Debian Long Term Support / LTS Security Information / 2018 / Security Information -- DLA-1581-1 uriparser

Debian Security Advisory

DLA-1581-1 uriparser -- LTS security update

Date Reported:

20 Nov 2018

Affected Packages:

uriparser

Vulnerable:

Yes

Security database references:

In Mitre's CVE dictionary: CVE-2018-19198, CVE-2018-19199, CVE-2018-19200.

More information:

Multiple vulnerabilities have been discovered in uriparser, an Uniform Resource Identifiers (URIs) parsing library.

• CVE-2018-19198

  UriQuery.c allows an out-of-bounds write via a uriComposeQuery* or uriComposeQueryEx* function because the '&' character is mishandled in certain contexts.

• CVE-2018-19199

  UriQuery.c allows an integer overflow via a uriComposeQuery* or uriComposeQueryEx* function because of an unchecked multiplication.

• CVE-2018-19200

  UriCommon.c allows attempted operations on NULL input via a uriResetUri* function.

For Debian 8 Jessie, these problems have been fixed in version 0.8.0.1-2+deb8u1.

We recommend that you upgrade your uriparser packages.

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