Unbreakable Enterprise kernel security update

6.12.0-206.104.3.3 - inet: frags: strip GSO state from fragments before reassembly Xinyang Ge Orabug: 39974840 CVE-2026-80590 6.12.0-206.104.3.2 - KVM: x86: Cancel delayed I/O APIC EOI handling before destroying vCPUs Weiming Shi Orabug: 39931938 CVE-2026-74517 - tcp: challenge ACK for non-exact...

The vulnerability of the sock_ops_convert_ctx_access() function in the net/core/filter.c module allows a hacker to compromise the confidentiality, integrity, and accessibility of protected information within Linux’s kernel-based networking functions.

The vulnerability of the sockopsconvertctxaccess function in the net/core/filter.c module relates to the execution of operations outside of buffers. Exploiting this vulnerability could allow an attacker to compromise the confidentiality, integrity, and accessibility of protected information...

The vulnerability of the __ceph_x_decrypt() function in the net/ceph/auth_x.c module, which is part of the networking functions in the Linux kernel, allows a hacker to cause a service failure.

The vulnerability of the cephxdecrypt function in the net/ceph/authx.c module, which is part of the networking functions in the Linux kernel, relates to the execution of operations outside the buffer in memory. Exploiting this vulnerability could allow a remote attacker to cause service...

Linux Distros Unpatched Vulnerability : CVE-2026-80849

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - net/tcp-ao: fix use-after-free of currentkey on reconnect to another peer tcpinboundaohash is called before bhlocksocknested is taken, with only rcureadlock hel...

Linux Distros Unpatched Vulnerability : CVE-2026-80906

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - net: packet: fix wrong transportheader when sending VLAN-tagged frame In packetparseheaders, when processing a VLAN-tagged frame, skbsetnetworkheader is called ...

Linux Distros Unpatched Vulnerability : CVE-2026-80904

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - net/tls: Fail tlsswspliceread after a failed async decrypt When an async decrypt fails, tlsdecryptdone records the error in ctx-asyncwait.err and calls...

The vulnerability of the rds_ib_send_unmap_op() function in the net/rds/ib_send.c module, which is part of the networking functions of the Linux kernel, allows a hacker to cause a service failure.

The vulnerability of the rdsibsendunmapop function in the net/rds/ibsend.c module, which is part of the networking functions in the Linux kernel, relates to pointer manipulation. Exploiting this vulnerability could allow an attacker to cause a service failure...

The vulnerabilities of the functions qdisc_pkt_len_segs_init() and __dev_queue_xmit() in the net/core/dev.c module of the Linux kernel allow an attacker to access protected information or cause service failures.

The vulnerabilities of the functions qdiscpktlensegsinit and devqueuexmit in the net/core/dev.c module of the Linux kernel are related to incorrect assumptions about the organization of data or memory. Exploiting these vulnerabilities can allow an attacker to access protected information or cause...

The vulnerability of the xdp_master_redirect() function in the net/core/filter.c module exposes network functions of the Linux kernel, allowing a hacker to cause a service failure.

The vulnerability of the xdpmasterredirect function in the net/core/filter.c module, which supports networking functions in Linux kernels, is related to pointer manipulation. Exploiting this vulnerability could allow a malicious actor to cause service failures remotely...

Linux Distros Unpatched Vulnerability : CVE-2026-80841

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - net/packet: defer vmalloc TXRING free until skbs finish AFPACKET TXRING skbs keep a raw pointer to their ring frame. The skb page references preserve page-backe...

RockyLinux 9 : grafana-pcp (RLSA-2026:63136)

The remote RockyLinux 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the RLSA-2026:63136 advisory. encoding/asn1: golang: Go encoding/asn1: Denial of Service via excessive recursion in Unmarshal CVE-2026-33818 net/url: golang: golang net/url: Denial o...

net/http: golang: Go net/http: Unencrypted HTTP/2 connections vulnerable to Denial of Service

A flaw was found in the net/http component of the Go standard library. When a server is configured to support unencrypted HTTP/2, it reads initial bytes from new connections to detect the HTTP/2 client preface. However, the ReadHeaderTimeout is not correctly applied during this process. This...

net/url: golang: golang net/url: Denial of Service from quadratic complexity in path resolution

A flaw was found in net/url, a component of golang. This vulnerability arises when resolving relative paths that contain numerous parent directory '..' segments. A remote attacker could exploit this by providing a specially crafted path, leading to quadratic time complexity and excessive memory...

net/http: golang: Go net/http: Unencrypted HTTP/2 connections vulnerable to Denial of Service

A flaw was found in the net/http component of the Go standard library. When a server is configured to support unencrypted HTTP/2, it reads initial bytes from new connections to detect the HTTP/2 client preface. However, the ReadHeaderTimeout is not correctly applied during this process. This...

net/url: golang: golang net/url: Denial of Service from quadratic complexity in path resolution

A flaw was found in net/url, a component of golang. This vulnerability arises when resolving relative paths that contain numerous parent directory '..' segments. A remote attacker could exploit this by providing a specially crafted path, leading to quadratic time complexity and excessive memory...

CVE-2026-65810

A flaw was found in .NET Framework. This vulnerability, caused by a relative path traversal, allows an unauthorized local attacker to elevate their privileges. By exploiting this flaw, an attacker can gain higher access rights than intended, potentially leading to unauthorized actions on the...

CVE-2026-80731

In the Linux kernel, the following vulnerability has been resolved: net: remove CAPSYSRAWIO zero-padding in devvalidateheader devvalidateheader reads dev-hardheaderlen directly when zero-padding short link layer headers for CAPSYSRAWIO holders: if capableCAPSYSRAWIO memsetllheader + len, 0,...

net/mail: golang: Go net/mail: Denial of Service via crafted email inputs

A flaw was found in the net/mail package of the Go programming language. An attacker could provide specially crafted inputs to the ParseAddress, ParseAddressList, or ParseDate functions. This could lead to excessive consumption of CPU and memory resources, resulting in a Denial of Service DoS for...

net/mail: golang: net/mail: Denial of Service via pathological email address parsing

A flaw was found in the net/mail package within the Go standard library. A remote attacker could provide specially crafted, pathological email addresses. When these malformed email addresses are parsed by the consumePhrase function, it can lead to excessive resource consumption due to quadratic...

net/url: Incorrect parsing of IPv6 host literals in net/url

The Go standard library function net/url.Parse insufficiently validated the host/authority component and accepted some invalid URLs by effectively treating garbage before an IP-literal as ignorable. The function should have rejected this as invalid...