Debian Bug report logs -
#990799
libsixel: CVE-2020-19668
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Bug#990799
; Package src:libsixel
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(Wed, 07 Jul 2021 18:18:04 GMT) (full text, mbox, link).
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New Bug report received and forwarded. Copy sent to team@security.debian.org, NOKUBI Takatsugu <knok@daionet.gr.jp>
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(Wed, 07 Jul 2021 18:18:04 GMT) (full text, mbox, link).
Message #5 received at submit@bugs.debian.org (full text, mbox, reply):
Source: libsixel
X-Debbugs-CC: team@security.debian.org
Severity: important
Tags: security
Hi,
The following vulnerability was published for libsixel.
CVE-2020-19668[0]:
| Unverified indexs into the array lead to out of bound access in the
| gif_out_code function in fromgif.c in libsixel 1.8.6.
https://github.com/saitoha/libsixel/issues/136
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-2020-19668
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-19668
Please adjust the affected versions in the BTS as needed.
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