Recent Advisories

Severity ID Title Vendor Product Date Type
HIGH 7.8 CVE-2026-53020

um: Fix potential race condition in TLB sync_CVE-2026-53020

In the Linux kernel, the following vulnerability has been resolved: um: Fix potential race condition in TLB sync During the TLB sync, we need to ...

Linux Linux 1e4ee5135d814fe4785890790cec81c3132888fb CVE
HIGH 7.8 CVE-2026-53016

crypto: ccp – copy IV using skcipher ivsize_CVE-2026-53016

In the Linux kernel, the following vulnerability has been resolved: crypto: ccp - copy IV using skcipher ivsize AF_ALG rfc3686-ctr-aes-ccp reques...

Linux Linux 2b789435d7f36ed918d92db647f3a2f3fec9bb1f CVE
HIGH 7.8 CVE-2026-53011

net/sched: taprio: fix use-after-free in advance_sched() on schedule switch_CVE-2026-53011

In the Linux kernel, the following vulnerability has been resolved: net/sched: taprio: fix use-after-free in advance_sched() on schedule switch I...

Linux Linux a3d43c0d56f1b94e74963a2fbadfb70126d92213 CVE
CRITICAL 9.8 CVE-2026-53010

ksmbd: fix use-after-free in smb2_open during durable reconnect_CVE-2026-53010

In the Linux kernel, the following vulnerability has been resolved: ksmbd: fix use-after-free in smb2_open during durable reconnect In smb2_open,...

Linux Linux c8efcc786146a951091588e5fa7e3c754850cb3c CVE
HIGH 7.8 CVE-2026-53009

ice: fix double-free of tx_buf skb_CVE-2026-53009

In the Linux kernel, the following vulnerability has been resolved: ice: fix double-free of tx_buf skb If ice_tso() or ice_tx_csum() fail, the er...

Linux Linux d76a60ba7afb89523c88cf2ed3a044ce4180289e CVE
CRITICAL 9.8 CVE-2026-53006

ipv6: fix possible UAF in icmpv6_rcv()_CVE-2026-53006

In the Linux kernel, the following vulnerability has been resolved: ipv6: fix possible UAF in icmpv6_rcv() Caching saddr and daddr before pskb_pu...

Linux Linux 4b3418fba0fe819197e3359d5ddbef84ba2c59de CVE
HIGH 7.8 CVE-2026-53005

af_unix: Drop all SCM attributes for SOCKMAP._CVE-2026-53005

In the Linux kernel, the following vulnerability has been resolved: af_unix: Drop all SCM attributes for SOCKMAP. SOCKMAP can hide inflight fd fr...

Linux Linux c63829182c37c2d6d0608976d15fa61ebebe9e6b CVE
HIGH 7.5 CVE-2026-53003

pppoe: drop PFC frames_CVE-2026-53003

In the Linux kernel, the following vulnerability has been resolved: pppoe: drop PFC frames RFC 2516 Section 7 states that Protocol Field Compress...

Linux Linux 7fb1b8ca8fa1ee34ffc328f17f78da68c7cc04e6 CVE
CRITICAL 9.8 CVE-2026-53002

netfilter: conntrack: remove sprintf usage_CVE-2026-53002

In the Linux kernel, the following vulnerability has been resolved: netfilter: conntrack: remove sprintf usage Replace it with scnprintf, the buf...

Linux Linux 9fafcd7b203229c3f3893a475741afc27e276306 CVE
HIGH 7.8 CVE-2026-53000

netfilter: nat: use kfree_rcu to release ops_CVE-2026-53000

In the Linux kernel, the following vulnerability has been resolved: netfilter: nat: use kfree_rcu to release ops Florian Westphal says: "Histori...

Linux Linux e2cf17d3774c323ef6dab6e9f7c0cfc5e742afd9 CVE