Important: Red Hat Security Advisory: kernel-rt security and bug fix update

An update for kernel-rt is now available for Red Hat Enterprise Linux 9.0 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 available f...

reentrancy in TimeswapV2Option.collect()

Lines of code Vulnerability details Impact collect function doesn't respect the check-effect-interaction pattern, where in the case if a param.data is provided it makes an external call to the caller, right after that, it updates option short amount state. in the case if the caller calls back int...

reentrancy in TimeswapV2Option.collect()

Lines of code Vulnerability details Impact collect function doesn't respect the check-effect-interaction pattern, where in the case if a param.data is provided it makes an external call to the caller, right after that, it updates option short amount state. in the case if the caller calls back int...

DEBIAN-CVE-2023-0469

A use-after-free flaw was found in iouring/filetable.c in ioinstallfixedfile in the iouring subcomponent in the Linux Kernel during call cleanup. This flaw may lead to a denial of service...

CVE-2020-36657

uptimed before 0.4.6-r1 on Gentoo allows local users with access to the uptimed user account to gain root privileges by creating a hard link within the /var/spool/uptimed directory, because there is an unsafe chown -R call...

CVE-2022-40719

This vulnerability allows network-adjacent attackers to execute arbitrary commands on affected installations of D-Link DIR-2150 4.0.1 routers. Authentication is not required to exploit this vulnerability. The specific flaw exists within the xupnpdgeneric.lua plugin for the xupnpd service, which...

Design/Logic Flaw

This vulnerability allows network-adjacent attackers to execute arbitrary commands on affected installations of D-Link DIR-2150 4.0.1 routers. Authentication is not required to exploit this vulnerability. The specific flaw exists within the Dreambox plugin for the xupnpd service, which listens on...

CVE-2020-36657

uptimed before 0.4.6-r1 on Gentoo allows local users with access to the uptimed user account to gain root privileges by creating a hard link within the /var/spool/uptimed directory, because there is an unsafe chown -R call...

CVE-2022-40719

This vulnerability allows network-adjacent attackers to execute arbitrary commands on affected installations of D-Link DIR-2150 4.0.1 routers. Authentication is not required to exploit this vulnerability. The specific flaw exists within the xupnpdgeneric.lua plugin for the xupnpd service, which...

CVE-2022-40720

This vulnerability allows network-adjacent attackers to execute arbitrary commands on affected installations of D-Link DIR-2150 4.0.1 routers. Authentication is not required to exploit this vulnerability. The specific flaw exists within the Dreambox plugin for the xupnpd service, which listens on...

CVE-2022-40719

This vulnerability allows network-adjacent attackers to execute arbitrary commands on affected installations of D-Link DIR-2150 4.0.1 routers. Authentication is not required to exploit this vulnerability. The specific flaw exists within the xupnpdgeneric.lua plugin for the xupnpd service, which...

CVE-2020-36657

uptimed before 0.4.6-r1 on Gentoo allows local users with access to the uptimed user account to gain root privileges by creating a hard link within the /var/spool/uptimed directory, because there is an unsafe chown -R call...

The vulnerability of the Linux operating system’s Network File System kernel allows a hacker to cause a service failure.

The vulnerability of the Linux operating system’s Network File System NFS kernel is related to buffer overflows in the RPC packets being sent and received. Exploiting this vulnerability can allow an attacker to cause a service failure...

kernel: nfsd buffer overflow by RPC message over TCP with garbage data

A buffer overflow flaw was found in the Linux kernel nfsd network file system subsystem. The way a user sends RPC over TCP with excess data added at the end of the message could allow a remote user to starve the resources, causing a denial of service...

Important: Red Hat Security Advisory: kernel security and bug fix update

An update for kernel is now available for Red Hat Enterprise Linux 9. 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 available for each vulnerability from th...

kernel: i2c: unbounded length leads to buffer overflow in ismt_access()

A buffer overflow vulnerability was found in the Linux kernel Intel’s iSMT SMBus host controller driver in the way it handled the I2CSMBUSBLOCKPROCCALL case via the ioctl I2CSMBUS with malicious input data. In particular, the userspace controllable "data-block0" variable was not capped to a numbe...

Yul 'staticcall' return value not checked

Lines of code Vulnerability details Impact Unexpected behavior if call fail. --- The text was updated successfully, but these errors were encountered: All reactions...

PT-2023-9444 · Linux +4 · Linux Kernel +4

Name of the Vulnerable Software and Affected Versions: Linux kernel affected versions not specified Description: The issue is related to a null pointer dereference in the gsmi component of the Linux kernel. This can be triggered by a new get variable call with attr=NULL, which was introduced by a...

refPerTok() for one asset might revert and break the protocol

Lines of code Vulnerability details Impact It turns out that function refPerTok might revert for some assets. For example for CTokenFiatCollateral an external call might revert. As a result refPerTok also reverts. Function refPerTok is called in a loop for all assets inside...

INCORRECT FUNCTION CALLS

Lines of code Vulnerability details Impact In Vault.sol, WithdrawProxy.sol and PublicVault.sol, name is making an incorrect external call to return its output variable. Apparently, it is calling ERC20asset.symbol instead of ERC20asset.name. Devoid of an accurate name description, this could lead ...