CVE-2023-5563

The SJA1000 CAN controller driver backend automatically attempt to recover from a bus-off event when built with CONFIGCANAUTOBUSOFFRECOVERY=y. This results in calling ksleep in IRQ context, causing a fatal exception...

Zephyr Security Breach

Zephyr is an extensible real-time operating system RTOS open-sourced by the Zephyr Project. A security vulnerability exists in Zephyr 3.4.0 and earlier versions, which stems from the fact that when built with CONFIGCANAUTOBUSOFFRECOVERY=y, the backend of the SJA1000 CAN controller driver...

PT-2023-32178

Name of the Vulnerable Software and Affected Versions SJA1000 CAN controller driver backend affected versions not specified Description The issue arises when the SJA1000 CAN controller driver backend is built with CONFIG CAN AUTO BUS OFF RECOVERY=y, causing it to automatically attempt to recover...

CVE-2023-42449: Improper Input Validation

Hydra is the two-layer scalability solution for Cardano. Prior to version 0.13.0, it is possible for a malicious head initializer to extract one or more PTs for the head they are initializing due to incorrect data validation logic in the head token minting policy which then results in an flawed...

CVE-2023-4260

Potential off-by-one buffer overflow vulnerability in the Zephyr fuse file system...

CVE-2023-4260 Potential off-by-one buffer overflow vulnerability in the Zephyr FS subsystem

Potential off-by-one buffer overflow vulnerability in the Zephyr fuse file system...

CVE-2023-4260

CVE-2023-4260 concerns Zephyr’s fuse file system. The available connected sources describe a potential off‑by‑one buffer overflow in the fuse filesystem, with the issue rooted in that component and the impact stated as high across confidentiality, integrity, and availability in the NVD entry. The...

CVE-2023-4260: Buffer Copy without Checking Size of Input

Potential off-by-one buffer overflow vulnerability in the Zephyr fuse file system...

Important: nginx

Issue Overview: A flaw was found in nginx. An off-by-one error while processing DNS responses allows a network attacker to write a dot character out of bounds in a heap allocated buffer which can allow overwriting the least significant byte of next heap chunk metadata likely leading to a remote...

CLSA-2023-1695406987 libtasn1: Fix of CVE-2021-46848

CVE-2021-46848: Fix ETYPEOK off by one array size check...

Amazon Linux 2 : elfutils (ALAS-2023-2259)

"The version of elfutils installed on the remote host is prior to 0.176-2. It is, therefore, affected by a vulnerability as referenced in the ALAS2-2023-2259 advisory. The libcpu component which is used by libasm of elfutils version 0.177 git 47780c9e, suffers from denial-of-service vulnerability...

Medium: elfutils

Issue Overview: The libcpu component which is used by libasm of elfutils version 0.177 git 47780c9e, suffers from denial-of-service vulnerability caused by application crashes due to out-of-bounds write CWE-787, off-by-one error CWE-193 and reachable assertion CWE-617; to exploit the vulnerabilit...

CVE-2022-33064

Libsndfile could allow a remote attacker to execute arbitrary code on the system, caused by an off-by-one error in function wavreadheader in src/wav.c...

The Interdependence between Automated Threat Intelligence Collection and Humans

The volume of cybersecurity vulnerabilities is rising, with close to 30% more vulnerabilities found in 2022 vs. 2018. Costs are also rising, with a data breach in 2023 costing $4.45M on average vs. $3.62M in 2017. In Q2 2023, a total of 1386 victims were claimed by ransomware attacks compared wit...

Potential Incorrect Domain Separator Generation in _calculateDomainSeparator Function

Lines of code Vulnerability details The calculateDomainSeparator function generates the EIP-712 domain separator using the contract's name and version. However, there is no explicit guarantee that the name has been set before calling this function, leading to an unreliable domain separator. Impac...

Ubuntu 20.04 LTS / 22.04 LTS : Linux kernel vulnerabilities (USN-6339-3)

The remote Ubuntu 20.04 LTS / 22.04 LTS host has a package installed that is affected by multiple vulnerabilities as referenced in the USN-6339-3 advisory. It was discovered that the NTFS file system implementation in the Linux kernel did not properly validate MFT flags in certain situations. An...

Ubuntu 22.04 LTS / 23.04 : Linux kernel vulnerabilities (USN-6338-2)

The remote Ubuntu 22.04 LTS / 23.04 host has a package installed that is affected by multiple vulnerabilities as referenced in the USN-6338-2 advisory. Zi Fan Tan discovered that the binder IPC implementation in the Linux kernel contained a use-after-free vulnerability. A local attacker could use...

Oracle Linux 5 : bind (ELSA-2008-0300)

The remote Oracle Linux 5 host has packages installed that are affected by multiple vulnerabilities as referenced in the ELSA-2008-0300 advisory. - CVE-2008-0122 small buffer overflow in inetnetwork - CVE-2007-6283 419421 Tenable has extracted the preceding description block directly from the...

Ubuntu 20.04 LTS / 22.04 LTS : Linux kernel vulnerabilities (USN-6350-1)

The remote Ubuntu 20.04 LTS / 22.04 LTS host has a package installed that is affected by multiple vulnerabilities as referenced in the USN-6350-1 advisory. It was discovered that the NTFS file system implementation in the Linux kernel did not properly validate MFT flags in certain situations. An...

Ubuntu 20.04 LTS / 22.04 LTS : Linux kernel vulnerabilities (USN-6339-1)

The remote Ubuntu 20.04 LTS / 22.04 LTS host has a package installed that is affected by multiple vulnerabilities as referenced in the USN-6339-1 advisory. It was discovered that the NTFS file system implementation in the Linux kernel did not properly validate MFT flags in certain situations. An...