Category Archives: Advisories

ZDI-24-1151: Ivanti Avalanche WLAvalancheService Null Pointer Dereference Denial-of-Service Vulnerability

Read Time:13 Second

This vulnerability allows remote attackers to create a denial-of-service condition on affected installations of Ivanti Avalanche. Authentication is not required to exploit this vulnerability. The ZDI has assigned a CVSS rating of 7.5. The following CVEs are assigned: CVE-2024-37399.

Read More

USN-6961-1: BusyBox vulnerabilities

Read Time:29 Second

It was discovered that BusyBox did not properly validate user input when
performing certain arithmetic operations. If a user or automated system
were tricked into processing a specially crafted file, an attacker could
possibly use this issue to cause a denial of service, or execute arbitrary
code. (CVE-2022-48174)

It was discovered that BusyBox incorrectly managed memory when evaluating
certain awk expressions. An attacker could possibly use this issue to cause
a denial of service, or execute arbitrary code. This issue only affected
Ubuntu 24.04 LTS. (CVE-2023-42363, CVE-2023-42364, CVE-2023-42365)

Read More

USN-6951-2: Linux kernel (Azure) vulnerabilities

Read Time:2 Minute, 7 Second

Several security issues were discovered in the Linux kernel.
An attacker could possibly use these to compromise the system.
This update corrects flaws in the following subsystems:
– ARM64 architecture;
– M68K architecture;
– User-Mode Linux (UML);
– x86 architecture;
– Accessibility subsystem;
– Character device driver;
– Clock framework and drivers;
– CPU frequency scaling framework;
– Hardware crypto device drivers;
– Buffer Sharing and Synchronization framework;
– FireWire subsystem;
– GPU drivers;
– HW tracing;
– Macintosh device drivers;
– Multiple devices driver;
– Media drivers;
– Network drivers;
– Pin controllers subsystem;
– S/390 drivers;
– SCSI drivers;
– SoundWire subsystem;
– Greybus lights staging drivers;
– TTY drivers;
– Framebuffer layer;
– Virtio drivers;
– 9P distributed file system;
– eCrypt file system;
– EROFS file system;
– Ext4 file system;
– F2FS file system;
– JFFS2 file system;
– Network file system client;
– NILFS2 file system;
– SMB network file system;
– Kernel debugger infrastructure;
– IRQ subsystem;
– Tracing infrastructure;
– Dynamic debug library;
– 9P file system network protocol;
– Bluetooth subsystem;
– Networking core;
– IPv4 networking;
– IPv6 networking;
– Netfilter;
– NET/ROM layer;
– NFC subsystem;
– NSH protocol;
– Open vSwitch;
– Phonet protocol;
– TIPC protocol;
– Unix domain sockets;
– Wireless networking;
– eXpress Data Path;
– XFRM subsystem;
– ALSA framework;
(CVE-2024-36934, CVE-2024-38578, CVE-2024-38600, CVE-2024-27399,
CVE-2024-39276, CVE-2024-38596, CVE-2024-36933, CVE-2024-36919,
CVE-2024-35976, CVE-2024-37356, CVE-2023-52585, CVE-2024-38558,
CVE-2024-38560, CVE-2024-38634, CVE-2024-36959, CVE-2024-38633,
CVE-2024-36886, CVE-2024-27398, CVE-2024-39493, CVE-2024-26886,
CVE-2024-31076, CVE-2024-38559, CVE-2024-38615, CVE-2024-36971,
CVE-2024-38627, CVE-2024-36964, CVE-2024-38780, CVE-2024-37353,
CVE-2024-38621, CVE-2024-36883, CVE-2024-39488, CVE-2024-38661,
CVE-2024-36939, CVE-2024-38589, CVE-2024-38565, CVE-2024-38381,
CVE-2024-35947, CVE-2024-36905, CVE-2022-48772, CVE-2024-36017,
CVE-2024-36946, CVE-2024-27401, CVE-2024-38579, CVE-2024-38612,
CVE-2024-38598, CVE-2024-38635, CVE-2024-38587, CVE-2024-38567,
CVE-2024-38549, CVE-2024-36960, CVE-2023-52752, CVE-2024-27019,
CVE-2024-38601, CVE-2024-39489, CVE-2024-39467, CVE-2023-52882,
CVE-2024-38583, CVE-2024-39480, CVE-2024-38607, CVE-2024-36940,
CVE-2024-38659, CVE-2023-52434, CVE-2024-36015, CVE-2024-38582,
CVE-2024-36950, CVE-2024-38552, CVE-2024-33621, CVE-2024-36954,
CVE-2024-39475, CVE-2024-39301, CVE-2024-38599, CVE-2024-36902,
CVE-2024-36286, CVE-2024-38613, CVE-2024-38637, CVE-2024-36941,
CVE-2024-36014, CVE-2024-38618, CVE-2024-36904, CVE-2024-36270,
CVE-2024-39292, CVE-2024-39471, CVE-2022-48674)

Read More

webkitgtk-2.44.3-1.fc39

Read Time:21 Second

FEDORA-2024-e9219d3a6e

Packages in this update:

webkitgtk-2.44.3-1.fc39

Update description:

Fix web process cache suspend/resume when sandbox is enabled.
Fix accelerated images disappearing after scrolling.
Fix video flickering with DMA-BUF sink.
Fix pointer lock on X11.
Fix movement delta on mouse events in GTK3.
Undeprecate console message API and make it available in 2022 API.
Fix several crashes and rendering issues.

Read More

libtiff-4.6.0-6.fc41

Read Time:18 Second

FEDORA-2024-f19c79e713

Packages in this update:

libtiff-4.6.0-6.fc41

Update description:

Automatic update for libtiff-4.6.0-6.fc41.

Changelog

* Wed Aug 14 2024 Michal Hlavinka <mhlavink@redhat.com> – 4.6.0-6
– fix CVE-2024-7006 (rhbz#2302997)
– fix CVE-2023-52356 (rhbz#2260112)
– fix CVE-2023-6228 (rhbz#2251863)

Read More

libtiff-4.6.0-6.fc42

Read Time:18 Second

FEDORA-2024-4d0efe49df

Packages in this update:

libtiff-4.6.0-6.fc42

Update description:

Automatic update for libtiff-4.6.0-6.fc42.

Changelog

* Wed Aug 14 2024 Michal Hlavinka <mhlavink@redhat.com> – 4.6.0-6
– fix CVE-2024-7006 (rhbz#2302997)
– fix CVE-2023-52356 (rhbz#2260112)
– fix CVE-2023-6228 (rhbz#2251863)

Read More