UBUNTU-CVE-2026-109722

JIT miscompilation in the JavaScript Engine: JIT component. This vulnerability was fixed in Firefox 158, Firefox ESR 115.43, Firefox ESR 153.5, Thunderbird 158, and Thunderbird 153.5...

firefox: thunderbird: Use-after-free in the JavaScript Engine: JIT component

A flaw was found in Firefox and Thunderbird. The Mozilla Foundation's Security Advisory describes the following issue: Use-after-free in the JavaScript Engine: JIT component...

firefox: thunderbird: Use-after-free in the JavaScript Engine: JIT component

A flaw was found in Firefox and Thunderbird. The Mozilla Foundation's Security Advisory describes the following issue: Use-after-free in the JavaScript Engine: JIT component...

mariadb: mariadb: Arbitrary code execution via CONNECT engine out-of-bounds write

A flaw was found in MariaDB. An authenticated user with permission to use the CONNECT storage engine can exploit an incorrect boundary check when handling DOS table types to write beyond the allocated stack buffer. This flaw could lead to arbitrary code execution or cause the database server to...

CVE-2026-102077

An Improper Check for Unusual or Exceptional Conditions vulnerability in the Packet Forwarding Engine PFE of Juniper Networks Junos OS on MX Series with SPC3 allows an unauthenticated, network-based attacker to cause a Denial-of-Service DoS. On MX Series with SPC3 line-card and source NAT...

CVE-2026-102178

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...

CVE-2026-102176

A Buffer Copy without Checking Size of Input 'Classic Buffer Overflow' vulnerability in the SDK service process of Juniper Networks Junos OS allows an unauthenticated network attacker to cause a denial of service or compromise the Routing Engine by sending specific packets when the SDK service an...

CVE-2026-102078

A Use After Free vulnerability in the packet forwarding engine pfe of Juniper Networks Junos OS on SRX Series allows an unauthenticated, network-based attacker to cause a Denial-of-Service DoS. When web filtering for TCP traffic is configured, a high volume of DNS requests increases the likelihoo...

CVE-2026-102081

A Missing Release of Memory after Effective Lifetime vulnerability in the packet forwarding engine PFE of Juniper Networks Junos OS on SRX Series allows an unauthenticated, network-based attacker to cause a complete Denial-of-Service DoS. On SRX4000 Series, and SRX5000 Series with SPC3, and MX...

CVE-2026-102077 Junos OS: MX Series with SPC3: In a source NAT scenario malformed packets will lead to resource leaks and eventually traffic stops

An Improper Check for Unusual or Exceptional Conditions vulnerability in the Packet Forwarding Engine PFE of Juniper Networks Junos OS on MX Series with SPC3 allows an unauthenticated, network-based attacker to cause a Denial-of-Service DoS. On MX Series with SPC3 line-card and source NAT...

EUVD-2026-101410

An Improper Check for Unusual or Exceptional Conditions vulnerability in the Packet Forwarding Engine PFE of Juniper Networks Junos OS on MX Series with SPC3 allows an unauthenticated, network-based attacker to cause a Denial-of-Service DoS. On MX Series with SPC3 line-card and source NAT...

CVE-2026-102178

A Stack-based Buffer Overflow vulnerability exists in the BGP routing daemon of Juniper Networks Junos OS and Junos OS Evolved . When BGP update-threading is enabled, a configured BGP flowspec peer can trigger the vulnerability via flowspec route re-advertisement . This flaw may lead to a routing...

EUVD-2026-101394

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...

CVE-2026-102178 Junos OS and Junos OS Evolved: When BGP update-threading is enabled a specifically malformed flowspec NLRI causes routing-engine compromise

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...

EUVD-2026-101392

A Buffer Copy without Checking Size of Input 'Classic Buffer Overflow' vulnerability in the SDK service process of Juniper Networks Junos OS allows an unauthenticated network attacker to cause a denial of service or compromise the Routing Engine by sending specific packets when the SDK service an...

CVE-2026-102176 Junos OS: Specific packets cause SDK service crash or Routing Engine compromise when the SDK service and JDAF is enabled

A Buffer Copy without Checking Size of Input 'Classic Buffer Overflow' vulnerability in the SDK service process of Juniper Networks Junos OS allows an unauthenticated network attacker to cause a denial of service or compromise the Routing Engine by sending specific packets when the SDK service an...

CVE-2026-102176

A Buffer Copy without Checking Size of Input (Classic Buffer Overflow ) vulnerability exists in the SDK service process of Juniper Networks Junos OS . An unauthenticated network attacker can trigger a denial of service or compromise the Routing Engine by sending specifically crafted packets. This...

CVE-2026-102078

A Use After Free vulnerability exists in the packet forwarding engine (pfe) of Juniper Networks Junos OS on SRX Series devices. When web filtering for TCP traffic is active, a high volume of DNS requests can trigger a flowd crash and restart due to a race condition. This results in a Denial-of-Se...

EUVD-2026-101466

A Use After Free vulnerability in the packet forwarding engine pfe of Juniper Networks Junos OS on SRX Series allows an unauthenticated, network-based attacker to cause a Denial-of-Service DoS. When web filtering for TCP traffic is configured, a high volume of DNS requests increases the likelihoo...

EUVD-2026-101463

A Missing Release of Memory after Effective Lifetime vulnerability in the packet forwarding engine PFE of Juniper Networks Junos OS on SRX Series allows an unauthenticated, network-based attacker to cause a complete Denial-of-Service DoS. On SRX4000 Series, and SRX5000 Series with SPC3, and MX...