Debian Bug report logs -
#944959
libonig: CVE-2019-19012
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Bug#944959
; Package src:libonig
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(Sun, 17 Nov 2019 20:30:05 GMT) (full text, mbox, link).
Acknowledgement sent
to Salvatore Bonaccorso <carnil@debian.org>
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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>
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(Sun, 17 Nov 2019 20:30:05 GMT) (full text, mbox, link).
Message #5 received at submit@bugs.debian.org (full text, mbox, reply):
Source: libonig
Version: 6.9.2-1
Severity: important
Tags: security upstream
Forwarded: https://github.com/kkos/oniguruma/issues/16
Hi,
The following vulnerability was published for libonig.
CVE-2019-19012[0]:
| An integer overflow in the search_in_range function in regexec.c in
| Oniguruma 6.x before 6.9.4_rc2 leads to an out-of-bounds read, in
| which the offset of this read is under the control of an attacker.
| (This only affects the 32-bit compiled version). Remote attackers can
| cause a denial-of-service or information disclosure, or possibly have
| unspecified other impact, via a crafted regular expression.
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-2019-19012
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-19012
[1] https://github.com/kkos/oniguruma/issues/16
Please adjust the affected versions in the BTS as needed.
Regards,
Salvatore
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