CVSS: 5.5EPSS: 0%CPEs: 3EXPL: 0CVE-2024-46776 – drm/amd/display: Run DC_LOG_DC after checking link->link_enc
https://notcve.org/view.php?id=CVE-2024-46776
18 Sep 2024 — In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Run DC_LOG_DC after checking link->link_enc [WHAT] The DC_LOG_DC should be run after link->link_enc is checked, not before. This fixes 1 REVERSE_INULL issue reported by Coverity. In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Run DC_LOG_DC after checking link->link_enc [WHAT] The DC_LOG_DC should be run after link->link_enc is checked, not before. This fixes 1 REVERSE_INULL issue report... • https://git.kernel.org/stable/c/4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c •
CVSS: 5.5EPSS: 0%CPEs: 2EXPL: 0CVE-2024-46775 – drm/amd/display: Validate function returns
https://notcve.org/view.php?id=CVE-2024-46775
18 Sep 2024 — In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Validate function returns [WHAT & HOW] Function return values must be checked before data can be used in subsequent functions. This fixes 4 CHECKED_RETURN issues reported by Coverity. In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Validate function returns [WHAT & HOW] Function return values must be checked before data can be used in subsequent functions. This fixes 4 CHECKED_RETURN iss... • https://git.kernel.org/stable/c/4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c •
CVSS: 5.5EPSS: 0%CPEs: 6EXPL: 0CVE-2024-46774 – powerpc/rtas: Prevent Spectre v1 gadget construction in sys_rtas()
https://notcve.org/view.php?id=CVE-2024-46774
18 Sep 2024 — In the Linux kernel, the following vulnerability has been resolved: powerpc/rtas: Prevent Spectre v1 gadget construction in sys_rtas() Smatch warns: arch/powerpc/kernel/rtas.c:1932 __do_sys_rtas() warn: potential spectre issue 'args.args' [r] (local cap) The 'nargs' and 'nret' locals come directly from a user-supplied buffer and are used as indexes into a small stack-based array and as inputs to copy_to_user() after they are subject to bounds checks. Use array_index_nospec() after the bounds checks to clamp... • https://git.kernel.org/stable/c/1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 •
CVSS: 5.5EPSS: 0%CPEs: 4EXPL: 0CVE-2024-46773 – drm/amd/display: Check denominator pbn_div before used
https://notcve.org/view.php?id=CVE-2024-46773
18 Sep 2024 — In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Check denominator pbn_div before used [WHAT & HOW] A denominator cannot be 0, and is checked before used. This fixes 1 DIVIDE_BY_ZERO issue reported by Coverity. In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Check denominator pbn_div before used [WHAT & HOW] A denominator cannot be 0, and is checked before used. This fixes 1 DIVIDE_BY_ZERO issue reported by Coverity. Chenyuan Yang disc... • https://git.kernel.org/stable/c/4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c •
CVSS: 5.5EPSS: 0%CPEs: 4EXPL: 0CVE-2024-46772 – drm/amd/display: Check denominator crb_pipes before used
https://notcve.org/view.php?id=CVE-2024-46772
18 Sep 2024 — In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Check denominator crb_pipes before used [WHAT & HOW] A denominator cannot be 0, and is checked before used. This fixes 2 DIVIDE_BY_ZERO issues reported by Coverity. In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Check denominator crb_pipes before used [WHAT & HOW] A denominator cannot be 0, and is checked before used. This fixes 2 DIVIDE_BY_ZERO issues reported by Coverity. Chenyuan Yan... • https://git.kernel.org/stable/c/4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c •
CVSS: 5.5EPSS: 0%CPEs: 8EXPL: 0CVE-2024-46771 – can: bcm: Remove proc entry when dev is unregistered.
https://notcve.org/view.php?id=CVE-2024-46771
18 Sep 2024 — In the Linux kernel, the following vulnerability has been resolved: can: bcm: Remove proc entry when dev is unregistered. syzkaller reported a warning in bcm_connect() below. [0] The repro calls connect() to vxcan1, removes vxcan1, and calls connect() with ifindex == 0. Calling connect() for a BCM socket allocates a proc entry. Then, bcm_sk(sk)->bound is set to 1 to prevent further connect(). However, removing the bound device resets bcm_sk(sk)->bound to 0 in bcm_notify(). The 2nd connect() tries to allocat... • https://git.kernel.org/stable/c/ffd980f976e7fd666c2e61bf8ab35107efd11828 •
CVSS: 5.5EPSS: 0%CPEs: 4EXPL: 0CVE-2024-46770 – ice: Add netif_device_attach/detach into PF reset flow
https://notcve.org/view.php?id=CVE-2024-46770
18 Sep 2024 — In the Linux kernel, the following vulnerability has been resolved: ice: Add netif_device_attach/detach into PF reset flow Ethtool callbacks can be executed while reset is in progress and try to access deleted resources, e.g. getting coalesce settings can result in a NULL pointer dereference seen below. Reproduction steps: Once the driver is fully initialized, trigger reset: # echo 1 > /sys/class/net/
CVSS: 5.5EPSS: 0%CPEs: 3EXPL: 0CVE-2024-46765 – ice: protect XDP configuration with a mutex
https://notcve.org/view.php?id=CVE-2024-46765
18 Sep 2024 — In the Linux kernel, the following vulnerability has been resolved: ice: protect XDP configuration with a mutex The main threat to data consistency in ice_xdp() is a possible asynchronous PF reset. It can be triggered by a user or by TX timeout handler. XDP setup and PF reset code access the same resources in the following sections: * ice_vsi_close() in ice_prepare_for_reset() - already rtnl-locked * ice_vsi_rebuild() for the PF VSI - not protected * ice_vsi_open() - already rtnl-locked With an unfortunate ... • https://git.kernel.org/stable/c/efc2214b6047b6f5b4ca53151eba62521b9452d6 •
CVSS: 5.5EPSS: 0%CPEs: 6EXPL: 0CVE-2024-46763 – fou: Fix null-ptr-deref in GRO.
https://notcve.org/view.php?id=CVE-2024-46763
18 Sep 2024 — In the Linux kernel, the following vulnerability has been resolved: fou: Fix null-ptr-deref in GRO. We observed a null-ptr-deref in fou_gro_receive() while shutting down a host. [0] The NULL pointer is sk->sk_user_data, and the offset 8 is of protocol in struct fou. When fou_release() is called due to netns dismantle or explicit tunnel teardown, udp_tunnel_sock_release() sets NULL to sk->sk_user_data. Then, the tunnel socket is destroyed after a single RCU grace period. So, in-flight udp4_gro_receive() coul... • https://git.kernel.org/stable/c/d92283e338f6d6503b7417536bf3478f466cbc01 •
CVSS: 5.5EPSS: 0%CPEs: 10EXPL: 0CVE-2024-46761 – pci/hotplug/pnv_php: Fix hotplug driver crash on Powernv
https://notcve.org/view.php?id=CVE-2024-46761
18 Sep 2024 — In the Linux kernel, the following vulnerability has been resolved: pci/hotplug/pnv_php: Fix hotplug driver crash on Powernv The hotplug driver for powerpc (pci/hotplug/pnv_php.c) causes a kernel crash when we try to hot-unplug/disable the PCIe switch/bridge from the PHB. The crash occurs because although the MSI data structure has been released during disable/hot-unplug path and it has been assigned with NULL, still during unregistration the code was again trying to explicitly disable the MSI which causes ... • https://git.kernel.org/stable/c/49f4b08e61547a5ccd2db551d994c4503efe5666 • CWE-476: NULL Pointer Dereference •