libonig: CVE-2019-19246

Related Vulnerabilities: CVE-2019-19246  

Debian Bug report logs - #946344
libonig: CVE-2019-19246

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

Date: Sat, 7 Dec 2019 15:42:01 UTC

Severity: important

Tags: security, upstream

Found in versions libonig/6.9.1-1, libonig/6.9.2-1, libonig/6.1.3-2

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Report forwarded to debian-bugs-dist@lists.debian.org, carnil@debian.org, team@security.debian.org, team@security.debian.org, Jörg Frings-Fürst <debian@jff.email>:
Bug#946344; Package src:libonig. (Sat, 07 Dec 2019 15:42:03 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, Jörg Frings-Fürst <debian@jff.email>. (Sat, 07 Dec 2019 15:42:03 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: libonig: CVE-2019-19246
Date: Sat, 07 Dec 2019 16:39:30 +0100
Source: libonig
Version: 6.9.2-1
Severity: important
Tags: security upstream
Control: found -1 6.9.1-1
Control: found -1 6.1.3-2

Hi,

The following vulnerability was published for libonig.

CVE-2019-19246[0]:
| Oniguruma through 6.9.3, as used in PHP 7.3.x and other products, has
| a heap-based buffer over-read in str_lower_case_match in regexec.c.


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-2019-19246
    https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-19246
[1] https://bugs.php.net/bug.php?id=78559
[2] https://github.com/kkos/oniguruma/commit/d3e402928b6eb3327f8f7d59a9edfa622fec557b

Regards,
Salvatore



Marked as found in versions libonig/6.9.1-1. Request was from Salvatore Bonaccorso <carnil@debian.org> to submit@bugs.debian.org. (Sat, 07 Dec 2019 15:42:03 GMT) (full text, mbox, link).


Marked as found in versions libonig/6.1.3-2. Request was from Salvatore Bonaccorso <carnil@debian.org> to submit@bugs.debian.org. (Sat, 07 Dec 2019 15:42:04 GMT) (full text, mbox, link).


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