net: stmmac: fix the crash issue for zero copy XDP_TX action

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Important: Red Hat Security Advisory: net-snmp security update

An update for net-snmp is now available for Red Hat Enterprise Linux 10. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from...

CVE-2025-71066

In the Linux kernel, the following vulnerability has been resolved: net/sched: ets: Always remove class from active list before deleting in etsqdiscchange [email protected] says: The vulnerability is a race condition between etsqdiscdequeue and etsqdiscchange. It leads to UAF on stru...

CVE-2025-68775

A race condition flaw was found in the Linux kernel's network handshake subsystem. When duplicate handshake cancellation requests arrive for the same TLS handshake such as during SUNRPC/NFS TLS negotiation timeouts, the code fails to detect the duplicate and incorrectly manipulates the socket...

SUSE CVE-2025-68776

In the Linux kernel, the following vulnerability has been resolved: net/hsr: fix NULL pointer dereference in prpgetuntaggedframe prpgetuntaggedframe calls pskbcopy to create frame-skbstd but doesn't check if the allocation failed. If pskbcopy returns NULL, skbclone is called with a NULL pointer,...

Unity Linux 20.1060a / 20.1070a Security Update: kernel (UTSA-2026-003129)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-003129 advisory. Linux kernel: heap out-of-bounds in AFPACKET sockets. This new issue is analogous to previously disclosed CVE-2016-8655. In both cases, a socket option that changes...

Unity Linux 20.1060a / 20.1070a Security Update: kernel (UTSA-2026-002803)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-002803 advisory. An issue was discovered in the Linux kernel before 4.18.11. The ipddpioctl function in drivers/net/appletalk/ipddp.c allows local users to obtain sensitive kernel...

Unity Linux 20.1060a / 20.1070a Security Update: kernel (UTSA-2026-002341)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-002341 advisory. net/dccp/ccid.h in the Linux kernel before 3.5.4 allows local users to gain privileges or cause a denial of service NULL pointer dereference and system crash by...

RHEL 9 : net-snmp (RHSA-2026:0696)

The remote Redhat Enterprise Linux 9 host has packages installed that are affected by a vulnerability as referenced in the RHSA-2026:0696 advisory. The net-snmp packages provide various libraries and tools for the Simple Network Management Protocol SNMP, including an SNMP library, an extensible...

Unity Linux 20.1060a / 20.1070a Security Update: kernel (UTSA-2026-003295)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-003295 advisory. The socksetsockopt function in net/core/sock.c in the Linux kernel before 4.8.14 mishandles negative values of sksndbuf and skrcvbuf, which allows local users to cau...

Unity Linux 20.1060e / 20.1070e Security Update: kernel (UTSA-2026-003419)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-003419 advisory. net/netfilter/xtosf.c in the Linux kernel through 4.14.4 does not require the CAPNETADMIN capability for addcallback and removecallback operations, which allows loca...

Unity Linux 20.1060e / 20.1070e Security Update: kernel (UTSA-2026-002022)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-002022 advisory. net/llc/sysctlnetllc.c in the Linux kernel before 3.19 uses an incorrect data type in a sysctl table, which allows local users to obtain potentially sensitive...

Unity Linux 20.1060e / 20.1070e Security Update: kernel (UTSA-2026-001802)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-001802 advisory. The 1 BPFSANCNLATTR and 2 BPFSANCNLATTRNEST extension implementations in the skrunfilter function in net/core/filter.c in the Linux kernel through 3.14.3 do not chec...

Unity Linux 20.1060e / 20.1070e Security Update: kernel (UTSA-2026-002668)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-002668 advisory. The llccmsgrcv function in net/llc/afllc.c in the Linux kernel before 4.5.5 does not initialize a certain data structure, which allows attackers to obtain sensitive...

Oracle Linux 10 : net-snmp (ELSA-2026-0668)

The remote Oracle Linux 10 host has packages installed that are affected by a vulnerability as referenced in the ELSA-2026-0668 advisory. 1:5.9.4-15.0.1.2 - fix error index value when snmpget is used a proxy pass Orabug: 35010262 1:5.9.4-15.2 - fix out of bound access RHEL-137497 1:5.9.4-15.1 -...

Unity Linux 20.1060a / 20.1070a Security Update: kernel (UTSA-2026-003539)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-003539 advisory. An issue was discovered in the Linux kernel before 4.14.16. There is a use-after-free in net/sctp/socket.c for a held lock after a peel off, aka CID-a0ff660058b8...

Unity Linux 20.1060e / 20.1070e Security Update: kernel (UTSA-2026-001886)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-001886 advisory. The xfrmstatenetlink function in net/xfrm/xfrmuser.c in the Linux kernel before 3.5.7 does not properly handle error conditions in dumponestate function calls, which...

Unity Linux 20.1060e / 20.1070e Security Update: kernel (UTSA-2026-002766)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-002766 advisory. A security flaw was discovered in the nl80211setrekeydata function in net/wireless/nl80211.c in the Linux kernel through 4.13.3. This function does not check whether...

Unity Linux 20.1060a / 20.1070a Security Update: kernel (UTSA-2026-003028)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-003028 advisory. The nfnetlinkrcvbatch function in net/netfilter/nfnetlink.c in the Linux kernel before 4.5 does not check whether a batch message's length field is large enough, whi...

Unity Linux 20.1060a / 20.1070a Security Update: kernel (UTSA-2026-002146)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-002146 advisory. The virtnetprobe function in drivers/net/virtionet.c in the Linux kernel before 4.2 attempts to support a FRAGLIST feature without proper memory allocation, which...