116 matches found
CVE-2026-16931
IBM i 7.6, 7.5, 7.4, and 7.3 could allow a remote attacker to cause a denial of service due to improper handling of zero-length TCP options...
CVE-2026-16931
CVE-2026-16931 affects IBM i releases 7.6, 7.5, 7.4 and 7.3. A remote attacker could cause a denial of service through improper handling of zero-length TCP options. The vulnerability has a CVSS v3.1 base score of 7.5 (NETWORK, HIGH impact on availability; no impact on confidentiality/integrity). ...
EUVD-2026-57376
IBM i 7.6, 7.5, 7.4, and 7.3 could allow a remote attacker to cause a denial of service due to improper handling of zero-length TCP options...
CVE-2026-16931 IBM i is Affected By A Denial of Service Vulnerability []
IBM i 7.6, 7.5, 7.4, and 7.3 could allow a remote attacker to cause a denial of service due to improper handling of zero-length TCP options...
Security Bulletin: IBM i is Affected By A Denial of Service Vulnerability [CVE-2026-16931]
Summary IBM i is vulnerable to a denial of service due to improper handling of TCP options CVE-2026-16931 as described in the vulnerability details section. Vulnerability Details CVEID:CVE-2026-16931 DESCRIPTION: IBM i could allow a remote attacker to cause a denial of service due to improper...
CVE-2026-52999
In the Linux kernel, the following vulnerability has been resolved: netfilter: nfnetlinkosf: fix out-of-bounds read on option matching In nfosfmatch, the nfosfhdrctx structure is initialized once and passed by reference to nfosfmatchone for each fingerprint checked. During TCP option parsing,...
kernel: netfilter: xt_tcpmss: check remaining length before reading optlen
A flaw was found in the Linux kernel, specifically within the netfilter: xttcpmss module. A remote attacker could exploit this vulnerability by sending a specially crafted TCP packet. The TCP option parser does not properly validate the remaining option length, which results in an out-of-bounds...
Astra Linux – Vulnerability in Linux, Linux 5.10
In the Linux kernel, the following vulnerability has been resolved: netfilter: synproxy: Fixed an out-of-bounds condition during the parsing of TCP options. The TCP option parser in synproxy（synproxyparseoptions）could read one byte out of bounds. When the length is 1, the execution flow enters a...
Astra Linux – Vulnerability in Linux, Linux 5.10
In the Linux kernel, the following vulnerability has been resolved: schcake: A out-of-bounds access issue was fixed during the parsing of TCP options and headers. The TCP option parser in cake qdisc cakegettcpopt and caketcphmaydrop could read one byte out of bounds. When the length of the data...
CVE-2026-43190 netfilter: xt_tcpmss: check remaining length before reading optlen
In the Linux kernel, the following vulnerability has been resolved: netfilter: xttcpmss: check remaining length before reading optlen Quoting reporter: In net/netfilter/xttcpmss.c lines 53-68, the TCP option parser reads opi+1 directly without validating the remaining option length. If the last...
SUSE CVE-2026-23397
In the Linux kernel, the following vulnerability has been resolved: nfnetlinkosf: validate individual option lengths in fingerprints nfnlosfaddcallback validates optnum bounds and string NUL-termination but does not check individual option length fields. A zero-length option causes nfosfmatchone ...
DEBIAN-CVE-2026-23397
In the Linux kernel, the following vulnerability has been resolved: nfnetlinkosf: validate individual option lengths in fingerprints nfnlosfaddcallback validates optnum bounds and string NUL-termination but does not check individual option length fields. A zero-length option causes nfosfmatchone ...
Unity Linux 20.1070a Security Update: kernel (UTSA-2025-989100)
The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-989100 advisory. In the Linux kernel, the following vulnerability has been resolved: mptcp: Fix out of bounds when parsing TCP options The TCP option parser in mptcp mptcpgetoptions...
EUVD-2005-2070
Malware in sbrugna...
EUVD-2015-8128
Malware in sbrugna...
EUVD-2020-17071
Malware in sbrugna...
EUVD-2018-8333
Malware in sbrugna...
Unity Linux 20.1070e Security Update: kernel (UTSA-2025-986717)
The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-986717 advisory. In the Linux kernel, the following vulnerability has been resolved: mptcp: Fix out of bounds when parsing TCP options The TCP option parser in mptcp mptcpgetoptions...
Unity Linux 20.1070e Security Update: kernel (UTSA-2025-987082)
The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-987082 advisory. In the Linux kernel, the following vulnerability has been resolved: netfilter: synproxy: Fix out of bounds when parsing TCP options The TCP option parser in synproxy...