[ GLSA 201811-15 ] MuPDF: Multiple vulnerabilities


–RnlQjJ0d97Da+TV1

Content-Disposition: inline
Content-Transfer-Encoding: quoted-printable

– – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – –
Gentoo Linux Security Advisory GLSA 201811-15
– – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – –
https://security.gentoo.org/
– – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – –

Severity: Normal
Title: MuPDF: Multiple vulnerabilities
Date: November 26, 2018
Bugs: #634678, #646010, #651828, #658618
ID: 201811-15

– – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – –

Synopsis

Multiple vulnerabilities have been found in MuPDF, the worst of which
could allow the remote execution of arbitrary code.

Background

A lightweight PDF, XPS, and E-book viewer.

Affected packages

——————————————————————-
Package / Vulnerable / Unaffected
——————————————————————-
1 app-text/mupdf 1.13.0=20

Description

Multiple vulnerabilities have been discovered in MuPDF. Please review
the CVE identifiers referenced below for details.

Impact

A remote attacker, by enticing a user to process a specially crafted
file, could possibly execute arbitrary code, cause a Denial of Service
condition, or have other unspecified impacts.

Workaround

There is no known workaround at this time.

Resolution

All MuPDF users should upgrade to the latest version:

# emerge –sync
# emerge –ask –oneshot –verbose “>app-text/mupdf-1.13.0”

References

[ 1 ] CVE-2017-15587
https://nvd.nist.gov/vuln/detail/CVE-2017-15587
[ 2 ] CVE-2017-17858
https://nvd.nist.gov/vuln/detail/CVE-2017-17858
[ 3 ] CVE-2018-1000036
https://nvd.nist.gov/vuln/detail/CVE-2018-1000036
[ 4 ] CVE-2018-1000037
https://nvd.nist.gov/vuln/detail/CVE-2018-1000037
[ 5 ] CVE-2018-1000038
https://nvd.nist.gov/vuln/detail/CVE-2018-1000038
[ 6 ] CVE-2018-1000039
https://nvd.nist.gov/vuln/detail/CVE-2018-1000039
[ 7 ] CVE-2018-1000040
https://nvd.nist.gov/vuln/detail/CVE-2018-1000040
[ 8 ] CVE-2018-1000051
https://nvd.nist.gov/vuln/detail/CVE-2018-1000051
[ 9 ] CVE-2018-5686
https://nvd.nist.gov/vuln/detail/CVE-2018-5686
[ 10 ] CVE-2018-6187
https://nvd.nist.gov/vuln/detail/CVE-2018-6187
[ 11 ] CVE-2018-6192
https://nvd.nist.gov/vuln/detail/CVE-2018-6192
[ 12 ] CVE-2018-6544
https://nvd.nist.gov/vuln/detail/CVE-2018-6544

Availability

This GLSA and any updates to it are available for viewing at
the Gentoo Security Website:

https://security.gentoo.org/glsa/201811-15

Concerns?

Security is a primary focus of Gentoo Linux and ensuring the
confidentiality and security of our users’ machines is of utmost
importance to us. Any security concerns should be addressed to
security@gentoo.org or alternatively, you may file a bug at
https://bugs.gentoo.org.

License

Copyright 2018 Gentoo Foundation, Inc; referenced text
belongs to its owner(s).

The contents of this document are licensed under the
Creative Commons – Attribution / Share Alike license.

https://creativecommons.org/licenses/by-sa/2.5

–RnlQjJ0d97Da+TV1

—–BEGIN PGP SIGNATURE—–

iQEzBAABCAAdFiEEiDRK3jyVBE/RkymqpRQw84X1dt0FAlv8PMAACgkQpRQw84X1
dt2hFAf+NcZQ+yuPwqazlTWp77NHUAGe1Ogt3vRz5xUVEhQwkx/u9zSgOM3mPZK/
Y5y/ojKEH0ebHeq5GX+jNUZObtEtYsBf/YW6B4+heddJC7F8PCe7x8r5elFIZ/6v
n+8krI+JEwoU3BxTAoJDLpw8BfUyLOtVUAUAE6dKpvN7iBkcTUELKcoygQQ49xz/
Gyi5kBAzwIHdyKTVyt+KYVYD2cY5ZKhClRPT9hJLHWkfAioR3nzUiHRbm2wlLV1J
Io/oywTqqeZyrI6cJSYfePqrZHlAQSQ48Oi8I3Ajvm4C2mCWx5vpB1iW6eIXnb2n
iAoNksLOTm9P+FTIUo0jEPoxM0rIIg==
=I4zi
—–END PGP SIGNATURE—–

–RnlQjJ0d97Da+TV1–