linux package
kernel
pkg:linux/kernel
Vulnerabilities (14,027)
| CVE | Sev | CVSS | KEV | Affected versions | Fixed in | Published | Description |
|---|---|---|---|---|---|---|---|
| CVE-2024-27001 | Med | 5.5 | >= 3.9.0, < 4.19.313 | 4.19.313 | May 1, 2024 | In the Linux kernel, the following vulnerability has been resolved: comedi: vmk80xx: fix incomplete endpoint checking While vmk80xx does have endpoint checking implemented, some things can fall through the cracks. Depending on the hardware model, URBs can have either bulk or in | |
| CVE-2024-27000 | Hig | 7.8 | >= 3.18.0, < 4.19.313 | 4.19.313 | May 1, 2024 | In the Linux kernel, the following vulnerability has been resolved: serial: mxs-auart: add spinlock around changing cts state The uart_handle_cts_change() function in serial_core expects the caller to hold uport->lock. For example, I have seen the below kernel splat, when the B | |
| CVE-2024-26999 | Med | 5.5 | >= 2.6.12, < 4.19.313 | 4.19.313 | May 1, 2024 | In the Linux kernel, the following vulnerability has been resolved: serial/pmac_zilog: Remove flawed mitigation for rx irq flood The mitigation was intended to stop the irq completely. That may be better than a hard lock-up but it turns out that you get a crash anyway if you're | |
| CVE-2024-26998 | Med | 5.5 | < 6.6.29 | 6.6.29 | May 1, 2024 | In the Linux kernel, the following vulnerability has been resolved: serial: core: Clearing the circular buffer before NULLifying it The circular buffer is NULLified in uart_tty_port_shutdown() under the spin lock. However, the PM or other timer based callbacks may still trigger | |
| CVE-2024-26997 | Med | 5.5 | >= 4.19.312, < 4.19.313 | 4.19.313 | May 1, 2024 | In the Linux kernel, the following vulnerability has been resolved: usb: dwc2: host: Fix dereference issue in DDMA completion flow. Fixed variable dereference issue in DDMA completion flow. | |
| CVE-2024-26996 | Hig | 7.8 | >= 4.4.0, < 5.15.157 | 5.15.157 | May 1, 2024 | In the Linux kernel, the following vulnerability has been resolved: usb: gadget: f_ncm: Fix UAF ncm object at re-bind after usb ep transport error When ncm function is working and then stop usb0 interface for link down, eth_stop() is called. At this piont, accidentally if usb t | |
| CVE-2024-26995 | Hig | 7.8 | >= 6.8.0, < 6.8.8 | 6.8.8 | May 1, 2024 | In the Linux kernel, the following vulnerability has been resolved: usb: typec: tcpm: Correct the PDO counting in pd_set Off-by-one errors happen because nr_snk_pdo and nr_src_pdo are incorrectly added one. The index of the loop is equal to the number of PDOs to be updated when | |
| CVE-2024-26994 | Hig | 7.8 | >= 2.6.37, < 4.19.313 | 4.19.313 | May 1, 2024 | In the Linux kernel, the following vulnerability has been resolved: speakup: Avoid crash on very long word In case a console is set up really large and contains a really long word (> 256 characters), we have to stop before the length of the word buffer. | |
| CVE-2024-26993 | Med | 5.5 | >= 4.19.0, < 4.19.313 | 4.19.313 | May 1, 2024 | In the Linux kernel, the following vulnerability has been resolved: fs: sysfs: Fix reference leak in sysfs_break_active_protection() The sysfs_break_active_protection() routine has an obvious reference leak in its error path. If the call to kernfs_find_and_get() fails then kn | |
| CVE-2024-26992 | Hig | 7.3 | >= 6.0.0, < 6.1.88 | 6.1.88 | May 1, 2024 | In the Linux kernel, the following vulnerability has been resolved: KVM: x86/pmu: Disable support for adaptive PEBS Drop support for virtualizing adaptive PEBS, as KVM's implementation is architecturally broken without an obvious/easy path forward, and because exposing adaptive | |
| CVE-2024-26991 | Med | 5.5 | >= 6.8.0, < 6.8.8 | 6.8.8 | May 1, 2024 | In the Linux kernel, the following vulnerability has been resolved: KVM: x86/mmu: x86: Don't overflow lpage_info when checking attributes Fix KVM_SET_MEMORY_ATTRIBUTES to not overflow lpage_info array and trigger KASAN splat, as seen in the private_mem_conversions_test selftest | |
| CVE-2024-26990 | Hig | 8.8 | >= 6.4.0, < 6.6.29 | 6.6.29 | May 1, 2024 | In the Linux kernel, the following vulnerability has been resolved: KVM: x86/mmu: Write-protect L2 SPTEs in TDP MMU when clearing dirty status Check kvm_mmu_page_ad_need_write_protect() when deciding whether to write-protect or clear D-bits on TDP MMU SPTEs, so that the TDP MMU | |
