Debian DLA-1024-1 : nginx security update

Medium Nessus Plugin ID 101535


The remote Debian host is missing a security update.


It was discovered that there was vulnerability in the range filter of nginx, a web/proxy server. A specially crafted request might result in an integer overflow and incorrect processing of HTTP ranges, potentially resulting in a sensitive information leak.

For Debian 7 'Wheezy', this issue has been fixed in nginx version 1.2.1-2.2+wheezy4+deb7u1.

We recommend that you upgrade your nginx packages.

NOTE: Tenable Network Security has extracted the preceding description block directly from the DLA security advisory. Tenable has attempted to automatically clean and format it as much as possible without introducing additional issues.


Upgrade the affected packages.

See Also

Plugin Details

Severity: Medium

ID: 101535

File Name: debian_DLA-1024.nasl

Version: 3.8

Type: local

Agent: unix

Published: 2017/07/14

Updated: 2020/03/12

Dependencies: 12634

Risk Information

Risk Factor: Medium

CVSS v2.0

Base Score: 5

Temporal Score: 3.7

Vector: CVSS2#AV:N/AC:L/Au:N/C:P/I:N/A:N

Temporal Vector: CVSS2#E:U/RL:OF/RC:C

CVSS v3.0

Base Score: 7.5

Temporal Score: 6.5

Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

Temporal Vector: CVSS:3.0/E:U/RL:O/RC:C

Vulnerability Information

CPE: p-cpe:/a:debian:debian_linux:nginx, p-cpe:/a:debian:debian_linux:nginx-common, p-cpe:/a:debian:debian_linux:nginx-doc, p-cpe:/a:debian:debian_linux:nginx-extras, p-cpe:/a:debian:debian_linux:nginx-extras-dbg, p-cpe:/a:debian:debian_linux:nginx-full, p-cpe:/a:debian:debian_linux:nginx-full-dbg, p-cpe:/a:debian:debian_linux:nginx-light, p-cpe:/a:debian:debian_linux:nginx-light-dbg, p-cpe:/a:debian:debian_linux:nginx-naxsi, p-cpe:/a:debian:debian_linux:nginx-naxsi-dbg, p-cpe:/a:debian:debian_linux:nginx-naxsi-ui, cpe:/o:debian:debian_linux:7.0

Required KB Items: Host/local_checks_enabled, Host/Debian/release, Host/Debian/dpkg-l

Exploit Available: false

Exploit Ease: No known exploits are available

Patch Publication Date: 2017/07/13

Reference Information

CVE: CVE-2017-7529