OESA-2025-1301 syslinux security update

The Syslinux Project covers lightweight bootloaders for MS-DOS FAT filesystems SYSLINUX, network booting PXELINUX, bootable "El Torito" CD-ROMs ISOLINUX, and Linux ext2/ext3/ext4 or btrfs filesystems EXTLINUX. The project also includes MEMDISK, a tool to boot legacy operating systems such as DOS...

OESA-2025-1281 syslinux security update

The Syslinux Project covers lightweight bootloaders for MS-DOS FAT filesystems SYSLINUX, network booting PXELINUX, bootable "El Torito" CD-ROMs ISOLINUX, and Linux ext2/ext3/ext4 or btrfs filesystems EXTLINUX. The project also includes MEMDISK, a tool to boot legacy operating systems such as DOS...

Fedora: Security Advisory for dnsmasq (FEDORA-2024-e00eceb11c)

The remote host is missing an update for the SPDX-FileCopyrightText: 2024 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only ifdescription...

[SECURITY] Fedora 37 Update: dnsmasq-2.89-2.fc37

Dnsmasq is lightweight, easy to configure DNS forwarder and DHCP server. It is designed to provide DNS and, optionally, DHCP, to a small network. It can serve the names of local machines which are not in the global DNS. The DHCP server integrates with the DNS server and allows machines with...

Target device boot failure "EFI system partition (ESP) error: Unsupported, Streaming aborted"

This PC has UEFI instead of BIOS, by leveraging Booting from the NIC using DHCP. PVSNBPX65.EFI is already downloaded. Now the error is:" Boot from local disk. "EFI system partition ESP error: Unsupported, Streaming aborted" The error disappears if PC inserts a local hard drive...

[SECURITY] Fedora 33 Update: dnsmasq-2.85-1.fc33

Dnsmasq is lightweight, easy to configure DNS forwarder and DHCP server. It is designed to provide DNS and, optionally, DHCP, to a small network. It can serve the names of local machines which are not in the global DNS. The DHCP server integrates with the DNS server and allows machines with...

[SECURITY] Fedora 33 Update: dnsmasq-2.83-1.fc33

Dnsmasq is lightweight, easy to configure DNS forwarder and DHCP server. It is designed to provide DNS and, optionally, DHCP, to a small network. It can serve the names of local machines which are not in the global DNS. The DHCP server integrates with the DNS server and allows machines with...

[SECURITY] Fedora 33 Update: dnsmasq-2.82-3.fc33

Dnsmasq is lightweight, easy to configure DNS forwarder and DHCP server. It is designed to provide DNS and, optionally, DHCP, to a small network. It can serve the names of local machines which are not in the global DNS. The DHCP server integrates with the DNS server and allows machines with...

[SECURITY] Fedora 27 Update: dnsmasq-2.78-2.fc27

Dnsmasq is lightweight, easy to configure DNS forwarder and DHCP server. It is designed to provide DNS and, optionally, DHCP, to a small network. It can serve the names of local machines which are not in the global DNS. The DHCP server integrates with the DNS server and allows machines with...

[SECURITY] Fedora 27 Update: dnsmasq-2.77-9.fc27

Dnsmasq is lightweight, easy to configure DNS forwarder and DHCP server. It is designed to provide DNS and, optionally, DHCP, to a small network. It can serve the names of local machines which are not in the global DNS. The DHCP server integrates with the DNS server and allows machines with...

[SECURITY] Fedora 25 Update: dnsmasq-2.76-4.fc25

Dnsmasq is lightweight, easy to configure DNS forwarder and DHCP server. It is designed to provide DNS and, optionally, DHCP, to a small network. It can serve the names of local machines which are not in the global DNS. The DHCP server integrates with the DNS server and allows machines with...

[SECURITY] Fedora 24 Update: dnsmasq-2.76-1.fc24

Dnsmasq is lightweight, easy to configure DNS forwarder and DHCP server. It is designed to provide DNS and, optionally, DHCP, to a small network. It can serve the names of local machines which are not in the global DNS. The DHCP server integrates with the DNS server and allows machines with...

shim: heap-based buffer overflow flaw in IPv6 address parsing

A heap-based buffer overflow flaw was found the way shim parsed certain IPv6 addresses. If IPv6 network booting was enabled, a malicious server could supply a crafted IPv6 address that would cause shim to crash or, potentially, execute arbitrary code...

Moderate: Red Hat Security Advisory: shim security update

Updated shim packages that fix three security issues are now available for Red Hat Enterprise Linux 7. Red Hat Product Security has rated this update as having Moderate security impact. Common Vulnerability Scoring System CVSS base scores, which give detailed severity ratings, are available for...

[SECURITY] Fedora 11 Update: dnsmasq-2.46-3.fc11

Dnsmasq is lightweight, easy to configure DNS forwarder and DHCP server. It is designed to provide DNS and, optionally, DHCP, to a small network. It can serve the names of local machines which are not in the global DNS. The DHCP server integrates with the DNS server and allows machines with...