CVE-2017-3135

Publication date 9 February 2017

Last updated 25 August 2025

Ubuntu priority

Medium

Why this priority?

Cvss 3 Severity Score

5.9 · Medium

Score breakdown

Description

Under some conditions when using both DNS64 and RPZ to rewrite query responses, query processing can resume in an inconsistent state leading to either an INSIST assertion failure or an attempt to read through a NULL pointer. Affects BIND 9.8.8, 9.9.3-S1 -> 9.9.9-S7, 9.9.3 -> 9.9.9-P5, 9.9.10b1, 9.10.0 -> 9.10.4-P5, 9.10.5b1, 9.11.0 -> 9.11.0-P2, 9.11.1b1.

Status

Package Ubuntu Release Status
bind9 17.04 zesty
Fixed in 1:9.10.3.dfsg.P4-10.1ubuntu4
16.10 yakkety
Fixed in 1:9.10.3.dfsg.P4-10.1ubuntu1.3
16.04 LTS xenial
Fixed in 1:9.10.3.dfsg.P4-8ubuntu1.5
14.04 LTS trusty
Fixed in 1:9.9.5.dfsg-3ubuntu0.13
12.04 LTS precise
Fixed in 1:9.8.1.dfsg.P1-4ubuntu0.21

Severity score breakdown

CVSS version: CVSS v3.0

Base score 5.9 · Medium

Vector: CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H

References

Related Ubuntu Security Notices (USN)

    • USN-3201-1
    • Bind vulnerabilities
    • 16 February 2017

Other references

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