vulnerability

Ubuntu: (Multiple Advisories) (CVE-2017-3145): Bind vulnerability

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Severity

CVSS

(AV:N/AC:L/Au:N/C:N/I:N/A:P)

Published

Jan 17, 2018

Added

Jan 18, 2018

Modified

Mar 27, 2026

Description

BIND was improperly sequencing cleanup operations on upstream recursion fetch contexts, leading in some cases to a use-after-free error that can trigger an assertion failure and crash in named. Affects BIND 9.0.0 to 9.8.x, 9.9.0 to 9.9.11, 9.10.0 to 9.10.6, 9.11.0 to 9.11.2, 9.9.3-S1 to 9.9.11-S1, 9.10.5-S1 to 9.10.6-S1, 9.12.0a1 to 9.12.0rc1.

Solution

ubuntu-upgrade-bind9

References

CVE-2017-3145
https://attackerkb.com/topics/CVE-2017-3145
CWE-416
DEBIAN-DSA-4089
EUVD-EUVD-2017-12286
NVD-CVE-2017-3145
UBUNTU-USN-3535-1
UBUNTU-USN-3535-2
https://euvd.enisa.europa.eu/vulnerability/EUVD-2017-12286

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