CVE-2024-53980

RIOT OS vulnerability affecting CC2538 radio reception. A malicious actor can send a IEEE 802.15.4 packet with a spoofed length byte (and optionally spoofed FCS), causing the receiver to enter an endless loop. The root cause is the CRC position check: before PR #20998 the code used the full 8 bit...

CVE-2024-53091

In the Linux kernel, the following vulnerability has been resolved: bpf: Add skisinet and ISICSK check in tlsswhasctxtx/rx As the introduction of the support for vsock and unix sockets in sockmap, tlsswhasctxtx/rx cannot presume the socket passed in must be ISICSK. vsock and afunix sockets have...

CVE-2024-53091

In the Linux kernel, the following vulnerability has been resolved: bpf: Add skisinet and ISICSK check in tlsswhasctxtx/rx As the introduction of the support for vsock and unix sockets in sockmap, tlsswhasctxtx/rx cannot presume the socket passed in must be ISICSK. vsock and afunix sockets have...

CVE-2024-53091 bpf: Add sk_is_inet and IS_ICSK check in tls_sw_has_ctx_tx/rx

In the Linux kernel, the following vulnerability has been resolved: bpf: Add skisinet and ISICSK check in tlsswhasctxtx/rx As the introduction of the support for vsock and unix sockets in sockmap, tlsswhasctxtx/rx cannot presume the socket passed in must be ISICSK. vsock and afunix sockets have...

CVE-2024-53091

CVE-2024-53091 —The issue in the Linux kernel concerns TLS handling in sockmap with vsock and AF_UNIX sockets. The fix adds an IS_ICSK check to tls_sw_has_ctx_tx/rx because these socket types do not use inet_connection_sock, so tls_get_ctx could otherwise return an invalid pointer and trigger a p...

CVE-2024-53091

In the Linux kernel, the following vulnerability has been resolved: bpf: Add skisinet and ISICSK check in tlsswhasctxtx/rx As the introduction of the support for vsock and unix sockets in sockmap, tlsswhasctxtx/rx cannot presume the socket passed in must be ISICSK. vsock and afunix sockets have...

kernel: tcp: add sanity checks to rx zerocopy

A vulnerability was found in Linux Kernel where rx zerocopy feature allowed mapping of pages owned by the filesystem, leading to potential system panic which is caused by the lack of sanity checks to rx zerocopy. A local authenticated attacker could exploit this vulnerability to cause a denial of...

kernel: tls: stop recv() if initial process_rx_list gave us non-DATA

In the Linux kernel, the following vulnerability has been resolved: tls: stop recv if initial processrxlist gave us non-DATA If we have a non-DATA record on the rxlist and another record of the same type still on the queue, we will end up merging them: - processrxlist copies the non-DATA record -...

CVE-2024-50145

In the Linux kernel, the following vulnerability has been resolved: octeonep: Add SKB allocation failures handling in octepoqprocessrx buildskb returns NULL in case of a memory allocation failure so handle it inside octepoqprocessrx to avoid NULL pointer dereference. octepoqprocessrx is called...

AZL-53391 CVE-2024-50145 affecting package kernel for versions less than 6.6.64.2-1

In the Linux kernel, the following vulnerability has been resolved: octeonep: Add SKB allocation failures handling in octepoqprocessrx buildskb returns NULL in case of a memory allocation failure so handle it inside octepoqprocessrx to avoid NULL pointer dereference. octepoqprocessrx is called...

DEBIAN-CVE-2024-50145

In the Linux kernel, the following vulnerability has been resolved: octeonep: Add SKB allocation failures handling in octepoqprocessrx buildskb returns NULL in case of a memory allocation failure so handle it inside octepoqprocessrx to avoid NULL pointer dereference. octepoqprocessrx is called...

UBUNTU-CVE-2024-50169

In the Linux kernel, the following vulnerability has been resolved: vsock: Update rxbytes on readskb Make sure virtiotransportincrxpkt and virtiotransportdecrxpkt calls are balanced i.e. virtiovsocksock::rxbytes doesn't lie after vsocktransport::readskb. While here, also inform the peer that we'v...

CVE-2024-50145 octeon_ep: Add SKB allocation failures handling in __octep_oq_process_rx()

In the Linux kernel, the following vulnerability has been resolved: octeonep: Add SKB allocation failures handling in octepoqprocessrx buildskb returns NULL in case of a memory allocation failure so handle it inside octepoqprocessrx to avoid NULL pointer dereference. octepoqprocessrx is called...

SUSE CVE-2024-49931

In the Linux kernel, the following vulnerability has been resolved: wifi: ath12k: fix array out-of-bound access in SoC stats Currently, the ath12ksocdpstats::halreoerror array is defined with a maximum size of DPREODSTRINGMAX. However, the ath12kdprxprocess function access...

UBUNTU-CVE-2022-49015

In the Linux kernel, the following vulnerability has been resolved: net: hsr: Fix potential use-after-free The skb is delivered to netifrx which may free it, after calling this, dereferencing skb may trigger use-after-free...

AZL-51528 CVE-2024-49930 affecting package kernel for versions less than 5.15.173.1-1

In the Linux kernel, the following vulnerability has been resolved: wifi: ath11k: fix array out-of-bound access in SoC stats Currently, the ath11ksocdpstats::halreoerror array is defined with a maximum size of DPREODSTRINGMAX. However, the ath11kdpprocessrx function access...

UBUNTU-CVE-2024-49938

In the Linux kernel, the following vulnerability has been resolved: wifi: ath9khtc: Use skbsetlength for resetting urb before resubmit Syzbot points out that skbtrim has a sanity check on the existing length of the skb, which can be uninitialised in some error paths. The intent here is clearly ju...

UBUNTU-CVE-2024-49931

In the Linux kernel, the following vulnerability has been resolved: wifi: ath12k: fix array out-of-bound access in SoC stats Currently, the ath12ksocdpstats::halreoerror array is defined with a maximum size of DPREODSTRINGMAX. However, the ath12kdprxprocess function access...

CVE-2024-49938 wifi: ath9k_htc: Use __skb_set_length() for resetting urb before resubmit

In the Linux kernel, the following vulnerability has been resolved: wifi: ath9khtc: Use skbsetlength for resetting urb before resubmit Syzbot points out that skbtrim has a sanity check on the existing length of the skb, which can be uninitialised in some error paths. The intent here is clearly ju...

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 a potential post-release reuse issue in the hisifemacrx function in the net:hisilicon subsystem...