Category Archives: Advisories

Advisories

USN-7422-1: FIS-GT.M vulnerabilities

Read Time:1 Minute, 6 Second

It was discovered that FIS-GT.M could incorrectly dereference memory in
certain instances. An attacker could possibly use this issue to cause
FIS-GT.M to crash, resulting in a denial of service.
(CVE-2021-44492, CVE-2021-44498, CVE-2021-44508)

It was discovered that FIS-GT.M could perform a division by zero due to
a lack of input validation. An attacker could possibly use this issue to
cause FIS-GT.M to crash, resulting in a denial of service.
(CVE-2021-44500)

It was discovered that FIS-GT.M could be forced to allocate memory of a
chosen size through crafted input. An attacker could possibly use this
issue to exhaust the available memory of FIS-GT.M, leading to a crash
that would result in a denial of service. (CVE-2021-44502)

It was discovered that FIS-GT.M could be forced to read from uninitialized
memory due to a lack of input validation. An attacker could possibly use
this issue to cause FIS-GT.M to crash, resulting in a denial of service,
or execute arbitrary code. (CVE-2021-44506)

It was discovered that FIS-GT.M could crash due to an integer underflow.
An attacker could possibly use this issue to cause a denial of service.
(CVE-2021-44509, CVE-2021-44510)

