39 matches found
Siemens SIMATIC S7-1500 TM MFP Improper Input Validation (CVE-2026-53225)
"In the Linux kernel, the following vulnerability has been resolved: sctp: fix uninit-value in sctprcvasconflookup sctprcvasconflookup in net/sctp/input.c only checks that the ASCONF chunk can hold the ADDIP header and a parameter header, then calls af-fromaddrparam, which reads the full address ...
CVE-2026-74587
A flaw was found in the Linux kernel's Stream Control Transmission Protocol SCTP implementation. During peer restart handling, the system improperly releases a cached ASCONF chunk without clearing its pointer, leading to a use-after-free vulnerability. A remote attacker could exploit this by...
CVE-2026-74586
A flaw was found in the Linux kernel's Stream Control Transmission Protocol SCTP implementation. An authenticated remote SCTP peer can trigger a use-after-free vulnerability by adding and then immediately removing a transport within the same ASCONF chunk. This can lead to a system crash, resultin...
SUSE CVE-2026-74587
In the Linux kernel, the following vulnerability has been resolved: sctp: fix use-after-free of cached ASCONF chunk addiplastasconf caches the outstanding outbound ASCONF chunk. The normal ASCONF-ACK completion path releases the chunk and clears the pointer. However, sctpasconfqueueteardown...
AZL-97136 CVE-2026-74587 affecting package kernel for versions less than 6.6.152.1-1
In the Linux kernel, the following vulnerability has been resolved: sctp: fix use-after-free of cached ASCONF chunk addiplastasconf caches the outstanding outbound ASCONF chunk. The normal ASCONF-ACK completion path releases the chunk and clears the pointer. However, sctpasconfqueueteardown...
CVE-2026-74587
In the Linux kernel, the following vulnerability has been resolved: sctp: fix use-after-free of cached ASCONF chunk addiplastasconf caches the outstanding outbound ASCONF chunk. The normal ASCONF-ACK completion path releases the chunk and clears the pointer. However, sctpasconfqueueteardown...
CVE-2026-74587
In the Linux kernel, the following vulnerability has been resolved: sctp: fix use-after-free of cached ASCONF chunk addiplastasconf caches the outstanding outbound ASCONF chunk. The normal ASCONF-ACK completion path releases the chunk and clears the pointer. However, sctpasconfqueueteardown...
UBUNTU-CVE-2026-74587
In the Linux kernel, the following vulnerability has been resolved: sctp: fix use-after-free of cached ASCONF chunk addiplastasconf caches the outstanding outbound ASCONF chunk. The normal ASCONF-ACK completion path releases the chunk and clears the pointer. However, sctpasconfqueueteardown...
CVE-2026-74587 sctp: fix use-after-free of cached ASCONF chunk
In the Linux kernel, the following vulnerability has been resolved: sctp: fix use-after-free of cached ASCONF chunk addiplastasconf caches the outstanding outbound ASCONF chunk. The normal ASCONF-ACK completion path releases the chunk and clears the pointer. However, sctpasconfqueueteardown...
CVE-2026-74587
A use-after-free vulnerability exists in the Linux kernel SCTP implementation. During peer restart handling, sctp_asconf_queue_teardown() releases the cached ASCONF chunk without clearing the addip_last_asconf pointer, leaving it dangling. A remote attacker can exploit this by sending a delayed a...
CVE-2026-74587 sctp: fix use-after-free of cached ASCONF chunk
In the Linux kernel, the following vulnerability has been resolved: sctp: fix use-after-free of cached ASCONF chunk addiplastasconf caches the outstanding outbound ASCONF chunk. The normal ASCONF-ACK completion path releases the chunk and clears the pointer. However, sctpasconfqueueteardown...
Linux Distros Unpatched Vulnerability : CVE-2026-74587
The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - sctp: fix use-after-free of cached ASCONF chunk addiplastasconf caches the outstanding outbound ASCONF chunk. The normal ASCONF-ACK completion path releases the...
CVE-2026-74587: Undefined Security Weakness
In the Linux kernel, the following vulnerability has been resolved: sctp: fix use-after-free of cached ASCONF chunk addiplastasconf caches the outstanding outbound ASCONF chunk. The normal ASCONF-ACK completion path releases the chunk and clears the pointer. However, sctpasconfqueueteardown...
Exploit for CVE-2026-64564
CVE-2026-64564: SCTPhantom - Local Privilege Escalation LPE...
CVE-2026-53225
A flaw was found in the Linux kernel's Stream Control Transmission Protocol SCTP implementation. An unauthenticated remote attacker can exploit this vulnerability by sending a specially crafted, truncated ASCONF Address Configuration chunk. This can cause the system to read up to 16 bytes of...
CVE-2026-53225 sctp: fix uninit-value in __sctp_rcv_asconf_lookup()
In the Linux kernel, the following vulnerability has been resolved: sctp: fix uninit-value in sctprcvasconflookup sctprcvasconflookup in net/sctp/input.c only checks that the ASCONF chunk can hold the ADDIP header and a parameter header, then calls af-fromaddrparam, which reads the full address 1...
CVE-2026-53225: Use of Uninitialized Resource
In the Linux kernel, the following vulnerability has been resolved: sctp: fix uninit-value in sctprcvasconflookup sctprcvasconflookup in net/sctp/input.c only checks that the ASCONF chunk can hold the ADDIP header and a parameter header, then calls af-fromaddrparam, which reads the full address 1...
Unity Linux 20.1060a / 20.1070a Security Update: kernel (UTSA-2026-002405)
The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-002405 advisory. The SCTP implementation in the Linux kernel through 3.17.2 allows remote attackers to cause a denial of service system crash via a malformed ASCONF chunk, related to...
Unity Linux 20.1060e / 20.1070e Security Update: kernel (UTSA-2026-002012)
The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-002012 advisory. The SCTP implementation in the Linux kernel through 3.17.2 allows remote attackers to cause a denial of service system crash via a malformed ASCONF chunk, related to...
