Exploits and vulnerabilities in Q3 2024

Q3 2024 saw multiple vulnerabilities discovered in Windows and Linux subsystems that are not standard for cyberattacks. This is because operating system developers have been releasing new security mitigations for whole sets of vulnerabilities in commonly used subsystems. For example, a log...

K000148871: PostgreSQL vulnerability CVE-2024-4317

Security Advisory Description Missing authorization in PostgreSQL built-in views pgstatsext and pgstatsextexprs allows an unprivileged database user to read most common values and other statistics from CREATE STATISTICS commands of other users. The most common values may reveal column values the...

ABB Cylon Aspect 3.08.01 mstpstatus.php Information Disclosure Vulnerability

ABB Cylon Aspect version 3.08.01 suffers from an unauthenticated information disclosure vulnerability. An unauthorized attacker can reference the affected page and disclose various BACnet MS/TP statistics running on the device. ABB Cylon Aspect 3.08.01 mstpstatus.php Information Disclosure Vendor...

CLSA-2024-1733142550 Fix of 13 CVEs

CVE-url: https://ubuntu.com/security/CVE-2023-52614 - time: Introduce jiffies64tomsecs - PM / devfreq: Modify the indentation of transstat sysfs for readability - PM / devfreq: Do not show statistics if it's not ready. - PM / devfreq: Fix buffer overflow in transstatshow Bionic update: upstream...

CVE-2024-52782

DCME-320 =7.4.12.90, DCME-520 =9.25.5.11, DCME-320-L =9.3.5.26, and DCME-720 =9.1.5.11 are vulnerable to Remote Code Execution via /function/audit/newstatistics/monstathistnew.php...

CVE-2024-52779

DCME-320 =7.4.12.90, DCME-520 =9.25.5.11, DCME-320-L =9.3.5.26, and DCME-720 =9.1.5.11 are vulnerable to Remote Code Execution via /function/audit/newstatistics/monstattop10.php...

CVE-2024-52782

DCME-320 =7.4.12.90, DCME-520 =9.25.5.11, DCME-320-L =9.3.5.26, and DCME-720 =9.1.5.11 are vulnerable to Remote Code Execution via /function/audit/newstatistics/monstathistnew.php...

ABB Cylon Aspect 3.08.01 (mstpstatus.php) Information Disclosure

Summary ASPECT is an award-winning scalable building energy management and control solution designed to allow users seamless access to their building data through standard building protocols including smart devices. Description The ABB BMS/BAS controller suffers from an unauthenticated informatio...

kernel: hwmon: (mlxreg-fan) Return non-zero value when fan current state is enforced from sysfs

A vulnerability was found in the Linux kernel's hwmon subsystem, specifically in the mlxreg-fan driver. The issue arises when the driver’s sysfs interface for controlling fan speed does not properly handle cases where the requested minimum fan speed exceeds the maximum allowable value. When the...

Astra Linux – Vulnerability in PostgresSQL-15

Lack of authorization in PostgreSQL’s built-in views, pgstatsext and pgstatsextexprs, allows a non-privileged database user to read most common values and other statistics from CREATE STATISTICS commands of other users. These common values may reveal column values that the eavesdropper would...

kernel: smb: client: fix potential UAF in cifs_stats_proc_show()

In the Linux kernel, the following vulnerability has been resolved: smb: client: fix potential UAF in cifsstatsprocshow The Linux kernel CVE team has assigned CVE-2024-35867 to this issue. Upstream advisory: https://lore.kernel.org/linux-cve-announce/2024051939-CVE-2024-35867-15e3@gregkh/T...

kernel: fs/proc: do_task_stat: use sig->stats_lock to gather the threads/children stats

A vulnerability was found in the dotaskstat function in the Linux kernel, where due to excessive lock contention, a potential hard lockup could be created. This can create a performance bottleneck and lead to kernel unresponsiveness...

cpython: python: Memory race condition in ssl.SSLContext certificate store methods

A vulnerability was found in Python. A defect was discovered in the Python “ssl” module where there is a memory race condition with the ssl.SSLContext methods “certstorestats” and “getcacerts”. The race condition can be triggered if the methods are called at the same time that certificates are...

DEBIAN-CVE-2024-50158

In the Linux kernel, the following vulnerability has been resolved: RDMA/bnxtre: Fix out of bound check Driver exports pacing stats only on GenP5 and P7 adapters. But while parsing the pacing stats, driver has a check for "rdev-dbrpacing". This caused a trace when KASAN is enabled. BUG: KASAN:...

AZL-53498 CVE-2024-50158 affecting package kernel for versions less than 6.6.64.2-1

In the Linux kernel, the following vulnerability has been resolved: RDMA/bnxtre: Fix out of bound check Driver exports pacing stats only on GenP5 and P7 adapters. But while parsing the pacing stats, driver has a check for "rdev-dbrpacing". This caused a trace when KASAN is enabled. BUG: KASAN:...

CVE-2024-50145 octeon_ep: Add SKB allocation failures handling in __octep_oq_process_rx()

In the Linux kernel, the following vulnerability has been resolved: octeonep: Add SKB allocation failures handling in octepoqprocessrx buildskb returns NULL in case of a memory allocation failure so handle it inside octepoqprocessrx to avoid NULL pointer dereference. octepoqprocessrx is called...

CVE-2024-50145

Summary: CVE-2024-50145 concerns the Linux kernel octeon_ep driver. The root cause is the possibility that build_skb() returns NULL on memory allocation failure during RX processing in __octep_oq_process_rx(). The documented fix handles such skb allocation failures inside __octep_oq_process_rx():...

Virtuozzo Hybrid Server 7.5 Update 7 (7.5.7-129)

Virtuozzo Hybrid Server 7.5 Update 7 introduces a way to convert system containers to virtual machines, support for Ubuntu 24.04 LTS, and bug fixes. Additionally, it provides a new kernel 3.10.0-1160.119.1.vz7.224.4. Vulnerability id: PSBM-159393 Memory corruption leading to a crash in nodes in...

kernel: fs/proc: do_task_stat: use sig->stats_lock to gather the threads/children stats

A vulnerability was found in the dotaskstat function in the Linux kernel, where due to excessive lock contention, a potential hard lockup could be created. This can create a performance bottleneck and lead to kernel unresponsiveness...

AZL-51327 CVE-2022-48976 affecting package kernel 5.15.200.1-1

In the Linux kernel, the following vulnerability has been resolved: netfilter: flowtableoffload: fix using thiscpuadd in preemptible flowoffloadqueuework can be called in workqueue without bh disabled, like the call trace showed in my actct testing, calling NFFLOWTABLESTATINC there would cause a...