Описание
In Wireshark 2.2.0 to 2.2.3 and 2.0.0 to 2.0.9, the DHCPv6 dissector could go into a large loop, triggered by packet injection or a malformed capture file. This was addressed in epan/dissectors/packet-dhcpv6.c by changing a data type to avoid an integer overflow.
| Релиз | Статус | Примечание |
|---|---|---|
| artful | not-affected | 2.2.4+gcc3dc1b-1 |
| bionic | not-affected | 2.2.4+gcc3dc1b-1 |
| devel | not-affected | 2.2.4+gcc3dc1b-1 |
| esm-apps/bionic | not-affected | 2.2.4+gcc3dc1b-1 |
| esm-apps/xenial | released | 2.2.6+g32dac6a-2ubuntu0.16.04 |
| esm-infra-legacy/trusty | released | 1.12.1+g01b65bf-4+deb8u11ubuntu0.14.04.1 |
| precise | ignored | end of life |
| precise/esm | DNE | precise was needs-triage |
| trusty | released | 1.12.1+g01b65bf-4+deb8u11ubuntu0.14.04.1 |
| trusty/esm | released | 1.12.1+g01b65bf-4+deb8u11ubuntu0.14.04.1 |
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5 Medium
CVSS2
7.5 High
CVSS3
Связанные уязвимости
In Wireshark 2.2.0 to 2.2.3 and 2.0.0 to 2.0.9, the DHCPv6 dissector could go into a large loop, triggered by packet injection or a malformed capture file. This was addressed in epan/dissectors/packet-dhcpv6.c by changing a data type to avoid an integer overflow.
In Wireshark 2.2.0 to 2.2.3 and 2.0.0 to 2.0.9, the DHCPv6 dissector could go into a large loop, triggered by packet injection or a malformed capture file. This was addressed in epan/dissectors/packet-dhcpv6.c by changing a data type to avoid an integer overflow.
In Wireshark 2.2.0 to 2.2.3 and 2.0.0 to 2.0.9, the DHCPv6 dissector c ...
In Wireshark 2.2.0 to 2.2.3 and 2.0.0 to 2.0.9, the DHCPv6 dissector could go into a large loop, triggered by packet injection or a malformed capture file. This was addressed in epan/dissectors/packet-dhcpv6.c by changing a data type to avoid an integer overflow.
5 Medium
CVSS2
7.5 High
CVSS3