CVE-2026-21906

CVE-2026-21906 overview (Junos OS SRX Series) A vulnerability in the packet forwarding engine (PFE) of Juniper Networks Junos OS on SRX Series can be triggered by a specific ICMP packet routed through a GRE tunnel when PowerMode IPsec (PMI) and GRE performance acceleration are enabled. An unauthe...

CVE-2026-21903

A Stack-based Buffer Overflow vulnerability in the Packet Forwarding Engine pfe of Juniper Networks Junos OS allows a network-based attacker, authenticated with low privileges to cause a Denial-of-Service DoS. Subscribing to telemetry sensors at scale causes all FPC connections to drop, resulting...

CVE-2026-21903 Junos OS: Subscribing to telemetry sensors at scale causes all FPCs to crash

A Stack-based Buffer Overflow vulnerability in the Packet Forwarding Engine pfe of Juniper Networks Junos OS allows a network-based attacker, authenticated with low privileges to cause a Denial-of-Service DoS. Subscribing to telemetry sensors at scale causes all FPC connections to drop, resulting...

CVE-2026-21903

CVE-2026-21903 is a stack-based buffer overflow in the Packet Forwarding Engine (pfe) of Juniper Networks Junos OS. A network-based attacker with low privileges can trigger a Denial-of-Service by subscribing to telemetry sensors at scale, which causes all FPC connections to drop, an FPC crash, an...

EUVD-2026-2692

A Stack-based Buffer Overflow vulnerability in the Packet Forwarding Engine pfe of Juniper Networks Junos OS allows a network-based attacker, authenticated with low privileges to cause a Denial-of-Service DoS. Subscribing to telemetry sensors at scale causes all FPC connections to drop, resulting...

CVE-2025-70307

A stack overflow in the dumpttxtsample function of GPAC v2.4.0 allows attackers to cause a Denial of Service DoS via a crafted packet...

CVE-2025-70307

A stack overflow in the dumpttxtsample function of GPAC v2.4.0 allows attackers to cause a Denial of Service DoS via a crafted packet...

UBUNTU-CVE-2025-70307

A stack overflow in the dumpttxtsample function of GPAC v2.4.0 allows attackers to cause a Denial of Service DoS via a crafted packet...

CVE-2025-70304

A buffer overflow in the vobsubgetsubpicduration function of GPAC v2.4.0 allows attackers to cause a Denial of Service DoS via a crafted packet...

UBUNTU-CVE-2025-70309

A stack overflow in the pcmreframeflushpacket function of GPAC v2.4.0 allows attackers to cause a Denial of Service DoS via a crafted WAV file...

UBUNTU-CVE-2025-70304

A buffer overflow in the vobsubgetsubpicduration function of GPAC v2.4.0 allows attackers to cause a Denial of Service DoS via a crafted packet...

CVE-2025-70304

A buffer overflow in the vobsubgetsubpicduration function of GPAC v2.4.0 allows attackers to cause a Denial of Service DoS via a crafted packet...

net-snmp: buffer overflow via a specially crafted packet can cause a crash in snmptrapd

A flaw was found in net-snmp. A remote attacker can trigger a buffer overflow in the snmptrapd daemon by sending a specially crafted SNMP packet, causing the daemon to crash and resulting in a denial of service...

net-snmp: buffer overflow via a specially crafted packet can cause a crash in snmptrapd

A flaw was found in net-snmp. A remote attacker can trigger a buffer overflow in the snmptrapd daemon by sending a specially crafted SNMP packet, causing the daemon to crash and resulting in a denial of service...

CVE-2026-0959

A flaw was found in Wireshark. A remote attacker could exploit a crash in the IEEE 802.11 protocol dissector by crafting a malicious network packet. This vulnerability leads to a denial of service, making the Wireshark application unavailable. Mitigation To mitigate this issue, users should avoid...

CVE-2025-70307

A stack overflow in the dumpttxtsample function of GPAC v2.4.0 allows attackers to cause a Denial of Service DoS via a crafted packet...

CVE-2025-70307

GPAC (open source multimedia framework) has a stack overflow in the dump_ttxt_sample function affecting GPAC v2.4.0, leading to a Denial of Service via a crafted packet. The vulnerability is documented across multiple sources (CNVD, OSV, Debian tracker, NVD, etc.). The root cause is improper vali...

CVE-2025-70309

A stack overflow in the pcmreframeflushpacket function of GPAC v2.4.0 allows attackers to cause a Denial of Service DoS via a crafted WAV file...

Unity Linux 20.1060a / 20.1070a Security Update: kernel (UTSA-2026-003136)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-003136 advisory. Linux kernel: Exploitable memory corruption due to UFO to non-UFO path switch. When building a UFO packet with MSGMORE ipappenddata calls ipufoappenddata to append...

Unity Linux 20.1060a / 20.1070a Security Update: kernel (UTSA-2026-003185)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-003185 advisory. The packetsetring function in net/packet/afpacket.c in the Linux kernel through 4.10.6 does not properly validate certain block-size data, which allows local users t...