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Package · Debian

isc-dhcp

25 known vulnerabilities.

All Critical High Medium Low Exploited only Public exploit

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  • High 7.4
    CVE-2021-25217

    A buffer overrun in lease file parsing code can be used to exploit a common vulnerability shared by dhcpd and dhclient

    In ISC DHCP 4.1-ESV-R1 -> 4.1-ESV-R16, ISC DHCP 4.4.0 -> 4.4.2 (Other branches of ISC DHCP (i.e., releases in the 4.0.x series or lower and releases in the 4.3.x series) are beyond their End-of-Life (EOL) and no longer supported by ISC. From inspection it is …

    ISC ISC DHCP isc-dhcp isc-dhcp Debian Ubuntu Azure Linux Alpine
  • High 7.5
    CVE-2018-5732

    A specially constructed response from a malicious server can cause a buffer overflow in dhclient

    Failure to properly bounds-check a buffer used for processing DHCP options allows a malicious server (or an entity masquerading as a server) to cause a buffer overflow (and resulting crash) in dhclient by sending a response containing a specially constructed …

    ISC ISC DHCP isc-dhcp isc-dhcp Debian Ubuntu Alpine