Important: Red Hat Security Advisory: squid:4 security update

An update for the squid:4 module is now available for Red Hat Enterprise Linux 8.8 Extended Update Support. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is...

CVE-2021-42147

The CVE-2021-42147 entry concerns a buffer over-read in Contiki-NG tinyDTLS (dtls_sha256_update) affecting master branch 53a0d97, enabling a remote attacker to cause a denial of service via crafted data packets. Connected sources corroborate the issue in Contiki-NG tinyDTLS and describe the vulne...

CVE-2021-42144

Buffer over-read vulnerability in Contiki-NG tinyDTLS through master branch 53a0d97 allows attackers obtain sensitive information via crafted input to dtlsccmdecryptmessage...

CVE-2021-42143

An issue was discovered in Contiki-NG tinyDTLS through master branch 53a0d97. An infinite loop bug exists during the handling of a ClientHello handshake message. This bug allows remote attackers to cause a denial of service by sending a malformed ClientHello handshake message with an odd length o...

CVE-2021-42144

Contiki-NG tinyDTLS (master branch commit 53a0d97) suffers a buffer over-read via crafted input to dtls_ccm_decrypt_message(), exposing sensitive data. Documented in CVE-2021-42144; no patch version or remediation detail provided in the connected sources. Exploit status not specified.

CVE-2021-42147

Buffer over-read vulnerability in the dtlssha256update function in Contiki-NG tinyDTLS through master branch 53a0d97 allows remote attackers to cause a denial of service via crafted data packet...

PT-2024-11025 · Unknown · Contiki-Ng

Name of the Vulnerable Software and Affected Versions: Contiki-NG tinyDTLS versions through master branch 53a0d97 Description: A buffer over-read issue exists in the dtls sha256 update function, allowing remote attackers to cause a denial of service via crafted data packets. This issue affects...

CVE-2021-42144

Buffer over-read vulnerability in Contiki-NG tinyDTLS through master branch 53a0d97 allows attackers obtain sensitive information via crafted input to dtlsccmdecryptmessage...

Side Channels Are Common

Really interesting research: "Lend Me Your Ear: Passive Remote Physical Side Channels on PCs." Abstract: We show that built-in sensors in commodity PCs, such as microphones, inadvertently capture electromagnetic side-channel leakage from ongoing computation. Moreover, this information is often...

Exploit for Weak Password Recovery Mechanism for Forgotten Password in Gitlab

CVE-2023-7028 | Account-Take-Over Gitlab Disclamer This co...

OESA-2024-1087 kernel security update

The Linux Kernel, the operating system core itself. Security Fixes: A flaw was found in the Bluetooth subsystem of the Linux kernel. A race condition between the btsockrecvmsg and btsockioctl functions could lead to a use-after-free on a socket buffer "skb". This flaw allows a local user to cause...

OESA-2024-1086 kernel security update

The Linux Kernel, the operating system core itself. Security Fixes: A flaw was found in the Bluetooth subsystem of the Linux kernel. A race condition between the btsockrecvmsg and btsockioctl functions could lead to a use-after-free on a socket buffer "skb". This flaw allows a local user to cause...

OESA-2024-1088 kernel security update

The Linux Kernel, the operating system core itself. Security Fixes: A flaw was found in the Bluetooth subsystem of the Linux kernel. A race condition between the btsockrecvmsg and btsockioctl functions could lead to a use-after-free on a socket buffer "skb". This flaw allows a local user to cause...

tRPC vs GraphQL

Deciphering the Cloud Conundrum: An Introduction to tRPC & GraphQL The dynamic domain of cloud technology presents a couple of instrumental methodologies in the arena of APIs: tRPC and GraphQL. Each serves as a potent asset for developers in crafting applications that are resilient, scalable, and...

Account Take Over

gitlab is vulnerable to Account Take Over. The vulnerability is caused due to a missing validation of email addresses provided while resetting account passwords. An attacker can exploit this vulnerability to send reset emails to an unverified email address and can effectively reset the...

The vulnerability of the aoecmdcfg_pkts() function in the Linux operating system’s ATA over Ethernet (AoE) driver allows a attacker to execute arbitrary code or cause a service failure.

The vulnerability of the aoecmdcfgpkts function in the Linux operating system’s ATA over Ethernet AoE driver is related to the use of memory after it is freed. Exploiting this vulnerability can allow an attacker to execute arbitrary code or cause service failures...

EulerOS Virtualization 2.11.0 : lua (EulerOS-SA-2023-2763)

According to the versions of the lua package installed, the EulerOS Virtualization installation on the remote host is affected by the following vulnerabilities : - In Lua 5.4.3, an erroneous finalizer called during a tail call leads to a heap-based buffer over-read. CVE-2021-45985 Note that Tenab...

EulerOS 2.0 SP11 : file (EulerOS-SA-2023-3027)

According to the versions of the file packages installed, the EulerOS installation on the remote host is affected by the following vulnerabilities : - File before 5.43 has an stack-based buffer over-read in filecopystr in funcs.c. NOTE: 'File' is the name of an Open Source project. CVE-2022-48554...

EulerOS 2.0 SP11 : lua (EulerOS-SA-2023-2655)

According to the versions of the lua package installed, the EulerOS installation on the remote host is affected by the following vulnerabilities : - In Lua 5.4.3, an erroneous finalizer called during a tail call leads to a heap-based buffer over-read. CVE-2021-45985 Note that Tenable Network...

EulerOS Virtualization 2.11.0 : file (EulerOS-SA-2023-3375)

According to the versions of the file packages installed, the EulerOS Virtualization installation on the remote host is affected by the following vulnerabilities : - File before 5.43 has an stack-based buffer over-read in filecopystr in funcs.c. NOTE: 'File' is the name of an Open Source project...