CVE-2022-4450

A double-free vulnerability was found in OpenSSL's PEMreadbioex function. The function PEMreadbioex reads a PEM file from a BIO and parses and decodes the "name" for example, "CERTIFICATE", any header data, and the payload data. If the function succeeds, then the "nameout," "header," and "data"...

SUSE-SU-2023:0305-2 Security update for openssl-1_0_0

This update for openssl-100 fixes the following issues: - CVE-2023-0286: Fixed X.400 address type confusion in X.509 GENERALNAMEcmp for x400Address bsc1207533. - CVE-2023-0215: Fixed use-after-free following BIOnewNDEF bsc1207536. - CVE-2022-4304: Fixed timing Oracle in RSA Decryption bsc1207534...

Exploit for CVE-2022-21449

CVE-2023-25136 Proof-of-Concept Overview This is a DoS P...

SUSE-SU-2023:0289-1 Security update for xwayland

This update for xwayland fixes the following issues: - CVE-2023-0494: Fixed a use-after-free in DeepCopyPointerClasses bsc1207783...

SUSE-SU-2023:0287-1 Security update for xorg-x11-server

This update for xorg-x11-server fixes the following issues: - CVE-2023-0494: Fixed a use-after-free in DeepCopyPointerClasses bsc1207783...

SUSE-SU-2023:0284-1 Security update for xorg-x11-server

This update for xorg-x11-server fixes the following issues: - CVE-2023-0494: Fixed a use-after-free in DeepCopyPointerClasses bsc1207783...

SUSE SLES15 Security Update : kernel (Live Patch 6 for SLE 15 SP4) (SUSE-SU-2023:0273-1)

The remote SUSE Linux SLES15 host has a package installed that is affected by a vulnerability as referenced in the SUSE- SU-2023:0273-1 advisory. This update for the Linux Kernel 5.14.21-1504002438 fixes one issue. The following security issue was fixed: - CVE-2022-4379: A use-after-free...

SUSE-SU-2023:0273-1 Security update for the Linux Kernel (Live Patch 6 for SLE 15 SP4)

This update for the Linux Kernel 5.14.21-1504002438 fixes one issue. The following security issue was fixed: - CVE-2022-4379: A use-after-free vulnerability was found in nfs42sscopen in fs/nfs/nfs4file.c in the Linux kernel. This flaw allowed an attacker to conduct a remote denial of service atta...

SUSE-SU-2023:0270-1 Security update for the Linux Kernel (Live Patch 2 for SLE 15 SP4)

This update for the Linux Kernel 5.14.21-1504002418 fixes several issues. The following security issues were fixed: - CVE-2022-4379: A use-after-free vulnerability was found in nfs42sscopen in fs/nfs/nfs4file.c in the Linux kernel. This flaw allowed an attacker to conduct a remote denial of servi...

SUSE-SU-2023:0267-1 Security update for the Linux Kernel (Live Patch 25 for SLE 15 SP3)

This update for the Linux Kernel 5.3.18-1503005998 fixes several issues. The following security issues were fixed: - CVE-2022-3424: Fixed use-after-free in grusetcontextoption, grufault and gruhandleusercallos that could lead to kernel panic bsc1204167. - CVE-2022-2602: Fixed a local privilege...

SUSE-SU-2023:0262-1 Security update for the Linux Kernel (Live Patch 12 for SLE 15 SP3)

This update for the Linux Kernel 5.3.18-1503005943 fixes several issues. The following security issues were fixed: - CVE-2022-3424: Fixed use-after-free in grusetcontextoption, grufault and gruhandleusercallos that could lead to kernel panic bsc1204167. - CVE-2022-2602: Fixed a local privilege...

CVE-2023-25136

OpenSSH server sshd 9.1 introduced a double-free vulnerability during options.kexalgorithms handling. This is fixed in OpenSSH 9.2. The double free can be leveraged, by an unauthenticated remote attacker in the default configuration, to jump to any location in the sshd address space. One...

CVE-2023-25136

OpenSSH server sshd 9.1 introduced a double-free vulnerability during options.kexalgorithms handling. This is fixed in OpenSSH 9.2. The double free can be leveraged, by an unauthenticated remote attacker in the default configuration, to jump to any location in the sshd address space. One...

CVE-2023-25136

OpenSSH sshd 9.1 contains a pre-authentication double-free in the handling of options.kex_algorithms, fixed in 9.2. Public reports note a remote, unauthenticated attacker could potentially jump to arbitrary addresses in sshd’s address space, with one third-party saying remote code execution is th...

CVE-2023-25136

OpenSSH server sshd 9.1 introduced a double-free vulnerability during options.kexalgorithms handling. This is fixed in OpenSSH 9.2. The double free can be leveraged, by an unauthenticated remote attacker in the default configuration, to jump to any location in the sshd address space. One...

SUSE-SU-2023:0227-1 Security update for the Linux Kernel (Live Patch 34 for SLE 15 SP1)

This update for the Linux Kernel 4.12.14-150100197123 fixes one issue. The following security issue was fixed: - CVE-2022-3424: Fixed use-after-free in grusetcontextoption, grufault and gruhandleusercallos that could lead to kernel panic bsc1204167...

SUSE-SU-2023:0226-1 Security update for the Linux Kernel (Live Patch 29 for SLE 12 SP4)

This update for the Linux Kernel 4.12.14-95105 fixes several issues. The following security issues were fixed: - CVE-2022-3424: Fixed use-after-free in grusetcontextoption, grufault and gruhandleusercallos that could lead to kernel panic bsc1204167. - CVE-2022-3565: Fixed use-after-free in deltim...

PT-2023-34875 · Linux · Linux Kernel

Name of the Vulnerable Software and Affected Versions: Linux Kernel versions prior to v5.10.164 Description: The issue is related to a use-after-free UAF vulnerability in the drm/virtio component. It was introduced in version v4.4 and fixed in version v5.10.164. The actual impact and attack...

CVE-2023-0266 Use after free in SNDRV_CTL_IOCTL_ELEM in Linux Kernel

A use after free vulnerability exists in the ALSA PCM package in the Linux Kernel. SNDRVCTLIOCTLELEMREAD|WRITE32 is missing locks that can be used in a use-after-free that can result in a priviledge escalation to gain ring0 access from the system user. We recommend upgrading past...

EulerOS Virtualization 3.0.2.2 : usbredir (EulerOS-SA-2023-1301)

According to the versions of the usbredir package installed, the EulerOS Virtualization installation on the remote host is affected by the following vulnerabilities : - A use-after-free vulnerability was found in usbredir in versions prior to 0.11.0 in the usbredirparserserialize in...