rv110w firmware vulnerabilities and exploits

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7.1

CVSSv2

A flaw was found in dnsmasq before version 2.83. A heap-based buffer overflow exists in dnsmasq when DNSSEC is enabled and before it validates the received DNS entries. This flaw allows a remote attacker, who can create valid DNS replies, to cause an overflow in a heap-allocated ...

Thekelleys Dnsmasq Fedoraproject Fedora 32 Fedoraproject Fedora 33 Debian Debian Linux 9.0 Debian Debian Linux 10.0

1 Article

4.3

CVSSv2

A flaw was found in dnsmasq before version 2.83. When receiving a query, dnsmasq does not check for an existing pending request for the same name and forwards a new request. By default, a maximum of 150 pending queries can be sent to upstream servers, so there can be at most 150 ...

Thekelleys Dnsmasq Fedoraproject Fedora 32 Fedoraproject Fedora 33 Debian Debian Linux 10.0 Arista Eos

2 Github repositories1 Article

8.3

CVSSv2

A flaw was found in dnsmasq before version 2.83. A heap-based buffer overflow exists in the way RRSets are sorted before validating with DNSSEC data. An attacker on the network, who can forge DNS replies such as that they are accepted as valid, could use this flaw to cause a buff...

Thekelleys Dnsmasq Fedoraproject Fedora 32 Fedoraproject Fedora 33 Debian Debian Linux 9.0 Debian Debian Linux 10.0

1 Article

8.3

CVSSv2

A flaw was found in dnsmasq prior to 2.83. A buffer overflow vulnerability exists in the way dnsmasq extract names from DNS packets before validating them with DNSSEC data. An attacker on the network, who can create valid DNS replies, could use this flaw to cause an overflow with...

Thekelleys Dnsmasq Fedoraproject Fedora 32 Fedoraproject Fedora 33 Debian Debian Linux 9.0 Debian Debian Linux 10.0

1 Article

7.1

CVSSv2

A flaw was found in dnsmasq before version 2.83. A heap-based buffer overflow exists in dnsmasq when DNSSEC is enabled and before it validates the received DNS entries. A remote attacker, who can create valid DNS replies, could use this flaw to cause an overflow in a heap-allocat...

Thekelleys Dnsmasq Fedoraproject Fedora 32 Fedoraproject Fedora 33 Debian Debian Linux 9.0 Debian Debian Linux 10.0

1 Article

4.3

CVSSv2

A flaw was found in dnsmasq before version 2.83. When getting a reply from a forwarded query, dnsmasq checks in the forward.c:reply_query() if the reply destination address/port is used by the pending forwarded queries. However, it does not use the address/port to retrieve the ex...

Thekelleys Dnsmasq Fedoraproject Fedora 32 Fedoraproject Fedora 33 Debian Debian Linux 9.0 Debian Debian Linux 10.0 Arista Eos

2 Github repositories1 Article

4.3

CVSSv2

A flaw was found in dnsmasq before version 2.83. When getting a reply from a forwarded query, dnsmasq checks in forward.c:reply_query(), which is the forwarded query that matches the reply, by only using a weak hash of the query name. Due to the weak hash (CRC32 when dnsmasq is c...

Thekelleys Dnsmasq Fedoraproject Fedora 32 Fedoraproject Fedora 33 Debian Debian Linux 10.0 Arista Eos

2 Github repositories1 Article

10

CVSSv2

A vulnerability in the Telnet service of Cisco Small Business RV110W Wireless-N VPN Firewall Routers could allow an unauthenticated, remote malicious user to take full control of the device with a high-privileged account. The vulnerability exists because a system account has a de...

Cisco Rv110w Wireless-n Vpn Firewall Firmware

1 Article

4.3

CVSSv2

A vulnerability in the web-based management interface of Cisco Small Business RV110W and RV215W Series Routers could allow an unauthenticated, remote malicious user to download sensitive information from the device, which could include the device configuration. The vulnerability ...

Cisco Rv110w Firmware Cisco Rv215w Firmware

10

CVSSv2

A vulnerability in the web-based management interface of Cisco Small Business RV110W, RV130, RV130W, and RV215W Routers could allow an unauthenticated, remote malicious user to execute arbitrary code on an affected device. The vulnerability is due to improper validation of user-s...

Cisco Rv110w Wireless-n Vpn Firewall Firmware Cisco Rv130 Vpn Router Firmware Cisco Rv130w Wireless-n Multifunction Vpn Router Firmware Cisco Rv215w Wireless-n Vpn Router Firmware

1 Article

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