in atmciremove due to race condition In atmciprobe, &host-bhwork is bound with atmciworkfunc, and atmciinterrupt, atmcitimeouttimer and atmcidmacomplete can all queue this work on systembhwq. If...

CVE-2026-80558

In the Linux kernel, the following vulnerability has been resolved: libceph: Avoid using invalid osd indices from primarytemp A corrupted osdmap received from a Ceph monitor or OSD may contain osd indices in its pgtemp, primarytemp, pgupmap, and pgupmapitems parts that don't exist, i.e., that are...

AZL-97758 CVE-2026-80555 affecting package kernel 6.6.150.1-1

In the Linux kernel, the following vulnerability has been resolved: s390/vfioccw: Free all memory if cpinit fails The routine cpfree is called to unpin/free any memory once an I/O is completed successfully, or if cpprefetch fails. But if cpinit fails, and cp-initialized is not enabled, the same...

AZL-97824 CVE-2026-80551 affecting package kernel 6.6.150.1-1

In the Linux kernel, the following vulnerability has been resolved: s390/vfioccw: Ensure first IDAW remains constant The first IDAW in a list does not need to be on a 2K/4K boundary like all others, and so is read separately to accurately calculate the size of the buffer needed to read the full...

CVE-2026-80547

In the Linux kernel, the following vulnerability has been resolved: s390/vfioccw: Implement a crw lock Unlike the channelprogram struct, which covers synchronous I/O submissions and asynchronous interrupts, the CRW region relies exclusively on asynchronous events coming from hardware. Implement a...

CVE-2026-80549

In the Linux kernel, the following vulnerability has been resolved: s390/vfioccw: Move cp cleanup out of not operational The fsmnotoper routine is called when the device has been lost, and is by definition no longer operational. Since this can happen asynchronously from the normal behavior of the...

CVE-2026-80550

In the Linux kernel, the following vulnerability has been resolved: s390/vfioccw: Fix out of bounds check on CCW array The routine ccwchaincalclength counts the number of channel command words CCWs that are chained together in a single channel program, and rejects anything larger than...

CVE-2026-80552

In the Linux kernel, the following vulnerability has been resolved: s390/vfioccw: Ensure index for read/write regions are within range The introduction of the capability chain rightly clamped the region indexes to the range of the capabilities itself, but neglected to do so for the existing...

AZL-97772 CVE-2026-80554 affecting package kernel 6.6.150.1-1

In the Linux kernel, the following vulnerability has been resolved: s390/vfioccw: Limit the number of channel program segments The processing of channel programs, and the CCWs within them, is done recursively. As such, there is an arbitrary but not architectural limit to the number of CCWs that c...

AZL-97713 CVE-2026-80550 affecting package kernel 6.6.150.1-1

In the Linux kernel, the following vulnerability has been resolved: s390/vfioccw: Fix out of bounds check on CCW array The routine ccwchaincalclength counts the number of channel command words CCWs that are chained together in a single channel program, and rejects anything larger than...

CVE-2026-80548

In the Linux kernel, the following vulnerability has been resolved: s390/vfioccw: Selectively expand iomutex The iomutex was defined to serialize the ioregions, but then has also sort of been associated with the I/O themselves because of the close relationship they share. With the handful of race...

CVE-2026-80551

In the Linux kernel, the following vulnerability has been resolved: s390/vfioccw: Ensure first IDAW remains constant The first IDAW in a list does not need to be on a 2K/4K boundary like all others, and so is read separately to accurately calculate the size of the buffer needed to read the full...