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Advisories

USN-7421-1: Linux kernel (Azure) vulnerabilities

Read Time:5 Minute, 34 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;
– MIPS architecture;
– PowerPC architecture;
– RISC-V architecture;
– S390 architecture;
– SuperH RISC architecture;
– User-Mode Linux (UML);
– x86 architecture;
– Block layer subsystem;
– Cryptographic API;
– ACPI drivers;
– Drivers core;
– RAM backed block device driver;
– Virtio block driver;
– Data acquisition framework and drivers;
– Hardware crypto device drivers;
– DMA engine subsystem;
– EDAC drivers;
– ARM SCPI message protocol;
– GPIO subsystem;
– GPU drivers;
– HID subsystem;
– Microsoft Hyper-V drivers;
– I3C subsystem;
– IIO ADC drivers;
– IIO subsystem;
– InfiniBand drivers;
– IOMMU subsystem;
– LED subsystem;
– Multiple devices driver;
– Media drivers;
– Multifunction device drivers;
– MMC subsystem;
– MTD block device drivers;
– Network drivers;
– Mellanox network drivers;
– Microsoft Azure Network Adapter (MANA) driver;
– NVME drivers;
– PCI subsystem;
– Pin controllers subsystem;
– x86 platform drivers;
– Power supply drivers;
– Real Time Clock drivers;
– SCSI subsystem;
– SuperH / SH-Mobile drivers;
– i.MX SoC drivers;
– QCOM SoC drivers;
– SPI subsystem;
– Media staging drivers;
– UFS subsystem;
– DesignWare USB3 driver;
– USB Gadget drivers;
– USB Serial drivers;
– USB Type-C Port Controller Manager driver;
– VFIO drivers;
– Framebuffer layer;
– Xen hypervisor drivers;
– AFS file system;
– BTRFS file system;
– Ceph distributed file system;
– File systems infrastructure;
– F2FS file system;
– GFS2 file system;
– JFFS2 file system;
– JFS file system;
– Network file system (NFS) client;
– Network file system (NFS) server daemon;
– NILFS2 file system;
– NTFS3 file system;
– Overlay file system;
– Proc file system;
– Diskquota system;
– SMB network file system;
– UBI file system;
– Timer subsystem;
– VLANs driver;
– LAPB network protocol;
– Network namespace;
– Kernel init infrastructure;
– BPF subsystem;
– Kernel CPU control infrastructure;
– DMA mapping infrastructure;
– KCSAN framework;
– Tracing infrastructure;
– Memory management;
– 9P file system network protocol;
– Bluetooth subsystem;
– CAN network layer;
– Networking core;
– DCCP (Datagram Congestion Control Protocol);
– Distributed Switch Architecture;
– HSR network protocol;
– IEEE802154.4 network protocol;
– IPv4 networking;
– IPv6 networking;
– IEEE 802.15.4 subsystem;
– Multipath TCP;
– Netfilter;
– Netlink;
– NET/ROM layer;
– Packet sockets;
– Network traffic control;
– SCTP protocol;
– SMC sockets;
– Sun RPC protocol;
– TIPC protocol;
– VMware vSockets driver;
– eXpress Data Path;
– SELinux security module;
– ALSA framework;
– USB sound devices;
(CVE-2024-53680, CVE-2024-53148, CVE-2024-47408, CVE-2024-53122,
CVE-2024-56691, CVE-2024-56763, CVE-2024-53227, CVE-2024-56369,
CVE-2024-50275, CVE-2024-57892, CVE-2024-53142, CVE-2024-56693,
CVE-2024-56658, CVE-2024-57882, CVE-2024-56606, CVE-2024-46871,
CVE-2024-57907, CVE-2024-56642, CVE-2025-21631, CVE-2024-57908,
CVE-2024-57890, CVE-2024-53194, CVE-2024-57913, CVE-2024-56659,
CVE-2024-56643, CVE-2024-56590, CVE-2024-56754, CVE-2025-21678,
CVE-2024-56678, CVE-2024-49974, CVE-2024-56614, CVE-2024-53124,
CVE-2022-49034, CVE-2024-49996, CVE-2024-47143, CVE-2024-50055,
CVE-2024-53184, CVE-2024-56681, CVE-2025-21683, CVE-2024-57922,
CVE-2024-56532, CVE-2024-53161, CVE-2024-57791, CVE-2025-21664,
CVE-2024-53206, CVE-2024-56589, CVE-2024-57902, CVE-2024-56633,
CVE-2024-53140, CVE-2024-56627, CVE-2024-57912, CVE-2024-55916,
CVE-2024-56594, CVE-2025-21690, CVE-2024-56602, CVE-2024-49998,
CVE-2024-53171, CVE-2024-53174, CVE-2024-53172, CVE-2024-56701,
CVE-2024-52332, CVE-2024-57948, CVE-2024-57802, CVE-2024-53237,
CVE-2024-50304, CVE-2024-56568, CVE-2024-49571, CVE-2025-21636,
CVE-2024-57906, CVE-2024-57939, CVE-2024-57931, CVE-2024-56698,
CVE-2024-56781, CVE-2024-50051, CVE-2024-57904, CVE-2024-43900,
CVE-2024-53146, CVE-2024-53217, CVE-2024-56548, CVE-2024-56616,
CVE-2024-53155, CVE-2024-57889, CVE-2025-21666, CVE-2024-53165,
CVE-2024-56615, CVE-2024-56629, CVE-2024-53197, CVE-2024-47707,
CVE-2024-53690, CVE-2024-56572, CVE-2024-56748, CVE-2024-45828,
CVE-2024-53156, CVE-2024-53150, CVE-2024-53181, CVE-2024-56625,
CVE-2024-57938, CVE-2024-56708, CVE-2024-57925, CVE-2024-56644,
CVE-2024-50121, CVE-2024-53125, CVE-2025-21697, CVE-2024-53180,
CVE-2024-53129, CVE-2024-57910, CVE-2024-57951, CVE-2024-46841,
CVE-2024-56670, CVE-2024-56759, CVE-2024-56662, CVE-2024-56769,
CVE-2024-56623, CVE-2024-26928, CVE-2024-56777, CVE-2024-53183,
CVE-2024-53135, CVE-2024-57884, CVE-2024-56778, CVE-2024-56774,
CVE-2024-53145, CVE-2024-56574, CVE-2025-21687, CVE-2024-53215,
CVE-2024-57807, CVE-2024-56704, CVE-2025-21665, CVE-2024-56637,
CVE-2024-56601, CVE-2024-56650, CVE-2024-57911, CVE-2024-57900,
CVE-2024-56716, CVE-2025-21689, CVE-2024-56597, CVE-2024-56570,
CVE-2024-56779, CVE-2025-21653, CVE-2024-56747, CVE-2024-56622,
CVE-2024-44938, CVE-2025-21639, CVE-2024-56578, CVE-2024-56728,
CVE-2024-53151, CVE-2024-56723, CVE-2024-53158, CVE-2024-56645,
CVE-2024-56586, CVE-2024-50242, CVE-2024-53099, CVE-2024-56726,
CVE-2024-35864, CVE-2024-56739, CVE-2024-56785, CVE-2024-46784,
CVE-2024-56539, CVE-2024-57838, CVE-2024-57850, CVE-2024-56593,
CVE-2024-53239, CVE-2024-53173, CVE-2024-57901, CVE-2024-56595,
CVE-2024-53138, CVE-2024-56724, CVE-2025-21699, CVE-2025-21694,
CVE-2024-49925, CVE-2024-53113, CVE-2024-56603, CVE-2024-53119,
CVE-2024-53121, CVE-2024-48881, CVE-2024-56745, CVE-2025-21637,
CVE-2025-21640, CVE-2024-50283, CVE-2024-42069, CVE-2024-53214,
CVE-2024-56605, CVE-2024-53226, CVE-2024-56640, CVE-2024-57929,
CVE-2024-56575, CVE-2024-56700, CVE-2024-57903, CVE-2024-56776,
CVE-2024-56679, CVE-2024-56648, CVE-2025-21692, CVE-2024-56558,
CVE-2024-53198, CVE-2024-56787, CVE-2024-56600, CVE-2024-56576,
CVE-2024-53120, CVE-2024-56531, CVE-2024-56567, CVE-2025-21680,
CVE-2024-56780, CVE-2024-56631, CVE-2024-56694, CVE-2024-43098,
CVE-2024-53127, CVE-2024-56626, CVE-2024-56598, CVE-2024-47730,
CVE-2024-53130, CVE-2024-56619, CVE-2024-56569, CVE-2024-57917,
CVE-2024-56767, CVE-2024-56587, CVE-2024-56690, CVE-2024-53112,
CVE-2024-57946, CVE-2025-21638, CVE-2024-56770, CVE-2024-56596,
CVE-2024-56720, CVE-2024-36476, CVE-2024-56533, CVE-2025-21648,
CVE-2024-56705, CVE-2025-21646, CVE-2024-57897, CVE-2024-57798,
CVE-2024-56636, CVE-2024-53096, CVE-2024-56715, CVE-2024-58087,
CVE-2024-57841, CVE-2024-46809, CVE-2024-56634, CVE-2024-53685,
CVE-2024-56756, CVE-2024-56562, CVE-2024-57874, CVE-2024-56581,
CVE-2024-56630, CVE-2025-21669, CVE-2024-57896, CVE-2024-55881,
CVE-2024-53157, CVE-2024-56688, CVE-2024-57849, CVE-2024-53131,
CVE-2024-56610, CVE-2024-57940, CVE-2024-57792, CVE-2024-36899,
CVE-2024-53136, CVE-2024-42315, CVE-2024-56746, CVE-2024-49950)

