825 matches found
CVE-2026-46012
CVE-2026-46012 is a Linux kernel issue in the rxrpc path (rxkad_verify_response) that leaks memory by failing to free the ticket and server key on all paths. The root cause is improper teardown in rxkad_verify_response, fixed by initializing the ticket pointer to NULL and routing all code paths t...
CVE-2026-46010 rxrpc: Fix error handling in rxgk_extract_token()
In the Linux kernel, the following vulnerability has been resolved: rxrpc: Fix error handling in rxgkextracttoken Fix a missing bit of error handling in rxgkextracttoken: in the event that rxgkdecryptskb returns -ENOMEM, it should just return that rather than continuing on for anything else, it...
CVE-2026-46010
CVE-2026-46010 affects the Linux kernel's rxrpc component. The root cause is missing error handling in rxgk_extract_token(): if rxgk_decrypt_skb() returns -ENOMEM, the function should return that error instead of proceeding, which can lead to an abort. Several advisories state the vulnerability c...
CVE-2026-46010
In the Linux kernel, the following vulnerability has been resolved: rxrpc: Fix error handling in rxgkextracttoken Fix a missing bit of error handling in rxgkextracttoken: in the event that rxgkdecryptskb returns -ENOMEM, it should just return that rather than continuing on for anything else, it...
EUVD-2026-32296
In the Linux kernel, the following vulnerability has been resolved: rxrpc: Fix conn-level packet handling to unshare RESPONSE packets The security operations that verify the RESPONSE packets decrypt bits of it in place - however, the skbuff may be shared with a packet sniffer, which would lead to...
CVE-2026-46000 rxrpc: Fix conn-level packet handling to unshare RESPONSE packets
In the Linux kernel, the following vulnerability has been resolved: rxrpc: Fix conn-level packet handling to unshare RESPONSE packets The security operations that verify the RESPONSE packets decrypt bits of it in place - however, the skbuff may be shared with a packet sniffer, which would lead to...
CVE-2026-45998
CVE-2026-45998 affects the Linux kernel RxRPC stack. The vulnerability arises when skb_unshare() fails to unshare a packet during rxrpc_input_packet(); the parent’s skb pointer can be NULL, risking a kernel oops in trace_rxrpc_rx_done(). The fix moves the unsharing logic down to rxrpc_input_call_...
EUVD-2026-32294
In the Linux kernel, the following vulnerability has been resolved: rxrpc: Fix potential UAF after skbunshare failure If skbunshare fails to unshare a packet due to allocation failure in rxrpcinputpacket, the skb pointer in the parent rxrpciothread will be NULL'd out. This will likely cause the...
CVE-2026-45998
In the Linux kernel, the following vulnerability has been resolved: rxrpc: Fix potential UAF after skbunshare failure If skbunshare fails to unshare a packet due to allocation failure in rxrpcinputpacket, the skb pointer in the parent rxrpciothread will be NULL'd out. This will likely cause the...
CVE-2026-45988 rxrpc: Fix re-decryption of RESPONSE packets
In the Linux kernel, the following vulnerability has been resolved: rxrpc: Fix re-decryption of RESPONSE packets If a RESPONSE packet gets a temporary failure during processing, it may end up in a partially decrypted state - and then get requeued for a retry. Fix this by just discarding the packe...
CVE-2026-45988
In the Linux kernel, the following vulnerability has been resolved: rxrpc: Fix re-decryption of RESPONSE packets If a RESPONSE packet gets a temporary failure during processing, it may end up in a partially decrypted state - and then get requeued for a retry. Fix this by just discarding the packe...
CVE-2026-45988 rxrpc: Fix re-decryption of RESPONSE packets
In the Linux kernel, the following vulnerability has been resolved: rxrpc: Fix re-decryption of RESPONSE packets If a RESPONSE packet gets a temporary failure during processing, it may end up in a partially decrypted state - and then get requeued for a retry. Fix this by just discarding the packe...
Linux Distros Unpatched Vulnerability : CVE-2026-46012
The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - rxrpc: Fix memory leaks in rxkadverifyresponse Fix rxkadverifyresponse to free the ticket and the server key under all circumstances by initialising the ticket...
Linux Distros Unpatched Vulnerability : CVE-2026-46000
The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - rxrpc: Fix conn-level packet handling to unshare RESPONSE packets The security operations that verify the RESPONSE packets decrypt bits of it in place - however...
Linux kernel 安全漏洞
The Linux kernel is the kernel used by the Linux operating system developed by the Linux Foundation in the United States. There is a security vulnerability in the Linux kernel, which stems from the fact that the processing of rxrpc connection-level data packets does not involve copying the RESPON...
Linux Distros Unpatched Vulnerability : CVE-2026-45988
The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - rxrpc: Fix re-decryption of RESPONSE packets If a RESPONSE packet gets a temporary failure during processing, it may end up in a partially decrypted state - and...
PT-2026-43877
Name of the Vulnerable Software and Affected Versions Linux kernel versions prior to 7.0.11-1.1 Description An issue exists in the rxrpc component where the rxgk extract token function lacks proper error handling. Specifically, when the rxgk decrypt skb function returns -ENOMEM indicating a memor...
UBUNTU-CVE-2026-45998
In the Linux kernel, the following vulnerability has been resolved: rxrpc: Fix potential UAF after skbunshare failure If skbunshare fails to unshare a packet due to allocation failure in rxrpcinputpacket, the skb pointer in the parent rxrpciothread will be NULL'd out. This will likely cause the...
UBUNTU-CVE-2026-46000
In the Linux kernel, the following vulnerability has been resolved: rxrpc: Fix conn-level packet handling to unshare RESPONSE packets The security operations that verify the RESPONSE packets decrypt bits of it in place - however, the skbuff may be shared with a packet sniffer, which would lead to...
CVE-2026-46085
In the Linux kernel, the following vulnerability has been resolved: rxrpc: Fix rxkad crypto unalignment handling Fix handling of a packet with a misaligned crypto length. Also handle non-ENOMEM errors from decryption by aborting. Further, remove the WARNONONCE so that it can't be remotely trigger...