radare2: CVE-2019-14745

Related Vulnerabilities: CVE-2019-14745  

Debian Bug report logs - #934204
radare2: CVE-2019-14745

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

Date: Thu, 8 Aug 2019 07:33:02 UTC

Severity: important

Tags: security, upstream

Found in version radare2/3.2.1+dfsg-5

Forwarded to https://github.com/radare/radare2/pull/14690

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Report forwarded to debian-bugs-dist@lists.debian.org, carnil@debian.org, team@security.debian.org, team@security.debian.org, Debian Security Tools <team+pkg-security@tracker.debian.org>:
Bug#934204; Package src:radare2. (Thu, 08 Aug 2019 07:33:05 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, Debian Security Tools <team+pkg-security@tracker.debian.org>. (Thu, 08 Aug 2019 07:33:05 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: radare2: CVE-2019-14745
Date: Thu, 08 Aug 2019 09:22:44 +0200
Source: radare2
Version: 3.2.1+dfsg-5
Severity: important
Tags: security upstream
Forwarded: https://github.com/radare/radare2/pull/14690

Hi,

The following vulnerability was published for radare2.

CVE-2019-14745[0]:
| In radare2 before 3.7.0, a command injection vulnerability exists in
| bin_symbols() in libr/core/cbin.c. By using a crafted executable file,
| it's possible to execute arbitrary shell commands with the permissions
| of the victim. This vulnerability is due to improper handling of
| symbol names embedded in executables.


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-2019-14745
    https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-14745
[1] https://github.com/radare/radare2/pull/14690

Please adjust the affected versions in the BTS as needed.

Regards,
Salvatore



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