7542 matches found
kernel: net: IPv6 RPL protocol reachable assertion leads to DoS
A flaw was found in the Linux kernel's networking subsystem within the RPL protocol's handling. This issue results from the improper handling of user-supplied data, which can lead to an assertion failure. This flaw allows an unauthenticated, remote attacker to create a denial of service condition...
kernel: ALSA: ymfpci: Fix BUG_ON in probe function
An assertion failure was found in the Linux kernel's Yamaha YMF sound card driver during buffer validation. The probe function includes a BUGON assertion that compares DMA buffer sizes without accounting for alignment, causing the assertion to fail when the aligned buffer size doesn't exactly mat...
Moderate: Red Hat Security Advisory: avahi security update
An update for avahi is now available for Red Hat Enterprise Linux 9. 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 each vulnerability from the...
avahi: reachable assertion in avahi_s_host_name_resolver_start when trying to resolve badly-formatted hostnames
A flaw was found in avahi. A reachable assertion is present in avahishostnameresolverstart function allowing a local attacker to crash the avahi service by requesting hostname resolutions through the avahi socket or dbus methods for invalid hostnames. The highest threat from this vulnerability is...
frr: Reachable assertion in peek_for_as4_capability function
A reachable assertion flaw was found in Frrouting frr-bgpd in the peekforas4capability function. This flaw allows an attacker to maliciously construct BGP open packets and send them to BGP peers running frr-bgpd, resulting in a denial of service...
Moderate: Red Hat Security Advisory: frr security and bug fix update
An update for frr is now available for Red Hat Enterprise Linux 9. 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 each vulnerability from the CV...
frr: denial of service by crafting a BGP OPEN message with an option of type in bgp_open_option_parse in the bgp_open.c 0xff
A vulnerability was found in FRRouting. The issue occurs in bgpd in FRRouting FRR. By crafting a BGP OPEN message with an option of type 0xff Extended Length from RFC 9072, attackers may cause a denial of service assertion failure and daemon restart or out-of-bounds read. This flaw is possible du...
frr: denial of service by crafting a BGP OPEN message with an option of type 0xff
A vulnerability was found in FRRouting. The issue occurs in bgpd in FRRouting FRR. By crafting a BGP OPEN message with an option of type 0xff Extended Length from RFC 9072, attackers may cause a denial of service assertion failure and daemon restart or out-of-bounds read. This flaw is possible du...
Rocky Linux 9 : libtiff (RLSA-2023:0302)
The remote Rocky Linux 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the RLSA-2023:0302 advisory. - Divide By Zero error in tiffcrop in libtiff 4.4.0 allows attackers to cause a denial-of-service via a crafted tiff file. For users that compile libtif...
Rocky Linux 8 : varnish:6 (RLSA-2020:4756)
The remote Rocky Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the RLSA-2020:4756 advisory. - An issue was discovered in Varnish Cache before 6.0.4 LTS, and 6.1.x and 6.2.x before 6.2.1. An HTTP/1 parsing failure allows a remote attacker to...
RHEL 9 : frr (RHSA-2023:6434)
The remote Redhat Enterprise Linux 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2023:6434 advisory. FRRouting is free software that manages TCP/IP based routing protocols. It supports BGP4, OSPFv2, OSPFv3, ISIS, RIP, RIPng, PIM, NHRP, PBR,...
RHEL 9 : avahi (RHSA-2023:6707)
The remote Redhat Enterprise Linux 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2023:6707 advisory. Avahi is an implementation of the DNS Service Discovery and Multicast DNS specifications for Zero Configuration Networking. It facilitates...
Fedora 39 : xen (2023-de338d9f37)
The remote Fedora 39 host has a package installed that is affected by multiple vulnerabilities as referenced in the FEDORA-2023-de338d9f37 advisory. xenstored: A transaction conflict can crash C Xenstored XSA-440, CVE-2023-34323 x86/AMD: missing IOMMU TLB flushing XSA-442, CVE-2023-34326 Multiple...
RockyLinux 8 : virt:rhel and virt-devel:rhel (RLSA-2021:1762)
The remote RockyLinux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the RLSA-2021:1762 advisory. libvirt: double free in qemuAgentGetInterfaces in qemuagent.c CVE-2020-25637 QEMU: heap buffer overflow in msixtablemmiowrite in hw/pci/msix.c...
Moderate: avahi security update
Avahi is an implementation of the DNS Service Discovery and Multicast DNS specifications for Zero Configuration Networking. It facilitates service discovery on a local network. Avahi and Avahi-aware applications allow you to plug your computer into a network and, with no configuration, view other...
Rocky Linux 8 : unbound (RLSA-2021:1853)
The remote Rocky Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the RLSA-2021:1853 advisory. - DISPUTED Unbound before 1.9.5 allows an integer overflow in the regional allocator via regionalalloc. NOTE: The vendor disputes that this is a...
Rocky Linux 8 : bind (RLSA-2021:4384)
The remote Rocky Linux 8 host has packages installed that are affected by a vulnerability as referenced in the RLSA-2021:4384 advisory. - In BIND 9.8.5 - 9.8.8, 9.9.3 - 9.11.29, 9.12.0 - 9.16.13, and versions BIND 9.9.3-S1 - 9.11.29-S1 and 9.16.8-S1 - 9.16.13-S1 of BIND 9 Supported Preview Editio...
SUSE SLES12 Security Update : poppler (SUSE-SU-2023:4362-1)
The remote SUSE Linux SLES12 / SLESSAP12 host has packages installed that are affected by multiple vulnerabilities as referenced in the SUSE-SU-2023:4362-1 advisory. - CCITTFaxStream::readRow in Stream.cc in Xpdf 4.00 allows remote attackers to cause a denial of service heap-based buffer over-rea...
