PT-2026-61371

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A flaw exists in the network shaper component where the net shaper nl group doit function fails to deduplicate NET SHAPER A LEAVES entries. If a user provides the same leaf handle multip...

PT-2026-61296

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A race condition exists in the net/handshake component. The handshake req next function removes a request from the pending list and releases the hn lock before handshake nl accept doit...

PT-2026-61295

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An issue exists in the net/handshake component where pending requests are not properly drained during net namespace exit. This occurs because the arguments to the list splice init functi...

PT-2026-61298

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A stack overflow occurs in the Linux kernel due to a recursion bypass in the tcf mirred act function. The function uses a counter sched mirred nest to limit recursion depth, but when the...

PT-2026-61299

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A loop detection failure exists in the network scheduler when using mirred redirects. Specifically, when a packet is redirected to ingress from either ingress or egress, the loop state...

PT-2026-61443

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An issue exists in the Bluetooth MGMT component where the MGMT OP ADD EXT ADV DATA command fails to verify if the specified advertising data lengths are within the actual command payload...

CVE-2026-64055: Undefined Security Weakness

In the Linux kernel, the following vulnerability has been resolved: net: ethernet: cortina: Carry over frag counter The gmacrx NAPI poll function assembles packets in an SKB from a ring buffer. If the ring buffer gets completely emptied during a poll cycle, we exit gmacrx, but the packet is not y...

CVE-2026-64047: Undefined Security Weakness

In the Linux kernel, the following vulnerability has been resolved: net: tls: fix off-by-one in sgchain entry count for wrapped skmsg ring When an skmsg scatterlist ring wraps sg.end sg.datamsgpl-sg.start, MAXSKBFRAGS - msgpl-sg.start + 1, msgpl-sg.data; This places the chain pointer at...

CVE-2026-64000: Undefined Security Weakness

In the Linux kernel, the following vulnerability has been resolved: net: hsr: fix potential OOB access in supervision frame handling Ensure the entire TLV header is linearized before access by adding sizeofstruct hsrsuptlv to the pskbmaypull calls. Without this, a truncated frame could cause an...

MiracleLinux 9 : golang-1.26.3-1.el9_8 (AXSA:2026-1288:06)

The remote MiracleLinux 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the AXSA:2026-1288:06 advisory. net/mail: golang: net/mail: Denial of Service via pathological email address parsing CVE-2026-42499 cmd/go: golang: Go command cmd/go: Integrity...

Linux Distros Unpatched Vulnerability : CVE-2026-63829

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - net: ipgre: require CAPNETADMIN in the device netns for changelink A tunnel changelink operates on at most two netns, devnetdev and the tunnel link netns t-net...

CVE-2026-64005: Undefined Security Weakness

In the Linux kernel, the following vulnerability has been resolved: net/smc: Do not re-initialize smc hashtables INITHLISTHEAD&smcvhashinfo.ht are called after smcnlinit, protoregister and sockregister. This can lead to smcvhashinfo.ht being reset even though hash entries already exist and are...

PT-2026-61231

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An issue exists in the Linux kernel where the xfrm send migrate function in net/xfrm/xfrm user.c and the pfkey send migrate function in net/key/af key.c hardcode the &init net for...

PT-2026-61322

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An issue exists in the net/smc module where INIT HLIST HEAD&smc v hashinfo.ht is called after smc nl init, proto register, and sock register. This sequence can cause the smc v hashinfo.h...

CVE-2026-64004: Undefined Security Weakness

In the Linux kernel, the following vulnerability has been resolved: net/iucv: fix locking in .getsockopt Mirror iucvsocksetsockopt and wrap the whole switch in locksock/releasesock. The pre-existing SOMSGLIMIT-only lock becomes redundant and is removed. Any AFIUCV HIPER user can potentially crash...

CVE-2026-64046: Undefined Security Weakness

In the Linux kernel, the following vulnerability has been resolved: net: tls: prevent chain-after-chain in plain text SG Sashiko points out that if end = 0 start != 0 the current code will create a chain link to content type right after the wrap link: This would create a chain where the wrap link...

CVE-2026-64123: Undefined Security Weakness

In the Linux kernel, the following vulnerability has been resolved: net: hsr: defer node table free until after RCU readers HSR node-list and node-status generic-netlink operations run under rcureadlock. They walk hsr-nodedb through hsrgetnextnode and hsrgetnodedata, but RTMDELLINK teardown remov...

CVE-2026-64048: Undefined Security Weakness

In the Linux kernel, the following vulnerability has been resolved: net/smc: reject CHID-0 ACCEPT that matches an empty ismdev slot On the SMC-D client, slot 0 of ini-ismdev/ini-ismchid is reserved for an SMC-Dv1 device. smcfindismv2deviceclnt populates V2 entries starting at index 1, so when no ...

CVE-2026-63980: Undefined Security Weakness

In the Linux kernel, the following vulnerability has been resolved: net/handshake: Use spinlockbh for hnlock nvmettcpstatechange, a socket callback that runs in BH context, can reach handshakereqcancel via nvmettcpschedulereleasequeue and tlshandshakecancel. handshakereqcancel acquires hn-hnlock...

CVE-2026-63870: Undefined Security Weakness

In the Linux kernel, the following vulnerability has been resolved: ieee802154: 6lowpan: only accept IPv6 packets in lowpanxmit The aoe driver or similar generates a non-IPv6 packet e.g., ETHPAOE and queues it for transmission via devqueuexmit on a 6LoWPAN interface configured by the user or test...