golang-github-miekg-dns: CVE-2019-19794

Related Vulnerabilities: CVE-2019-19794  

Debian Bug report logs - #947403
golang-github-miekg-dns: CVE-2019-19794

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Reported by: Salvatore Bonaccorso <carnil@debian.org>

Date: Thu, 26 Dec 2019 13:21:01 UTC

Severity: important

Tags: security, upstream

Found in version golang-github-miekg-dns/1.0.4+ds-1

Forwarded to https://github.com/miekg/dns/issues/1043

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Report forwarded to debian-bugs-dist@lists.debian.org, carnil@debian.org, team@security.debian.org, team@security.debian.org, pkg-go <pkg-go-maintainers@lists.alioth.debian.org>:
Bug#947403; Package src:golang-github-miekg-dns. (Thu, 26 Dec 2019 13:21:03 GMT) (full text, mbox, link).


Acknowledgement sent to Salvatore Bonaccorso <carnil@debian.org>:
New Bug report received and forwarded. Copy sent to carnil@debian.org, team@security.debian.org, team@security.debian.org, pkg-go <pkg-go-maintainers@lists.alioth.debian.org>. (Thu, 26 Dec 2019 13:21:04 GMT) (full text, mbox, link).


Message #5 received at submit@bugs.debian.org (full text, mbox, reply):

From: Salvatore Bonaccorso <carnil@debian.org>
To: Debian Bug Tracking System <submit@bugs.debian.org>
Subject: golang-github-miekg-dns: CVE-2019-19794
Date: Thu, 26 Dec 2019 14:19:34 +0100
Source: golang-github-miekg-dns
Version: 1.0.4+ds-1
Severity: important
Tags: security upstream
Forwarded: https://github.com/miekg/dns/issues/1043

Hi,

The following vulnerability was published for golang-github-miekg-dns.

CVE-2019-19794[0]:
| The miekg Go DNS package before 1.1.25, as used in CoreDNS before
| 1.6.6 and other products, improperly generates random numbers because
| math/rand is used. The TXID becomes predictable, leading to response
| forgeries.


If you fix the vulnerability please also make sure to include the
CVE (Common Vulnerabilities & Exposures) id in your changelog entry.

For further information see:

[0] https://security-tracker.debian.org/tracker/CVE-2019-19794
    https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-19794
[1] https://github.com/miekg/dns/issues/1043

Please adjust the affected versions in the BTS as needed.

Regards,
Salvatore



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