CVE-2026-76655: Stack-based Buffer Overflow

A security vulnerability in HPE NonStop SNMP Trap Multiplexer may allow remote code execution...

PT-2026-113931

Name of the Vulnerable Software and Affected Versions Junos OS on MX Series versions prior to 21.2R3-S11 Junos OS on MX Series versions 21.4 through 21.4R3-S11 Junos OS on MX Series versions 22.2 through 22.2R3-S7 Junos OS on MX Series versions 22.3 through 22.3R3-S4 Junos OS on MX Series version...

CVE-2026-101955: Stack-based Buffer Overflow

A Stack-based Buffer Overflow vulnerability in the UTM Anti-Spam SBL of Juniper Networks Junos OS on SRX series allows an unauthenticated remote attacker to cause arbitrary code execution or a denial of service via a injected malformed DNS packet when Anti-Spam SBL inspection is enabled...

CVE-2026-33798: Stack-based Buffer Overflow

A Stack-based Buffer Overflow vulnerability in the srxpfe of Juniper Networks Junos OS and Junos OS Evolved on the SRX Series allows an L2-adjacent attacker to execute arbitrary code as root via high-availability fabric traffic...

PT-2026-113890

A Stack-based Buffer Overflow vulnerability in the l2cpd daemon of Juniper Networks Junos OS and Junos OS Evolved allows an unauthenticated adjacent attacker to cause a denial of service in Layer 2 control-plane processing via LLDP packets received on an interface configured for LLDP. Repeated...

PT-2026-113924

Name of the Vulnerable Software and Affected Versions Juniper Networks Junos OS on the SRX Series affected versions not specified Description A stack-based buffer overflow occurs in the iked IKE key-management daemon. This issue allows an authenticated remote-access VPN client to execute arbitrar...

Unity Linux 20.1050a / 20.1060a / 20.1070a Security Update: libxml2 (UTSA-2026-130066)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-130066 advisory. In libxml2 before 2.15.4, xmlSnprintfElements in valid.c has a strcat stack-based buffer overflow. Tenable has extracted the preceding description block directly fro...

PT-2026-113785

Name of the Vulnerable Software and Affected Versions NSD affected versions not specified Description An issue exists where a SVCB or HTTPS Resource Record RR that fills the wire format RDATA to capacity can allow an ECH parameter to overwrite the stack. Once the limit is exceeded, the base64...

PT-2026-113786

Name of the Vulnerable Software and Affected Versions NSD affected versions not specified Description A HIP resource record that fills the RDATA near or at its limit and contains another dname RDATA field a HIP Rendezvous server can cause a stack overflow, allowing up to 191 bytes of...

CVE-2026-101979: Stack-based Buffer Overflow

A Stack-based Buffer Overflow vulnerability in the authd Juniper Networks Junos OS and Junos OS Evolved allows a network attacker with SNMP read access to execute code with root privileges or cause a denial of service via a specific SNMP packet, when SNMP and AAA are enabled...

CVE-2026-0318: Improper Check for Unusual or Exceptional Conditions

A stack-based buffer overflow vulnerability in the log processing functionality of Palo Alto Networks PAN-OS® software on Panorama enables an attacker to cause a denial of service DoS condition. Repeated attempts to trigger this condition result in the Panorama entering maintenance mode. Cloud...

PT-2026-113835

🚨 CVE-2026-101983 A Stack-based Buffer Overflow vulnerability in the httpd process of Juniper Networks Junos OS and Junos OS Evolved allows an unauthenticated network attacker to cause remote code execution and denial of service via a J-Web virtual-domain configured. 🎖@cveNotify...

PT-2026-113833

🚨 CVE-2026-101981 A Stack-based Buffer Overflow vulnerability in the routing protocol daemon rpd of Juniper Networks Junos OS and Junos OS Evolved allows an unauthenticated adjacent LDP peer to cause an rpd crash or execute arbitrary code via a malformed LDP Label Mapping message. 🎖@cveNotify...

PT-2026-114347

Name of the Vulnerable Software and Affected Versions curl affected versions not specified Description A deeply nested multipart MIME structure created through the public API causes a stack overflow in libcurl during cleanup. This occurs because the curl mime free function uses excessive recursio...

PT-2026-113928

A Stack-based Buffer Overflow vulnerability in the BGP routing daemon of Juniper Networks Junos OS and Junos OS Evolved allows a configured BGP flowspec peer to cause routing-engine compromise or a routing-daemon denial of service via flowspec route re-advertisement when BGP update-threading is...

Adobe Substance 3D Stager 3.0.0 < 3.1.9 Multiple Vulnerabilities (APSB26-170) (macOS)

The version of Adobe Substance 3D Stager installed on the remote macOS host is prior to 3.1.9. It is, therefore, affected by multiple vulnerabilities as referenced in the APSB26-170 advisory. - Substance3D - Stager is affected by a Use After Free vulnerability that could result in arbitrary code...

Unity Linux 20.1070a Security Update: grafana-pcp (UTSA-2026-130153)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-130153 advisory. Enforce a recursion limit in Unmarshal to prevent stack exhaustion when parsing deeply-nested, recursive structures. Tenable has extracted the preceding description...

PT-2026-113784

Name of the Vulnerable Software and Affected Versions NSD versions 4.10.0 through 4.15.2 Description An issue occurs when base64 data is split into pieces of 3 characters or less, causing tokens to be incorrectly calculated as 0 bytes. This allows an attacker to overwrite the stack with up to 64K...

Security Updates for Microsoft Office Products C2R (October 2026)

The Microsoft Office Products are missing security updates. It is, therefore, affected by multiple vulnerabilities: - Heap-based buffer overflow in Microsoft Office allows an unauthorized attacker to execute code over a network. CVE-2026-88196, CVE-2026-88197 - Heap-based buffer overflow in Windo...

Linux Distros Unpatched Vulnerability : CVE-2026-101341

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - Tokens of text in RDATA of for example TXT records under 32 bytes are not checked to stay within the space reserved for the RDATA allowing for arbitrary sized o...