golang-github-unknwon-cae: CVE-2020-7664

Related Vulnerabilities: CVE-2020-7664  

Debian Bug report logs - #967955
golang-github-unknwon-cae: CVE-2020-7664

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

Date: Wed, 5 Aug 2020 20:15:01 UTC

Severity: grave

Tags: security, upstream

Found in version golang-github-unknwon-cae/0.0~git20160715.0.c6aac99-4

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Report forwarded to debian-bugs-dist@lists.debian.org, carnil@debian.org, team@security.debian.org, QA Group <packages@qa.debian.org>:
Bug#967955; Package src:golang-github-unknwon-cae. (Wed, 05 Aug 2020 20:15:04 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, QA Group <packages@qa.debian.org>. (Wed, 05 Aug 2020 20:15:04 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-unknwon-cae: CVE-2020-7664
Date: Wed, 05 Aug 2020 22:10:40 +0200
Source: golang-github-unknwon-cae
Version: 0.0~git20160715.0.c6aac99-4
Severity: grave
Tags: security upstream
Justification: user security hole
X-Debbugs-Cc: carnil@debian.org, Debian Security Team <team@security.debian.org>

Hi,

The following vulnerability was published for golang-github-unknwon-cae.

CVE-2020-7664[0]:
| In all versions of the package github.com/unknwon/cae/zip, the
| ExtractTo function doesn't securely escape file paths in zip archives
| which include leading or non-leading "..". This allows an attacker to
| add or replace files system-wide.


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-2020-7664
    https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-7664
[1] https://snyk.io/vuln/SNYK-GOLANG-GITHUBCOMUNKNWONCAEZIP-570383

Regards,
Salvatore



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