CVE-2026-94450

The s2n-quic library, version 1.88.0 and earlier , contains a vulnerability where improper validation of the Destination Connection ID length can be exploited. An unauthenticated remote user can trigger a denial of service by shutting down a server endpoint using a single crafted UDP datagram . T...

CVE-2026-94450 Potential denial of service when configured to send Retry packets in s2n-quic

Improper validation of the Destination Connection ID length in s2n-quic 1.88.0 and earlier may allow an unauthenticated remote user to cause a denial of service by shutting down a server endpoint via a single crafted UDP datagram. Only server endpoints specifically configured to send Retry packet...

CVE-2026-94450 Potential denial of service when configured to send Retry packets in s2n-quic

Improper validation of the Destination Connection ID length in s2n-quic 1.88.0 and earlier may allow an unauthenticated remote user to cause a denial of service by shutting down a server endpoint via a single crafted UDP datagram. Only server endpoints specifically configured to send Retry packet...

io.netty/netty-codec-dns: Netty: Denial of Service via Memory Leak in DNS Record Decoder with Malformed Domain Names

A flaw was found in Netty, an asynchronous network application framework. When processing malformed domain names in DNS packets, the DNS record decoder fails to release allocated memory. This vulnerability allows an unauthenticated remote attacker to incrementally leak direct memory, eventually...

CVE-2026-94450: Improper Validation of Specified Quantity in Input

Improper validation of the Destination Connection ID length in s2n-quic 1.88.0 and earlier may allow an unauthenticated remote user to cause a denial of service by shutting down a server endpoint via a single crafted UDP datagram. Only server endpoints specifically configured to send Retry packet...

PT-2026-97044

Name of the Vulnerable Software and Affected Versions s2n-quic versions prior to 1.89.0 Description Improper validation of the Destination Connection ID length allows an unauthenticated remote user to cause a denial of service by shutting down a server endpoint using a single crafted UDP datagram...

USN-8798-1 gst-plugins-good1.0 vulnerabilities

It was discovered that GStreamer Good Plugins incorrectly parsed certain MRF files. A remote attacker could possibly use this issue to execute arbitrary code. CVE-2026-18295, CVE-2026-18296 It was discovered that GStreamer Good Plugins incorrectly parsed certain PNG files. A remote attacker could...

USN-8798-1: GStreamer Good Plugins vulnerabilities

It was discovered that GStreamer Good Plugins incorrectly parsed certain MRF files. A remote attacker could possibly use this issue to execute arbitrary code. CVE-2026-18295, CVE-2026-18296 It was discovered that GStreamer Good Plugins incorrectly parsed certain PNG files. A remote attacker could...

SUSE SLES12 Security Update : openvpn (SUSE-SU-2026:4242-1)

The remote SUSE Linux SLES12 / SLESSAP12 host has packages installed that are affected by a vulnerability as referenced in the SUSE-SU-2026:4242-1 advisory. This update for openvpn fixes the following issue: - CVE-2026-84732: Remote Denial of Service via crafted ACK packets bsc1279613. Tenable ha...

CVE-2026-90078

CVE-2026-90078 affects the Linux kernel component net/sched: act_skbmod (the TC action for modifying skb fields). Three length-calculation bugs in tcf_skbmod_act() were identified: (1) an unsafe call to skb_network_header_len() that assumes the transport header is set, which is not guaranteed at ...

Security update for openvpn

This update for openvpn fixes the following issue: CVE-2026-84732: Remote Denial of Service via crafted ACK packets bsc1279613. Patch Instructions: To install this SUSE update use the SUSE recommended installation methods like YaST onlineupdate or "zypper patch". Alternatively you can run the...

SUSE-SU-2026:4242-1 Security update for openvpn

This update for openvpn fixes the following issue: - CVE-2026-84732: Remote Denial of Service via crafted ACK packets bsc1279613...

USN-8778-1 gst-plugins-good1.0 vulnerability

It was discovered that GStreamer Good Plugins did not limit the size of reassembly buffers when processing fragmented RTP packets. A remote attacker could possibly use this issue to cause GStreamer Good Plugins to use excessive resources, leading to a denial of service...

USN-8778-1: GStreamer Good Plugins vulnerability

It was discovered that GStreamer Good Plugins did not limit the size of reassembly buffers when processing fragmented RTP packets. A remote attacker could possibly use this issue to cause GStreamer Good Plugins to use excessive resources, leading to a denial of service...

SUSE SLED15: openvpn / openvpn-auth-pam-plugin / openvpn-dco / openvpn-dco-devel / etc (SUSE-SU-2026:4213-1)

The remote SUSE Linux SLED15 / SLEDSAP15 / SLES15 / SLESSAP15 host has packages installed that are affected by multiple vulnerabilities as referenced in the SUSE-SU-2026:4213-1 advisory. - CVE-2026-63650: OpenVPN 2.7alpha1 through 2.7.5 using mbedTLS allows remote authenticated users to be...

CVE-2026-90063: Undefined Security Weakness

In the Linux kernel, the following vulnerability has been resolved: virtio-net: Ensure that TCP packets don't overflow gsosegs The user can specify any gsosize in a packet crafted with an AFPACKET PACKETVNETHDR socket, even smaller than TCPMINGSOSIZE = 8. At the same time, GSOMAXSIZE = 8 GSOMAXSE...

PT-2026-94402

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An issue exists in the TCP retransmit path where the system fails to restrict the creation of multi-segment packets while in urgent mode. Unlike the normal transmission path, the tcp...

CVE-2026-73462

On affected platforms running Arista EOS with IGMP Internet Group Management Protocol snooping configured enabled by default on all VLANs, a network-adjacent unauthenticated attacker can send malformed network packets on an affected VLAN to cause the IGMP snooping agent to terminate unexpectedly...

CVE-2026-73462 On affected platforms running Arista EOS with IGMP (Internet Group Management Protocol) snooping configured (enabled by default on all VLANs), a network-adjacent unauthenticated attacker can send malformed network packets on an affected VLAN to cause the I

On affected platforms running Arista EOS with IGMP Internet Group Management Protocol snooping configured enabled by default on all VLANs, a network-adjacent unauthenticated attacker can send malformed network packets on an affected VLAN to cause the IGMP snooping agent to terminate unexpectedly...

CVE-2026-73462

CVE-2026-73462 affects the IGMP snooping agent in Arista EOS . An adjacent, unauthenticated attacker can send malformed packets to trigger an out-of-bounds read (CWE-125) , crashing the agent and causing multicast traffic to flood all ports on the affected VLAN. Repeated exploitation may lead to ...