CVE-2017-12989

The RESP parser in tcpdump before 4.9.2 could enter an infinite loop due to a bug in print-resp.c:respgetlength...

CVE-2017-12995

The DNS parser in tcpdump before 4.9.2 could enter an infinite loop due to a bug in print-domain.c:nsprint...

CVE-2017-12995

The DNS parser in tcpdump before 4.9.2 could enter an infinite loop due to a bug in print-domain.c:nsprint...

CVE-2017-12990

The ISAKMP parser in tcpdump before 4.9.2 could enter an infinite loop due to bugs in print-isakmp.c, several functions...

CVE-2017-12990

CVE-2017-12990 affects tcpdump’s ISAKMP parser (print-isakmp.c) and could cause an infinite loop, leading to a denial of service. The issue was fixed in tcpdump 4.9.2; users should upgrade to 4.9.2 or newer. Connected sources also document related tcpdump vulnerabilities in the same release famil...

CVE-2017-12990

The ISAKMP parser in tcpdump before 4.9.2 could enter an infinite loop due to bugs in print-isakmp.c, several functions...

CVE-2017-12995

The DNS parser in tcpdump before 4.9.2 could enter an infinite loop due to a bug in print-domain.c:nsprint...

CVE-2017-12995

The DNS parser in tcpdump before 4.9.2 could enter an infinite loop due to a bug in print-domain.c:nsprint...

CVE-2017-12997

The LLDP parser in tcpdump before 4.9.2 could enter an infinite loop due to a bug in print-lldp.c:lldpprivate8021print...

CVE-2017-12989

The RESP parser in tcpdump before 4.9.2 could enter an infinite loop due to a bug in print-resp.c:respgetlength...

CVE-2017-12989

The RESP parser in tcpdump before 4.9.2 could enter an infinite loop due to a bug in print-resp.c:respgetlength...

CVE-2017-12997

The LLDP parser in tcpdump before 4.9.2 could enter an infinite loop due to a bug in print-lldp.c:lldpprivate8021print...

CVE-2017-12989

The CVE-2017-12989 issue affects tcpdump before 4.9.2, where the RESP parser (print-resp.c:resp_get_length()) could enter an infinite loop, enabling a denial of service. Public sources show CVSSv3 base 7.5 (HIGH) with network access, low attack complexity, no authentication, and availability impa...

CVE-2017-12997

The LLDP parser in tcpdump before 4.9.2 could enter an infinite loop due to a bug in print-lldp.c:lldpprivate8021print...

CVE-2017-12997

The CVE-2017-12997 entry concerns tcpdump’s LLDP parser. A bug in print-lldp.c:lldp_private_8021_print() could cause an infinite loop, enabling a denial-of-service condition. Affected product: tcpdump (versions before 4.9.2). Observed impact per the document: denial of service via infinite loop t...

CVE-2017-12995

The DNS parser in tcpdump before 4.9.2 could enter an infinite loop due to a bug in print-domain.c:nsprint...

CVE-2017-12989

The RESP parser in tcpdump before 4.9.2 could enter an infinite loop due to a bug in print-resp.c:respgetlength...

CVE-2017-12990

The ISAKMP parser in tcpdump before 4.9.2 could enter an infinite loop due to bugs in print-isakmp.c, several functions...

USN-3415-2: tcpdump vulnerabilities

USN-3415-1 fixed vulnerabilities in tcpdump for Ubuntu 14.04 LTS, Ubuntu 16.04 LTS, and Ubuntu 17.04. This update provides the corresponding tcpdump update for Ubuntu 12.04 ESM. Original advisory details: Wilfried Kirsch discovered a buffer overflow in the SLIP decoder in tcpdump. A remote attack...

USN-3415-1: tcpdump vulnerabilities

Wilfried Kirsch discovered a buffer overflow in the SLIP decoder in tcpdump. A remote attacker could use this to cause a denial of service application crash or possibly execute arbitrary code. CVE-2017-11543 Bhargava Shastry discovered a buffer overflow in the bitfield converter utility function...