CLSA-2024-1722535085 Fix of 18 CVEs

CVE-url: https://ubuntu.com/security/CVE-2024-25739 - ubi: Check for too small LEB size in VTBL code Bionic update: upstream stable patchset 2021-06-01 LP: 1930472 // CVE- url: https://ubuntu.com/security/CVE-2021-46960 - cifs: Return correct error code from smb2getenckey CVE-url:...

DEBIAN-CVE-2024-42109

In the Linux kernel, the following vulnerability has been resolved: netfilter: nftables: unconditionally flush pending work before notifier syzbot reports: KASAN: slab-uaf in nftctxupdate include/net/netfilter/nftables.h:1831 KASAN: slab-uaf in nftcommitrelease net/netfilter/nftablesapi.c:9530...

CVE-2024-42103

In the Linux kernel, the following vulnerability has been resolved: btrfs: fix adding block group to a reclaim list and the unused list during reclaim There is a potential parallel list adding for retrying in btrfsreclaimbgswork and adding to the unused list. Since the block group is removed from...

CVE-2024-41088

In the Linux kernel, the following vulnerability has been resolved: can: mcp251xfd: fix infinite loop when xmit fails When the mcp251xfdstartxmit function fails, the driver stops processing messages, and the interrupt routine does not return, running indefinitely even after killing the running...

DEBIAN-CVE-2024-41088

In the Linux kernel, the following vulnerability has been resolved: can: mcp251xfd: fix infinite loop when xmit fails When the mcp251xfdstartxmit function fails, the driver stops processing messages, and the interrupt routine does not return, running indefinitely even after killing the running...

AZL-47983 CVE-2024-41088 affecting package kernel 5.15.200.1-1

In the Linux kernel, the following vulnerability has been resolved: can: mcp251xfd: fix infinite loop when xmit fails When the mcp251xfdstartxmit function fails, the driver stops processing messages, and the interrupt routine does not return, running indefinitely even after killing the running...

UBUNTU-CVE-2024-41088

In the Linux kernel, the following vulnerability has been resolved: can: mcp251xfd: fix infinite loop when xmit fails When the mcp251xfdstartxmit function fails, the driver stops processing messages, and the interrupt routine does not return, running indefinitely even after killing the running...

CVE-2024-41088 can: mcp251xfd: fix infinite loop when xmit fails

In the Linux kernel, the following vulnerability has been resolved: can: mcp251xfd: fix infinite loop when xmit fails When the mcp251xfdstartxmit function fails, the driver stops processing messages, and the interrupt routine does not return, running indefinitely even after killing the running...

DEBIAN-CVE-2024-41063

In the Linux kernel, the following vulnerability has been resolved: Bluetooth: hcicore: cancel all works upon hciunregisterdev syzbot is reporting that calling hcireleasedev from hcierrorreset due to hcidevput from hcierrorreset can cause deadlock at destroyworkqueue, for hcierrorreset is called...

AZL-62510 CVE-2024-41045 affecting package kernel 6.6.126.1-1

In the Linux kernel, the following vulnerability has been resolved: bpf: Defer work in bpftimercancelandfree Currently, the same case as previous patch two timer callbacks trying to cancel each other can be invoked through bpfmapupdateelem as well, or more precisely, freeing map elements containi...

AZL-67776 CVE-2024-41045 affecting package kernel 5.15.200.1-1

In the Linux kernel, the following vulnerability has been resolved: bpf: Defer work in bpftimercancelandfree Currently, the same case as previous patch two timer callbacks trying to cancel each other can be invoked through bpfmapupdateelem as well, or more precisely, freeing map elements containi...

DEBIAN-CVE-2024-41045

In the Linux kernel, the following vulnerability has been resolved: bpf: Defer work in bpftimercancelandfree Currently, the same case as previous patch two timer callbacks trying to cancel each other can be invoked through bpfmapupdateelem as well, or more precisely, freeing map elements containi...

UBUNTU-CVE-2024-41045

In the Linux kernel, the following vulnerability has been resolved: bpf: Defer work in bpftimercancelandfree Currently, the same case as previous patch two timer callbacks trying to cancel each other can be invoked through bpfmapupdateelem as well, or more precisely, freeing map elements containi...

CVE-2024-41045 bpf: Defer work in bpf_timer_cancel_and_free

In the Linux kernel, the following vulnerability has been resolved: bpf: Defer work in bpftimercancelandfree Currently, the same case as previous patch two timer callbacks trying to cancel each other can be invoked through bpfmapupdateelem as well, or more precisely, freeing map elements containi...

CVE-2022-48825

In the Linux kernel, the following vulnerability has been resolved: scsi: qedf: Add stagwork to all the vports Call trace seen when creating NPIV ports, only 32 out of 64 show online. stag work was not initialized for vport, hence initialize the stag work. WARNING: CPU: 8 PID: 645 at...

CVE-2022-48825 scsi: qedf: Add stag_work to all the vports

In the Linux kernel, the following vulnerability has been resolved: scsi: qedf: Add stagwork to all the vports Call trace seen when creating NPIV ports, only 32 out of 64 show online. stag work was not initialized for vport, hence initialize the stag work. WARNING: CPU: 8 PID: 645 at...

CVE-2024-40916

In the Linux kernel, the following vulnerability has been resolved: drm/exynos: hdmi: report safe 640x480 mode as a fallback when no EDID found When reading EDID fails and driver reports no modes available, the DRM core adds an artificial 1024x786 mode to the connector. Unfortunately some variant...

CVE-2024-40905

In the Linux kernel, the following vulnerability has been resolved: ipv6: fix possible race in fib6droppcpufrom syzbot found a race in fib6droppcpufrom 1 If compiler reads more than once ppcpurt, second read could read NULL, if another cpu clears the value in rt6getpcpuroute. Add a READONCE to...

CVE-2024-40959

In the Linux kernel, the following vulnerability has been resolved: xfrm6: check ip6dstidev return value in xfrm6getsaddr ip6dstidev can return NULL, xfrm6getsaddr must act accordingly. syzbot reported: Oops: general protection fault, probably for non-canonical address 0xdffffc0000000000: 0000 1...

PT-2024-30730

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description The issue is related to the handling of CEQEs in the interrupt handler, which can cause the CPU core to stay in interrupt context too long and lead to soft lockup under heavy load. To...