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Advisories

USN-7420-1: Linux kernel (Azure) vulnerabilities

Read Time:18 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:
– GPU drivers;
– Microsoft Azure Network Adapter (MANA) driver;
– SMB network file system;
– Network namespace;
– Networking core;
(CVE-2024-35864, CVE-2024-56658, CVE-2024-57798, CVE-2024-42069,
CVE-2024-26928)

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Advisories

USN-7406-5: Linux kernel (NVIDIA) vulnerabilities

Read Time:15 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:
– GPU drivers;
– SMB network file system;
– Network namespace;
– Networking core;
(CVE-2024-26928, CVE-2024-56658, CVE-2024-35864, CVE-2024-57798)

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Advisories

USN-7418-1: Ruby vulnerabilities

Read Time:1 Minute, 9 Second

It was discovered that Ruby incorrectly handled parsing of an XML document
that has specific XML characters in an attribute value using REXML gem. An
attacker could use this issue to cause Ruby to crash, resulting in a
denial of service. This issue only affected in Ubuntu 22.04 LTS, Ubuntu
24.04 LTS, and Ubuntu 24.10. (CVE-2024-35176, CVE-2024-39908,
CVE-2024-41123, CVE-2024-43398)

It was discovered that Ruby incorrectly handled expanding ranges in the
net-imap response parser. If a user or automated system were tricked into
connecting to a malicious IMAP server, a remote attacker could possibly use
this issue to consume memory, leading to a denial of service. This issue
only affected Ubuntu 24.04 LTS, and Ubuntu 24.10. (CVE-2025-25186)

It was discovered that the Ruby CGI gem incorrectly handled parsing certain
cookies. A remote attacker could possibly use this issue to consume
resources, leading to a denial of service. (CVE-2025-27219)

It was discovered that the Ruby CGI gem incorrectly handled parsing certain
regular expressions. A remote attacker could possibly use this issue to
consume resources, leading to a denial of service. (CVE-2025-27220)

It was discovered that the Ruby URI gem incorrectly handled certain URI
handling methods. A remote attacker could possibly use this issue to leak
authentication credentials. (CVE-2025-27221)

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Advisories

USN-7419-1: Vim vulnerabilities

Read Time:23 Second

It was discovered that Vim incorrectly handled memory when using invalid
input with the log option. An attacker could possibly use this issue to
cause a denial of service. This issue only affected Ubuntu 24.04 LTS and
Ubuntu 24.10. (CVE-2025-1215)

It was discovered that Vim incorrectly handled memory when redirecting
certain output to the register. An attacker could possibly use this issue
to cause a denial of service. (CVE-2025-26603)

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Advisories

php-tcpdf-6.9.1-1.fc40

Read Time:20 Second

FEDORA-2025-b5809de628

Packages in this update:

php-tcpdf-6.9.1-1.fc40

Update description:

Version 6.9.1 (2025-04-03)

Fixed Path Traversal security vulnerability reported by Positive Technologies.

Version 6.9.0 (2025-03-30)

Added PHP 8.4 testing.
Removed tcpdf_import.php and tcpdf_parser.php files (for a parser check the tc-lib-pdf-parser project instead).
Fix composer.json.

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Advisories

php-tcpdf-6.9.1-1.fc42

Read Time:20 Second

FEDORA-2025-39c7a4c7ce

Packages in this update:

php-tcpdf-6.9.1-1.fc42

Update description:

Version 6.9.1 (2025-04-03)

Fixed Path Traversal security vulnerability reported by Positive Technologies.

Version 6.9.0 (2025-03-30)

Added PHP 8.4 testing.
Removed tcpdf_import.php and tcpdf_parser.php files (for a parser check the tc-lib-pdf-parser project instead).
Fix composer.json.

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