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ack vulnerabilities and exploits
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605
VMScore
CVE-2013-7069
ack 2.00 up to and including 2.11_02 allows remote malicious users to execute arbitrary code via a (1) --pager, (2) --regex, or (3) --output option in a .ackrc file in a directory to be searched.
Beyondgrep Ack 2.05 01
Beyondgrep Ack 2.04
Beyondgrep Ack 2.10
Beyondgrep Ack 2.08
Beyondgrep Ack 2.06
Beyondgrep Ack 2.11 01
Beyondgrep Ack 2.11
Beyondgrep Ack 2.11 02
Beyondgrep Ack 2.02
Beyondgrep Ack 2.00
445
VMScore
CVE-2004-0551
Cisco CatOS 5.x prior to 5.5(20) up to and including 8.x prior to 8.2(2) and 8.3(2)GLX, as used in Catalyst switches, allows remote malicious users to cause a denial of service (system crash and reload) by sending invalid packets instead of the final ACK portion of the three-way ...
Cisco Catos 2.1\\(1\\)
Cisco Catos 2.1\\(10\\)
Cisco Catos 2.1\\(7\\)
Cisco Catos 2.1\\(8\\)
Cisco Catos 2.4\\(3\\)
Cisco Catos 2.4\\(4\\)
Cisco Catos 3.2\\(1\\)
Cisco Catos 3.2\\(1b\\)
Cisco Catos 3.2\\(2\\)
Cisco Catos 4.1\\(1\\)
Cisco Catos 4.1\\(2\\)
Cisco Catos 4.5\\(10\\)
Cisco Catos 4.5\\(11\\)
Cisco Catos 4.5\\(4\\)
Cisco Catos 4.5\\(5\\)
Cisco Catos 5.1\\(1\\)csx
Cisco Catos 5.1\\(1a\\)
Cisco Catos 5.2\\(2\\)csx
Cisco Catos 5.2\\(3\\)
Cisco Catos 5.3\\(1a\\)csx
Cisco Catos 5.3\\(2\\)csx
Cisco Catos 5.4
445
VMScore
CVE-2019-18625
An issue exists in Suricata 5.0.0. It was possible to bypass/evade any tcp based signature by faking a closed TCP session using an evil server. After the TCP SYN packet, it is possible to inject a RST ACK and a FIN ACK packet with a bad TCP Timestamp option. The client will ignor...
Suricata-ids Suricata 5.0.0
Debian Debian Linux 8.0
570
VMScore
CVE-2019-18792
An issue exists in Suricata 5.0.0. It is possible to bypass/evade any tcp based signature by overlapping a TCP segment with a fake FIN packet. The fake FIN packet is injected just before the PUSH ACK packet we want to bypass. The PUSH ACK packet (containing the data) will be igno...
Suricata-ids Suricata
Suricata-ids Suricata 5.0.0
Debian Debian Linux 8.0
632
VMScore
CVE-2013-5469
The TCP implementation in Cisco IOS does not properly implement the transitions from the ESTABLISHED state to the CLOSED state, which allows remote malicious users to cause a denial of service (flood of ACK packets) via a crafted series of ACK and FIN packets, aka Bug ID CSCtz143...
Cisco Ios -
445
VMScore
CVE-2020-7451
In FreeBSD 12.1-STABLE before r358739, 12.1-RELEASE prior to 12.1-RELEASE-p3, 11.3-STABLE before r358740, and 11.3-RELEASE prior to 11.3-RELEASE-p7, a TCP SYN-ACK or challenge TCP-ACK segment over IPv6 that is transmitted or retransmitted does not properly initialize the Traffic ...
Freebsd Freebsd 11.3
Freebsd Freebsd 12.1
785
VMScore
CVE-2017-6444
The MikroTik Router hAP Lite 6.25 has no protection mechanism for unsolicited TCP ACK packets in the case of a fast network connection, which allows remote malicious users to cause a denial of service (CPU consumption) by sending many ACK packets. After the attacker stops the exp...
Mikrotik Routeros 6.25
1 EDB exploit
505
VMScore
CVE-1999-0116
Denial of service when an attacker sends many SYN packets to create multiple connections without ever sending an ACK to complete the connection, aka SYN flood.
Ibm Aix 3.2.5
Ibm Aix 4.2
Ibm Aix 4.1
Ibm Sng 2.1
Ibm Sng 2.2
1 EDB exploit
632
VMScore
CVE-2020-35510
A flaw was found in jboss-remoting in versions prior to 5.0.20.SP1-redhat-00001. A malicious attacker could cause threads to hold up forever in the EJB server by writing a sequence of bytes corresponding to the expected messages of a successful EJB client request, but omitting th...
Redhat Jboss-remoting
Redhat Jboss-remoting 5.0.20
259
VMScore
CVE-2020-13529
An exploitable denial-of-service vulnerability exists in Systemd 245. A specially crafted DHCP FORCERENEW packet can cause a server running the DHCP client to be vulnerable to a DHCP ACK spoofing attack. An attacker can forge a pair of FORCERENEW and DCHP ACK packets to reconfigu...
Systemd Project Systemd 245
Fedoraproject Fedora 33
Netapp Cloud Backup -
Netapp Active Iq Unified Manager -
VMScore
CVSSv2
CVSSv3
VMScore
Recommendations:
CVE-2024-26925
CVE-2023-41826
LFI
CVE-2022-22364
CVE-2024-2887
command injection
remote code execution
CVE-2024-34446
CVE-2022-48699
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