| CVE-2024-26989 | Hig | 7.8 | >= 5.14.0, < 5.15.157 | 5.15.157 | May 1, 2024 | In the Linux kernel, the following vulnerability has been resolved: arm64: hibernate: Fix level3 translation fault in swsusp_save() On arm64 machines, swsusp_save() faults if it attempts to access MEMBLOCK_NOMAP memory ranges. This can be reproduced in QEMU using UEFI when boot | |
| CVE-2024-26988 | Hig | 7.8 | >= 5.1.0, < 5.10.216 | 5.10.216 | May 1, 2024 | In the Linux kernel, the following vulnerability has been resolved: init/main.c: Fix potential static_command_line memory overflow We allocate memory of size 'xlen + strlen(boot_command_line) + 1' for static_command_line, but the strings copied into static_command_line are extr | |
| CVE-2024-26987 | Med | 5.5 | >= 5.18.0, < 6.1.88 | 6.1.88 | May 1, 2024 | In the Linux kernel, the following vulnerability has been resolved: mm/memory-failure: fix deadlock when hugetlb_optimize_vmemmap is enabled When I did hard offline test with hugetlb pages, below deadlock occurs: ====================================================== WARNING: | |
| CVE-2024-26986 | Med | 5.5 | >= 6.5.0, < 6.6.29 | 6.6.29 | May 1, 2024 | In the Linux kernel, the following vulnerability has been resolved: drm/amdkfd: Fix memory leak in create_process failure Fix memory leak due to a leaked mmget reference on an error handling code path that is triggered when attempting to create KFD processes while a GPU reset i | |
| CVE-2024-26985 | Med | 5.5 | >= 6.8.0, < 6.8.8 | 6.8.8 | May 1, 2024 | In the Linux kernel, the following vulnerability has been resolved: drm/xe: Fix bo leak in intel_fb_bo_framebuffer_init Add a unreference bo in the error path, to prevent leaking a bo ref. Return 0 on success to clarify the success path. (cherry picked from commit a2f3d731be3 | |
| CVE-2024-26984 | Med | 5.5 | >= 4.15.0, < 4.19.313 | 4.19.313 | May 1, 2024 | In the Linux kernel, the following vulnerability has been resolved: nouveau: fix instmem race condition around ptr stores Running a lot of VK CTS in parallel against nouveau, once every few hours you might see something like this crash. BUG: kernel NULL pointer dereference, ad | |
| CVE-2024-26983 | Hig | 7.8 | >= 5.15.0, < 6.1.88 | 6.1.88 | May 1, 2024 | In the Linux kernel, the following vulnerability has been resolved: bootconfig: use memblock_free_late to free xbc memory to buddy On the time to free xbc memory in xbc_exit(), memblock may has handed over memory to buddy allocator. So it doesn't make sense to free memory back | |
| CVE-2024-26982 | Hig | 7.1 | >= 2.6.29, < 5.4.291 | 5.4.291 | May 1, 2024 | In the Linux kernel, the following vulnerability has been resolved: Squashfs: check the inode number is not the invalid value of zero Syskiller has produced an out of bounds access in fill_meta_index(). That out of bounds access is ultimately caused because the inode has an in |
- affected >= 3.9.0, < 4.19.313fixed 4.19.313
In the Linux kernel, the following vulnerability has been resolved: comedi: vmk80xx: fix incomplete endpoint checking While vmk80xx does have endpoint checking implemented, some things can fall through the cracks. Depending on the hardware model, URBs can have either bulk or in
- affected >= 3.18.0, < 4.19.313fixed 4.19.313
In the Linux kernel, the following vulnerability has been resolved: serial: mxs-auart: add spinlock around changing cts state The uart_handle_cts_change() function in serial_core expects the caller to hold uport->lock. For example, I have seen the below kernel splat, when the B
- affected >= 2.6.12, < 4.19.313fixed 4.19.313
In the Linux kernel, the following vulnerability has been resolved: serial/pmac_zilog: Remove flawed mitigation for rx irq flood The mitigation was intended to stop the irq completely. That may be better than a hard lock-up but it turns out that you get a crash anyway if you're
- affected < 6.6.29fixed 6.6.29
In the Linux kernel, the following vulnerability has been resolved: serial: core: Clearing the circular buffer before NULLifying it The circular buffer is NULLified in uart_tty_port_shutdown() under the spin lock. However, the PM or other timer based callbacks may still trigger
- affected >= 4.19.312, < 4.19.313fixed 4.19.313
In the Linux kernel, the following vulnerability has been resolved: usb: dwc2: host: Fix dereference issue in DDMA completion flow. Fixed variable dereference issue in DDMA completion flow.
