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Debian Security Advisory 4142-1

Debian Security Advisory 4142-1
Posted Mar 17, 2018
Authored by Debian | Site debian.org

Debian Linux Security Advisory 4142-1 - Marios Nicolaides discovered that the PHP plugin in uWSGI, a fast, self-healing application container server, does not properly handle a DOCUMENT_ROOT check during use of the --php-docroot option, allowing a remote attacker to mount a directory traversal attack and gain unauthorized read access to sensitive files located outside of the web root directory.

tags | advisory, remote, web, root, php
systems | linux, debian
advisories | CVE-2018-7490
MD5 | b27d21328ecc754819007e251a72861d

Debian Security Advisory 4142-1

Change Mirror Download
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- -------------------------------------------------------------------------
Debian Security Advisory DSA-4142-1 security@debian.org
https://www.debian.org/security/ Salvatore Bonaccorso
March 17, 2018 https://www.debian.org/security/faq
- -------------------------------------------------------------------------

Package : uwsgi
CVE ID : CVE-2018-7490
Debian Bug : 891639

Marios Nicolaides discovered that the PHP plugin in uWSGI, a fast,
self-healing application container server, does not properly handle a
DOCUMENT_ROOT check during use of the --php-docroot option, allowing a
remote attacker to mount a directory traversal attack and gain
unauthorized read access to sensitive files located outside of the web
root directory.

For the oldstable distribution (jessie), this problem has been fixed
in version 2.0.7-1+deb8u2. This update additionally includes the fix for
CVE-2018-6758 which was aimed to be addressed in the upcoming jessie
point release.

For the stable distribution (stretch), this problem has been fixed in
version 2.0.14+20161117-3+deb9u2.

We recommend that you upgrade your uwsgi packages.

For the detailed security status of uwsgi please refer to its security
tracker page at:
https://security-tracker.debian.org/tracker/uwsgi

Further information about Debian Security Advisories, how to apply
these updates to your system and frequently asked questions can be
found at: https://www.debian.org/security/

Mailing list: debian-security-announce@lists.debian.org
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