UBUNTU-CVE-2023-28488

client.c in gdhcp in ConnMan through 1.41 could be used by network-adjacent attackers operating a crafted DHCP server to cause a stack-based buffer overflow and denial of service, terminating the connman process...

Update now! April’s Patch Tuesday includes a fix for one zero-day

Its Patch Tuesday again. Microsoft and other vendors have released their monthly updates. Among a total of 97 patched vulnerabilities there is one actively exploited zero-day. Microsoft classifies a vulnerability as a zero-day if it is publicly disclosed or actively exploited with no official fix...

CVE-2023-28488

client.c in gdhcp in ConnMan through 1.41 could be used by network-adjacent attackers operating a crafted DHCP server to cause a stack-based buffer overflow and denial of service, terminating the connman process...

CVE-2023-28231

DHCP Server Service Remote Code Execution Vulnerability...

CVE-2023-28231

DHCP Server Service Remote Code Execution Vulnerability...

Remote code execution

DHCP Server Service Remote Code Execution Vulnerability...

Microsoft Patch Tuesday for April 2023 — Snort rules and prominent vulnerabilities

Microsoft released its monthly round of security updates and patches today, continuing its trend of fixing zero-day vulnerabilities on Patch Tuesday. Aprils security update includes one vulnerability thats actively being exploited in the wild. There are also eight critical vulnerabilities and the...

CVE-2023-28231 DHCP Server Service Remote Code Execution Vulnerability

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CVE-2023-28231 DHCP Server Service Remote Code Execution Vulnerability

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DHCP Server Service Remote Code Execution Vulnerability

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PT-2023-2430 · Microsoft · Windows

Name of the Vulnerable Software and Affected Versions: Windows versions 2008 R2 SP1 through 2019 Description: The issue is related to insufficient input validation in the Windows DHCP server service, allowing remote attackers to execute arbitrary code. This can be achieved through remote procedur...

EulerOS 2.0 SP5 : dhcp (EulerOS-SA-2023-1498)

According to the versions of the dhcp packages installed, the EulerOS installation on the remote host is affected by the following vulnerabilities : - In ISC DHCP 4.4.0 - 4.4.3, ISC DHCP 4.1-ESV-R1 - 4.1-ESV-R16-P1, when the function optioncodehashlookup is called from addoption, it increases the...

SUSE CVE-2010-3611

ISC DHCP server 4.0 before 4.0.2, 4.1 before 4.1.2, and 4.2 before 4.2.0-P1 allows remote attackers to cause a denial of service NULL pointer dereference and crash via a DHCPv6 packet containing a Relay-Forward message without an address in the Relay-Forward link-address field...

SUSE CVE-2010-3616

ISC DHCP server 4.2 before 4.2.0-P2, when configured to use failover partnerships, allows remote attackers to cause a denial of service communications-interrupted state and DHCP client service loss by connecting to a port that is only intended for a failover peer, as demonstrated by a Nagios...

SUSE CVE-2011-2749

The server in ISC DHCP 3.x and 4.x before 4.2.2, 3.1-ESV before 3.1-ESV-R3, and 4.1-ESV before 4.1-ESV-R3 allows remote attackers to cause a denial of service daemon exit via a crafted BOOTP packet...

SUSE CVE-2011-4539

dhcpd in ISC DHCP 4.x before 4.2.3-P1 and 4.1-ESV before 4.1-ESV-R4 does not properly handle regular expressions in dhcpd.conf, which allows remote attackers to cause a denial of service daemon crash via a crafted request packet...

SUSE CVE-2013-2494

libdns in ISC DHCP 4.2.x before 4.2.5-P1 allows remote name servers to cause a denial of service memory consumption via vectors involving a regular expression, as demonstrated by a memory-exhaustion attack against a machine running a dhcpd process, a related issue to CVE-2013-2266...

SUSE CVE-2017-3144

A vulnerability stemming from failure to properly clean up closed OMAPI connections can lead to exhaustion of the pool of socket descriptors available to the DHCP server. Affects ISC DHCP 4.1.0 to 4.1-ESV-R15, 4.2.0 to 4.2.8, 4.3.0 to 4.3.6. Older versions may also be affected but are well beyond...

SUSE CVE-2018-15688

A buffer overflow vulnerability in the dhcp6 client of systemd allows a malicious dhcp6 server to overwrite heap memory in systemd-networkd. Affected releases are systemd: versions up to and including 239...

SUSE CVE-2018-20679

An issue was discovered in BusyBox before 1.30.0. An out of bounds read in udhcp components consumed by the DHCP server, client, and relay allows a remote attacker to leak sensitive information from the stack by sending a crafted DHCP message. This is related to verification in udhcpgetoption in...