DEBIAN-CVE-2023-52577

In the Linux kernel, the following vulnerability has been resolved: dccp: fix dccpv4err/dccpv6err again dh-dccphx is the 9th byte offset 8 in "struct dccphdr", not in the "byte 7" as Jann claimed. We need to make sure the ICMP messages are big enough, using more standard ways no more assumptions...

SUSE CVE-2021-47036

In the Linux kernel, the following vulnerability has been resolved: udp: skip L4 aggregation for UDP tunnel packets If NETIFFGROFRAGLIST or NETIFFGROUDPFWD are enabled, and there are UDP tunnels available in the system, udpgroreceive could end-up doing L4 aggregation either SKBGSOUDPL4 or...

DEBIAN-CVE-2021-47036

In the Linux kernel, the following vulnerability has been resolved: udp: skip L4 aggregation for UDP tunnel packets If NETIFFGROFRAGLIST or NETIFFGROUDPFWD are enabled, and there are UDP tunnels available in the system, udpgroreceive could end-up doing L4 aggregation either SKBGSOUDPL4 or...

UBUNTU-CVE-2021-47036

In the Linux kernel, the following vulnerability has been resolved: udp: skip L4 aggregation for UDP tunnel packets If NETIFFGROFRAGLIST or NETIFFGROUDPFWD are enabled, and there are UDP tunnels available in the system, udpgroreceive could end-up doing L4 aggregation either SKBGSOUDPL4 or...

CVE-2021-46952

In the Linux kernel, the following vulnerability has been resolved: NFS: fscontext: validate UDP retrans to prevent shift out-of-bounds Fix shift out-of-bounds in xprtcalcmajortimeo. This is caused by a garbage timeout retrans mount option being passed to nfs mount, in this case from syzkaller. I...

DEBIAN-CVE-2021-46952

In the Linux kernel, the following vulnerability has been resolved: NFS: fscontext: validate UDP retrans to prevent shift out-of-bounds Fix shift out-of-bounds in xprtcalcmajortimeo. This is caused by a garbage timeout retrans mount option being passed to nfs mount, in this case from syzkaller. I...

UBUNTU-CVE-2021-46952

In the Linux kernel, the following vulnerability has been resolved: NFS: fscontext: validate UDP retrans to prevent shift out-of-bounds Fix shift out-of-bounds in xprtcalcmajortimeo. This is caused by a garbage timeout retrans mount option being passed to nfs mount, in this case from syzkaller. I...

[SECURITY] [DLA 3740-1] gnutls28 security update

Debian LTS Advisory DLA-3740-1 [email protected] https://www.debian.org/lts/security/ Guilhem Moulin February 26, 2024 https://wiki.debian.org/LTS Package : gnutls28 Version : 3.6.7-4+deb10u12 CVE ID : CVE-2024-0553 Debian Bug : 1061046 Hubert Kario discovered that GnuTLS, a portable...

Marvin Attack

Overview Affected versions of this package are vulnerable to Marvin Attack due to the improper handling of DTLS records that do not check if messages span key boundaries. An attacker can exploit this vulnerability to combine DTLS messages using different keys into one DTLS record. Notes: 1 An...

AZL-33962 CVE-2024-23849 affecting package kernel for versions less than 5.15.153.1-1

In rdsrecvtracklatency in net/rds/afrds.c in the Linux kernel through 6.7.1, there is an off-by-one error for an RDSMSGRXDGRAMTRACEMAX comparison, resulting in out-of-bounds access...

UBUNTU-CVE-2023-39197

An out-of-bounds read vulnerability was found in Netfilter Connection Tracking conntrack in the Linux kernel. This flaw allows a remote user to disclose sensitive information via the DCCP protocol...

PT-2024-3791 · Linux +1 · Linux Kernel +1

Name of the Vulnerable Software and Affected Versions: Linux kernel affected versions not specified Description: The issue is related to a function in the Linux kernel's implementation of the Reliable Datagram Sockets RDS protocol. It involves reading memory beyond the allocated buffer, potential...

PT-2024-1292

Name of the Vulnerable Software and Affected Versions Linux kernel versions through 6.7.1 Description The issue is related to an off-by-one error in the rds recv track latency function in the Linux kernel, specifically in the net/rds/af rds.c file. This error occurs during an RDS MSG RX DGRAM TRA...

Contiki-NG Security Vulnerability

Contiki-NG is an open source cross-platform operating system for next-generation IoT Internet of Things devices. A security vulnerability exists in Contiki-NG tinyDTLS version 2018-08-30 and earlier versions, which stems from the DTLS server incorrectly handling the early use of large epoch numbe...

Medium: net-snmp

Issue Overview: handleipv6IpForwarding in agent/mibgroup/ip-mib/ipscalars.c in Net-SNMP 5.4.3 through 5.9.3 has a NULL Pointer Exception bug that can be used by a remote attacker to cause the instance to crash via a crafted UDP packet, resulting in Denial of Service. CVE-2022-44793 Affected...

FreeSWITCH 1.10.10 Denial Of Service Vulnerability

When handling DTLS-SRTP for media setup, FreeSWITCH version 1.10.10 is susceptible to denial of service due to a race condition in the hello handshake phase of the DTLS protocol. This attack can be done continuously, thus denying new DTLS-SRTP encrypted calls during the attack. FreeSWITCH...

OESA-2023-1941 erlang security update

Erlang is a general-purpose programming language and runtime environment. Erlang has built-in support for concurrency, distribution and fault tolerance. Erlang is used in several large telecommunication systems from Ericsson. Security Fixes: In Erlang/OTP before 23.3.4.15, 24.x before 24.3.4.2, a...

Remotely exploitable denial of service in Rosenpass

Affected versions of this crate did not validate the size of buffers when attempting to decode messages. This allows an attacker to trigger a panic by sending a UDP datagram with a 1 byte payload over network. This flaw was corrected by validating the size of the buffers before attempting to deco...

GHSA-6GGR-CWV4-G7QG Remotely exploitable denial of service in Rosenpass

Affected versions of this crate did not validate the size of buffers when attempting to decode messages. This allows an attacker to trigger a panic by sending a UDP datagram with a 1 byte payload over network. This flaw was corrected by validating the size of the buffers before attempting to deco...

The vulnerability of the implementations of DTLS (Datagram Transport Layer Security) and SRTP protocols in Asterisk IP-telephony management systems and Certified Asterisk allows a attacker to induce a service failure.

The vulnerability of DTLS and SRTP protocols for Asterisk IP-telephony systems and Certified Asterisk arises from the behavior of the message processing mechanism during ClientHello messages. Exploiting this vulnerability allows a malicious actor to cause service failures...