Поиск уязвимостей

In the Linux kernel, the following vulnerability has been resolved: rxrpc: Also unshare DATA/RESPONSE packets when paged frags are present The DATA-packet handler in rxrpc_input_call_event() and the RESPONSE handler in rxrpc_verify_response() copy the skb to a linear one before calling into the security ops only when skb_cloned() is true. An skb that is not cloned but still carries externally-owned paged fragments (e.g. SKBFL_SHARED_FRAG set by splice() into a UDP socket via __ip_append_data, or a chained skb_has_frag_list()) falls through to the in-place decryption path, which binds the frag pages directly into the AEAD/skcipher SGL via skb_to_sgvec(). Extend the gate to also unshare when skb_has_frag_list() or skb_has_shared_frag() is true. This catches the splice-loopback vector and other externally-shared frag sources while preserving the zero-copy fast path for skbs whose frags are kernel-private (e.g. NIC page_pool RX, GRO). The OOM/trace handling already in place is reu...

Уязвимость модуля RxRPC ядра операционной системы Linux, позволяющая нарушителю вызвать отказ в обслуживании

Security update for the Linux Kernel (Live Patch 31 for SUSE Linux Enterprise 15 SP5)

Security update for the Linux Kernel (Live Patch 6 for SUSE Linux Enterprise 15 SP7)

Security update for the Linux Kernel (Live Patch 0 for SUSE Linux Enterprise 15 SP7)

Security update for the Linux Kernel (Live Patch 7 for SUSE Linux Enterprise 15 SP7)

Security update for the Linux Kernel (Live Patch 40 for SUSE Linux Enterprise 15 SP4)

Security update for the Linux Kernel (Live Patch 8 for SUSE Linux Enterprise 15 SP7)

Security update for the Linux Kernel (Live Patch 4 for SUSE Linux Enterprise 15 SP7)

Security update for the Linux Kernel (Live Patch 11 for SUSE Linux Enterprise 15 SP6)

Security update for the Linux Kernel (Live Patch 32 for SUSE Linux Enterprise 15 SP5)

Security update for the Linux Kernel (Live Patch 10 for SUSE Linux Enterprise 15 SP6)

Security update for the Linux Kernel (Live Patch 35 for SUSE Linux Enterprise 15 SP5)

Security update for the Linux Kernel (Live Patch 28 for SUSE Linux Enterprise 15 SP5)

Security update for the Linux Kernel (Live Patch 12 for SUSE Linux Enterprise 15 SP7)

Security update for the Linux Kernel RT (Live Patch 4 for SUSE Linux Enterprise 15 SP7)

Security update for the Linux Kernel

Security update for the Linux Kernel

Important: kernel security update

Important: kernel security update