- affected >= 4.4.0, < 5.15.157fixed 5.15.157
In the Linux kernel, the following vulnerability has been resolved: usb: gadget: f_ncm: Fix UAF ncm object at re-bind after usb ep transport error When ncm function is working and then stop usb0 interface for link down, eth_stop() is called. At this piont, accidentally if usb t
- affected >= 6.8.0, < 6.8.8fixed 6.8.8
In the Linux kernel, the following vulnerability has been resolved: usb: typec: tcpm: Correct the PDO counting in pd_set Off-by-one errors happen because nr_snk_pdo and nr_src_pdo are incorrectly added one. The index of the loop is equal to the number of PDOs to be updated when
- affected >= 2.6.37, < 4.19.313fixed 4.19.313
In the Linux kernel, the following vulnerability has been resolved: speakup: Avoid crash on very long word In case a console is set up really large and contains a really long word (> 256 characters), we have to stop before the length of the word buffer.
- affected >= 4.19.0, < 4.19.313fixed 4.19.313
In the Linux kernel, the following vulnerability has been resolved: fs: sysfs: Fix reference leak in sysfs_break_active_protection() The sysfs_break_active_protection() routine has an obvious reference leak in its error path. If the call to kernfs_find_and_get() fails then kn
- affected >= 6.0.0, < 6.1.88fixed 6.1.88
In the Linux kernel, the following vulnerability has been resolved: KVM: x86/pmu: Disable support for adaptive PEBS Drop support for virtualizing adaptive PEBS, as KVM's implementation is architecturally broken without an obvious/easy path forward, and because exposing adaptive
- affected >= 6.8.0, < 6.8.8fixed 6.8.8
In the Linux kernel, the following vulnerability has been resolved: KVM: x86/mmu: x86: Don't overflow lpage_info when checking attributes Fix KVM_SET_MEMORY_ATTRIBUTES to not overflow lpage_info array and trigger KASAN splat, as seen in the private_mem_conversions_test selftest
- affected >= 6.4.0, < 6.6.29fixed 6.6.29
In the Linux kernel, the following vulnerability has been resolved: KVM: x86/mmu: Write-protect L2 SPTEs in TDP MMU when clearing dirty status Check kvm_mmu_page_ad_need_write_protect() when deciding whether to write-protect or clear D-bits on TDP MMU SPTEs, so that the TDP MMU
- affected >= 5.14.0, < 5.15.157fixed 5.15.157
In the Linux kernel, the following vulnerability has been resolved: arm64: hibernate: Fix level3 translation fault in swsusp_save() On arm64 machines, swsusp_save() faults if it attempts to access MEMBLOCK_NOMAP memory ranges. This can be reproduced in QEMU using UEFI when boot
- affected >= 5.1.0, < 5.10.216fixed 5.10.216
In the Linux kernel, the following vulnerability has been resolved: init/main.c: Fix potential static_command_line memory overflow We allocate memory of size 'xlen + strlen(boot_command_line) + 1' for static_command_line, but the strings copied into static_command_line are extr
- affected >= 5.18.0, < 6.1.88fixed 6.1.88
In the Linux kernel, the following vulnerability has been resolved: mm/memory-failure: fix deadlock when hugetlb_optimize_vmemmap is enabled When I did hard offline test with hugetlb pages, below deadlock occurs: ====================================================== WARNING:
- affected >= 6.5.0, < 6.6.29fixed 6.6.29
In the Linux kernel, the following vulnerability has been resolved: drm/amdkfd: Fix memory leak in create_process failure Fix memory leak due to a leaked mmget reference on an error handling code path that is triggered when attempting to create KFD processes while a GPU reset i
- affected >= 6.8.0, < 6.8.8fixed 6.8.8
In the Linux kernel, the following vulnerability has been resolved: drm/xe: Fix bo leak in intel_fb_bo_framebuffer_init Add a unreference bo in the error path, to prevent leaking a bo ref. Return 0 on success to clarify the success path. (cherry picked from commit a2f3d731be3
- affected >= 4.15.0, < 4.19.313fixed 4.19.313
In the Linux kernel, the following vulnerability has been resolved: nouveau: fix instmem race condition around ptr stores Running a lot of VK CTS in parallel against nouveau, once every few hours you might see something like this crash. BUG: kernel NULL pointer dereference, ad
- affected >= 5.15.0, < 6.1.88fixed 6.1.88
In the Linux kernel, the following vulnerability has been resolved: bootconfig: use memblock_free_late to free xbc memory to buddy On the time to free xbc memory in xbc_exit(), memblock may has handed over memory to buddy allocator. So it doesn't make sense to free memory back
- affected >= 2.6.29, < 5.4.291fixed 5.4.291
In the Linux kernel, the following vulnerability has been resolved: Squashfs: check the inode number is not the invalid value of zero Syskiller has produced an out of bounds access in fill_meta_index(). That out of bounds access is ultimately caused because the inode has an in
Page 671 of 702