kernel: idpf: fix memory leaks and crashes while performing a soft reset

In the Linux kernel, the following vulnerability has been resolved: idpf: fix memory leaks and crashes while performing a soft reset The second tagged commit introduced a UAF, as it removed restoring qvector-vport pointers after reinitializating the structures. This is due to that all queue...

SUSE CVE-2025-22116

In the Linux kernel, the following vulnerability has been resolved: idpf: check error for registernetdev on init Current init logic ignores the error code from registernetdev, which will cause WARNON on attempt to unregister it, if there was one, and there is no info for the user that the creatio...

SUSE CVE-2025-22065

In the Linux kernel, the following vulnerability has been resolved: idpf: fix adapter NULL pointer dereference on reboot With SRIOV enabled, idpf ends up calling into idpfremove twice. First via idpfshutdown and then again when idpfremove calls into sriovdisable, because the VF devices use the id...

CVE-2025-22116

In the Linux kernel, the following vulnerability has been resolved: idpf: check error for registernetdev on init Current init logic ignores the error code from registernetdev, which will cause WARNON on attempt to unregister it, if there was one, and there is no info for the user that the creatio...

CVE-2025-22116

In the Linux kernel, the following vulnerability has been resolved: idpf: check error for registernetdev on init Current init logic ignores the error code from registernetdev, which will cause WARNON on attempt to unregister it, if there was one, and there is no info for the user that the creatio...

DEBIAN-CVE-2025-22065

In the Linux kernel, the following vulnerability has been resolved: idpf: fix adapter NULL pointer dereference on reboot With SRIOV enabled, idpf ends up calling into idpfremove twice. First via idpfshutdown and then again when idpfremove calls into sriovdisable, because the VF devices use the id...

CVE-2025-22065

In the Linux kernel, the following vulnerability has been resolved: idpf: fix adapter NULL pointer dereference on reboot With SRIOV enabled, idpf ends up calling into idpfremove twice. First via idpfshutdown and then again when idpfremove calls into sriovdisable, because the VF devices use the id...

UBUNTU-CVE-2025-22065

In the Linux kernel, the following vulnerability has been resolved: idpf: fix adapter NULL pointer dereference on reboot With SRIOV enabled, idpf ends up calling into idpfremove twice. First via idpfshutdown and then again when idpfremove calls into sriovdisable, because the VF devices use the id...

CVE-2025-22065 idpf: fix adapter NULL pointer dereference on reboot

In the Linux kernel, the following vulnerability has been resolved: idpf: fix adapter NULL pointer dereference on reboot With SRIOV enabled, idpf ends up calling into idpfremove twice. First via idpfshutdown and then again when idpfremove calls into sriovdisable, because the VF devices use the id...

CVE-2025-22065 idpf: fix adapter NULL pointer dereference on reboot

In the Linux kernel, the following vulnerability has been resolved: idpf: fix adapter NULL pointer dereference on reboot With SRIOV enabled, idpf ends up calling into idpfremove twice. First via idpfshutdown and then again when idpfremove calls into sriovdisable, because the VF devices use the id...

CVE-2025-22065

CVE-2025-22065 : Linux kernel idpf SR-IOV path could double-remove a VF during reboot, causing a NULL pointer dereference when the adapter is NULL on the first idpf_remove() call. Fixes replace idpf_remove() in idpf_shutdown() with idpf_vc_core_deinit() and idpf_deinit_dflt_mbx(), moving cleanup ...

CVE-2025-22065 idpf: fix adapter NULL pointer dereference on reboot

In the Linux kernel, the following vulnerability has been resolved: idpf: fix adapter NULL pointer dereference on reboot With SRIOV enabled, idpf ends up calling into idpfremove twice. First via idpfshutdown and then again when idpfremove calls into sriovdisable, because the VF devices use the id...

Linux kernel 安全漏洞

Linux kernel is the kernel used by Linux, the open source operating system of the Linux Foundation in the United States. A security vulnerability exists in the Linux kernel that stems from the idpf driver not checking for registernetdev errors, which could lead to uninitialized resource access...

Security update for the Linux Kernel

The SUSE Linux Enterprise 15 SP4 kernel was updated to receive various security bugfixes. The following security bugs were fixed: CVE-2022-49053: scsi: target: tcmu: Fix possible page UAF bsc1237918. CVE-2022-49465: blk-throttle: Set BIOTHROTTLED when bio has been throttled bsc1238919...

SUSE CVE-2025-21890

In the Linux kernel, the following vulnerability has been resolved: idpf: fix checksums set in idpfrxrsc idpfrxrsc uses skbtransportoffsetskb while the transport header is not set yet. This triggers the following warning for CONFIGDEBUGNET=y builds. DEBUGNETWARNONONCE!skbtransportheaderwassetskb...

DEBIAN-CVE-2025-21890

In the Linux kernel, the following vulnerability has been resolved: idpf: fix checksums set in idpfrxrsc idpfrxrsc uses skbtransportoffsetskb while the transport header is not set yet. This triggers the following warning for CONFIGDEBUGNET=y builds. DEBUGNETWARNONONCE!skbtransportheaderwassetskb...

UBUNTU-CVE-2025-21890

In the Linux kernel, the following vulnerability has been resolved: idpf: fix checksums set in idpfrxrsc idpfrxrsc uses skbtransportoffsetskb while the transport header is not set yet. This triggers the following warning for CONFIGDEBUGNET=y builds. DEBUGNETWARNONONCE!skbtransportheaderwassetskb...

CVE-2025-21890 idpf: fix checksums set in idpf_rx_rsc()

In the Linux kernel, the following vulnerability has been resolved: idpf: fix checksums set in idpfrxrsc idpfrxrsc uses skbtransportoffsetskb while the transport header is not set yet. This triggers the following warning for CONFIGDEBUGNET=y builds. DEBUGNETWARNONONCE!skbtransportheaderwassetskb...

CVE-2025-21890

In the Linux kernel, the following vulnerability has been resolved: idpf: fix checksums set in idpfrxrsc idpfrxrsc uses skbtransportoffsetskb while the transport header is not set yet. This triggers the following warning for CONFIGDEBUGNET=y builds. DEBUGNETWARNONONCE!skbtransportheaderwassetskb...

SUSE CVE-2024-58057

In the Linux kernel, the following vulnerability has been resolved: idpf: convert workqueues to unbound When a workqueue is created with WQUNBOUND, its work items are served by special worker-pools, whose host workers are not bound to any specific CPU. In the default configuration i.e. when...