#linux

A vulnerability was found in Linux Kernel. It has been declared as problematic. This vulnerability affects the function test_map_kptr_success/test_fentry of the component BPF. The manipulation leads to memory leak. It is recommended to apply a patch to fix this issue. VDB-211030 is the identifier assigned to this vulnerability.

A vulnerability was found in Linux Kernel. It has been classified as problematic. This affects the function get_syms of the file tools/testing/selftests/bpf/prog_tests/kprobe_multi_test.c of the component BPF. The manipulation leads to memory leak. It is recommended to apply a patch to fix this issue. The identifier VDB-211029 was assigned to this vulnerability.

A vulnerability was found in Linux Kernel. It has been rated as problematic. This issue affects the function parse_usdt_arg of the file tools/lib/bpf/usdt.c of the component BPF. The manipulation of the argument reg_name leads to memory leak. It is recommended to apply a patch to fix this issue. The associated identifier of this vulnerability is VDB-211031.

An update for compat-expat1 is now available for Red Hat Enterprise Linux 6 Extended Lifecycle Support. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.This content is licensed under the Creative Commons Attribution 4.0 International License (https://creativecommons.org/licenses/by/4.0/). If you distribute this content, or a modified version of it, you must provide attribution to Red Hat Inc. and provide a link to the original. Related CVEs: * CVE-2022-40674: expat: a use-after-free in the doContent function in xmlparse.c

A vulnerability was found in Linux Kernel and classified as problematic. Affected by this issue is the function ipaddr_link_get of the file ip/ipaddress.c of the component iproute2. The manipulation leads to memory leak. The attack may be launched remotely. It is recommended to apply a patch to fix this issue. The identifier of this vulnerability is VDB-211028.

A vulnerability has been found in Linux Kernel and classified as problematic. Affected by this vulnerability is the function fdb_get of the file bridge/fdb.c of the component iproute2. The manipulation leads to memory leak. The attack can be launched remotely. It is recommended to apply a patch to fix this issue. The associated identifier of this vulnerability is VDB-211027.

A vulnerability, which was classified as problematic, was found in Linux Kernel. Affected is the function mptcp_addr_show of the file ip/ipmptcp.c of the component iproute2. The manipulation leads to memory leak. It is possible to launch the attack remotely. It is recommended to apply a patch to fix this issue. VDB-211026 is the identifier assigned to this vulnerability.

A vulnerability, which was classified as problematic, has been found in Linux Kernel. This issue affects the function ipneigh_get of the file ip/ipneigh.c of the component iproute2. The manipulation leads to memory leak. The attack may be initiated remotely. It is recommended to apply a patch to fix this issue. The identifier VDB-211025 was assigned to this vulnerability.

A vulnerability classified as problematic was found in Linux Kernel. This vulnerability affects the function macvlan_handle_frame of the file drivers/net/macvlan.c of the component skb. The manipulation leads to memory leak. The attack can be initiated remotely. It is recommended to apply a patch to fix this issue. The identifier of this vulnerability is VDB-211024.

The distribution suffers from an arbitrary file disclosure vulnerability. Using the 'file' GET parameter attackers can disclose arbitrary files on the affected device and disclose sensitive and system information.