Linux kernel 安全漏洞

Linux kernel is the kernel used by Linux, the open source operating system of the Linux Foundation in the United States. A security vulnerability exists in the Linux kernel that stems from adding or removing a large number of elements may result in a soft-lock error...

DEBIAN-CVE-2024-12133

A flaw in libtasn1 causes inefficient handling of specific certificate data. When processing a large number of elements in a certificate, libtasn1 takes much longer than expected, which can slow down or even crash the system. This flaw allows an attacker to send a specially crafted certificate,...

Mozilla: Potential integer overflow in ReplaceElementsAt

The Mozilla Foundation Security Advisory describes this flaw as: In the nsTArrayImpl::ReplaceElementsAt function, where an integer overflow could occur when the number of elements to replace was too large for the container...

DEBIAN-CVE-2021-38166

In kernel/bpf/hashtab.c in the Linux kernel through 5.13.8, there is an integer overflow and out-of-bounds write when many elements are placed in a single bucket. NOTE: exploitation might be impractical without the CAPSYSADMIN capability...

Wireshark: Malformed LDAP filter string causes Denial of Service via excessive memory consumption

epan/dissectors/packet-ldap.c in Wireshark 1.0.x, 1.2.0 through 1.2.14, and 1.4.0 through 1.4.3 allows remote attackers to cause a denial of service memory consumption via 1 a long LDAP filter string or 2 an LDAP filter string containing many elements...