Описание
The DTLS dissector in Wireshark 1.6.x before 1.6.14 and 1.8.x before 1.8.6 does not validate the fragment offset before invoking the reassembly state machine, which allows remote attackers to cause a denial of service (application crash) via a large offset value that triggers write access to an invalid memory location.
| Релиз | Статус | Примечание |
|---|---|---|
| devel | not-affected | 1.12.1+g01b65bf-2 |
| esm-apps-legacy/xenial | not-affected | 1.12.1+g01b65bf-2 |
| esm-apps/xenial | not-affected | 1.12.1+g01b65bf-2 |
| esm-infra-legacy/trusty | not-affected | 1.10.6-1 |
| hardy | ignored | end of life |
| lucid | ignored | end of life |
| oneiric | ignored | end of life |
| precise | ignored | end of life |
| precise/esm | DNE | precise was needed |
| quantal | ignored | end of life |
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5 Medium
CVSS2
Связанные уязвимости
The DTLS dissector in Wireshark 1.6.x before 1.6.14 and 1.8.x before 1.8.6 does not validate the fragment offset before invoking the reassembly state machine, which allows remote attackers to cause a denial of service (application crash) via a large offset value that triggers write access to an invalid memory location.
The DTLS dissector in Wireshark 1.6.x before 1.6.14 and 1.8.x before 1.8.6 does not validate the fragment offset before invoking the reassembly state machine, which allows remote attackers to cause a denial of service (application crash) via a large offset value that triggers write access to an invalid memory location.
The DTLS dissector in Wireshark 1.6.x before 1.6.14 and 1.8.x before 1 ...
The DTLS dissector in Wireshark 1.6.x before 1.6.14 and 1.8.x before 1.8.6 does not validate the fragment offset before invoking the reassembly state machine, which allows remote attackers to cause a denial of service (application crash) via a large offset value that triggers write access to an invalid memory location.
5 Medium
CVSS2