CVE-2025-56234

ATNA2000 from Nanda Automation Technology vendor has a denial-of-service vulnerability. For the processing of TCP RST packets, PLC ATNA2000 has a wide acceptable range of sequence numbers. It does not require the sequence number to exactly match the next expected sequence value, just to be within...

kernel: tls: fix handling of zero-length records on the rx_list

In the Linux kernel, the following vulnerability has been resolved: tls: fix handling of zero-length records on the rxlist Each recvmsg call must process either - only contiguous DATA records any number of them - one non-DATA record If the next record has different type than what has already been...

CVE-2025-56233

Openindiana, kernel SunOS 5.11 has a denial of service vulnerability. For the processing of TCP packets with RST or SYN flag set, Openindiana has a wide acceptable range of sequence numbers. It does not require the sequence number to exactly match the next expected sequence value, just to be with...

PT-2025-39838

Name of the Vulnerable Software and Affected Versions Nanda Automation Technology AT NA2000 affected versions not specified Description The AT NA2000 Programmable Logic Controller PLC exhibits a denial-of-service condition. The device improperly handles TCP RST packets, accepting a broad range of...

PT-2025-39844

Name of the Vulnerable Software and Affected Versions Openindiana, kernel SunOS 5.11 Description The software exhibits a denial of service condition due to improper handling of TCP packets. Specifically, when processing TCP packets with the RST or SYN flag set, the system accepts a wide range of...

CVE-2025-56234

The Nanda Automation Technology AT_NA2000 Programmable Logic Controller (PLC) is vulnerable to a denial-of-service (DoS) attack. The device improperly processes TCP RST packets by accepting a broad range of sequence numbers instead of requiring an exact match to the next expected value, which vio...

CVE-2025-56233

Openindiana, kernel SunOS 5.11 has a denial of service vulnerability. For the processing of TCP packets with RST or SYN flag set, Openindiana has a wide acceptable range of sequence numbers. It does not require the sequence number to exactly match the next expected sequence value, just to be with...

CVE-2025-56233

Openindiana (kernel SunOS 5.11 ) is susceptible to a denial of service vulnerability due to improper validation of TCP sequence numbers. Specifically, when processing packets with RST or SYN flags set, the system accepts a wide range of sequence numbers rather than requiring an exact match for th...

drm/dp_mst: Fix resetting msg rx state after topology removal

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PT-2025-49440

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description The Linux kernel contains a flaw within the Bluetooth BCSP Bluetooth Core Specification Protocol component. Specifically, the bcsp recv function can be invoked even when the BCSP protoco...

Security update for the Linux Kernel

The SUSE Linux Enterprise 15 SP3 RT kernel was updated to receive various security bugfixes. The following security bugs were fixed: CVE-2022-49492: nvme-pci: fix a NULL pointer dereference in nvmeallocadmintags bsc1238954. CVE-2022-50116: kernel: tty: ngsm: fix deadlock and link starvation in...

SUSE-SU-2025:03384-1 Security update for the Linux Kernel

The SUSE Linux Enterprise 15 SP3 RT kernel was updated to receive various security bugfixes. The following security bugs were fixed: - CVE-2022-49492: nvme-pci: fix a NULL pointer dereference in nvmeallocadmintags bsc1238954. - CVE-2022-50116: kernel: tty: ngsm: fix deadlock and link starvation i...

kernel: udp: Fix memory accounting leak.

A memory overflow vulnerability exists within the Linux kernel's networking subsystem. Specifically, an application can set the SORCVBUF socket option to its maximum value INTMAX, which triggers an integer overflow within the udprmemrelease function during socket closure. The udpdestructcommon...

SUSE-SU-2025:03344-1 Security update for the Linux Kernel

The SUSE Linux Enterprise 15 SP5 kernel was updated to receive various security bugfixes. The following security bugs were fixed: - CVE-2022-49980: USB: gadget: fix use-after-free read in usbudcuevent bsc1245110. - CVE-2022-50116: kernel: tty: ngsm: fix deadlock and link starvation in outgoing da...

SUSE CVE-2025-39852

In the Linux kernel, the following vulnerability has been resolved: net/tcp: Fix socket memory leak in TCP-AO failure handling for IPv6 When tcpaocopyallmatching fails in tcpv6synrecvsock it just exits the function. This ends up causing a memory-leak: unreferenced object 0xffff0000281a8200 size...

ax25: properly unshare skbs in ax25_kiss_rcv()

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scsi: lpfc: Fix buffer free/clear order in deferred receive path

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SUSE CVE-2023-53226

In the Linux kernel, the following vulnerability has been resolved: wifi: mwifiex: Fix OOB and integer underflow when rx packets Make sure mwifiexprocessmgmtpacket, mwifiexprocessstarxpacket and mwifiexprocessuaprxpacket, mwifiexuapqueuebridgedpkt and mwifiexprocessrxpacket not out-of-bounds acce...

atm: atmtcp: Prevent arbitrary write in atmtcp_recv_control().

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SUSE CVE-2023-53394

In the Linux kernel, the following vulnerability has been resolved: net/mlx5e: xsk: Fix crash on regular rq reactivation When the regular rq is reactivated after the XSK socket is closed it could be reading stale cqes which eventually corrupts the rq. This leads to no more traffic being received ...