CLSA-2024-1719932549 kernel: Fix of 20 CVEs

net: iptunnel: make sure to pull inner header in iptunnelrcv CVE-2024-26882 - net: Set true network header for ECN decapsulation CVE-2024-26882 - media: dvb-core: Fix use-after-free due to race at dvbregisterdevice CVE-2022-45884 - media: dvbdev: fix error logic at dvbregisterdevice...

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

An update for kernel is now available for Red Hat Enterprise Linux 9.2 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 for...

RHEL 9 : kernel (RHSA-2024:4108)

The remote Redhat Enterprise Linux 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2024:4108 advisory. The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fixes: kernel: netfilter: nftables: use...

Moderate: Red Hat Security Advisory: samba security update

An update for samba is now available for Red Hat Enterprise Linux 9.2 Extended Update Support. Red Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for ea...

RHEL 9 : samba (RHSA-2024:4101)

The remote Redhat Enterprise Linux 9 host has packages installed that are affected by a vulnerability as referenced in the RHSA-2024:4101 advisory. Samba is an open-source implementation of the Server Message Block SMB protocol and the related Common Internet File System CIFS protocol, which allo...

SUSE SLES15: cluster-md-kmp-default / dlm-kmp-default / gfs2-kmp-default / etc (SUSE-SU-2024:2185-1)

The remote SUSE Linux SLES15 / SLESSAP15 host has packages installed that are affected by multiple vulnerabilities as referenced in the SUSE-SU-2024:2185-1 advisory. The SUSE Linux Enterprise 15 SP3 kernel was updated to receive various security bugfixes. The following security bugs were fixed: -...

OPENSUSE-SU-2024:10683-1 cifs-utils-6.13-1.3 on GA media

These are all security issues fixed in the cifs-utils-6.13-1.3 package on the GA media of openSUSE Tumbleweed...

OPENSUSE-SU-2024:10334-1 cifs-utils-6.5-1.5 on GA media

These are all security issues fixed in the cifs-utils-6.5-1.5 package on the GA media of openSUSE Tumbleweed...

OPENSUSE-SU-2024:12087-1 cifs-utils-6.15-1.1 on GA media

These are all security issues fixed in the cifs-utils-6.15-1.1 package on the GA media of openSUSE Tumbleweed...

CVE-2023-52752

In the Linux kernel, the following vulnerability has been resolved: smb: client: fix use-after-free bug in cifsdebugdataprocshow Skip SMB sessions that are being teared down e.g. @ses-sesstatus == SESEXITING in cifsdebugdataprocshow to avoid use-after-free in @ses. This fixes the following GPF wh...

CVE-2023-52751

In the Linux kernel, the following vulnerability has been resolved: smb: client: fix use-after-free in smb2queryinfocompound The following UAF was triggered when running fstests generic/072 with KASAN enabled against Windows Server 2022 and mount options...

CVE-2023-52741

In the Linux kernel, the following vulnerability has been resolved: cifs: Fix use-after-free in rdata-readintopages When the network status is unstable, use-after-free may occur when read data from the server. BUG: KASAN: use-after-free in readpagesfillpages+0x14c/0x7e0 Call Trace:...

CVE-2021-47307

A vulnerability was found in the Linux kernel's CIFS module, where the cifscomposemountoptions function can dereference a NULL pointer if it encounters a NULL nodename parameter. This issue could potentially lead to system crash or unexpected behavior due to the improper handling of null values...

kernel: keys: Fix linking a duplicate key to a keyring's assoc_array

A race condition was found in the Linux kernel's keyring subsystem. When concurrent DNS queries resolve the same hostname, a duplicate index key can be created in the keyring's assocarray. The assocarray implementation has a BUGON check that detects this invalid state, causing a kernel crash. Thi...

RHEL 6 : samba (Unpatched Vulnerability)

The remote Redhat Enterprise Linux 6 host has one or more packages installed that are affected by multiple vulnerabilities that have been acknowledged by the vendor but will not be patched. - cifs-utils: stack-based buffer overflow flaw in pamcifscreds CVE-2014-2830 - samba: Server heap-memory...

RHEL 5 : samba (Unpatched Vulnerability)

The remote Redhat Enterprise Linux 5 host has one or more packages installed that are affected by multiple vulnerabilities that have been acknowledged by the vendor but will not be patched. - cifs-utils: stack-based buffer overflow flaw in pamcifscreds CVE-2014-2830 - samba: symlink race permits...

RHEL 9 : cifs-utils (Unpatched Vulnerability)

The remote Redhat Enterprise Linux 9 host has one or more packages installed that are affected by multiple vulnerabilities that have been acknowledged by the vendor but will not be patched. - cifs-utils: stack-based buffer overflow mount.cifs may lead to local privilege escalation to root...

RHEL 8 : cifs-utils (Unpatched Vulnerability)

The remote Redhat Enterprise Linux 8 host has one or more packages installed that are affected by multiple vulnerabilities that have been acknowledged by the vendor but will not be patched. - cifs-utils: shell command injection in mount.cifs CVE-2020-14342 - cifs-utils through 6.14, with verbose...

RHEL 7 : cifs-utils (Unpatched Vulnerability)

The remote Redhat Enterprise Linux 7 host has one or more packages installed that are affected by multiple vulnerabilities that have been acknowledged by the vendor but will not be patched. - cifs-utils: stack-based buffer overflow mount.cifs may lead to local privilege escalation to root...

The vulnerability of the cifs_stats_proc_write() function in the SMB protocol client implementation of the Linux operating system allows a hacker to cause a service failure.

The vulnerability of the cifsstatsprocwrite function in the fs/smb/client/cifsdebug.c module of the SMB protocol client implementation in Linux operating systems is related to the reutilization of previously freed memory. Exploiting this vulnerability could allow an attacker to cause a service...