Bugtraq: [SECURITY] [DSA 4051-1] curl security update

Bugtraq: [SECURITY] [DSA 4051-1] curl security update

http://ift.tt/2nn3Msq

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Debian Security Advisory DSA-4051-1 security (at) debian (dot) org [email concealed]

http://ift.tt/1kZ5swi Yves-Alexis Perez

November 29, 2017 http://ift.tt/1S3Txy1

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Package : curl

CVE ID : CVE-2017-8816 CVE-2017-8817

Two vulnerabilities were discovered in cURL, an URL transfer library.

CVE-2017-8816

Alex Nichols discovered a buffer overrun flaw in the NTLM authentication

code which can be triggered on 32bit systems where an integer overflow

might occur when calculating the size of a memory allocation.

CVE-2017-8817

Fuzzing by the OSS-Fuzz project led to the discovery of a read out of

bounds flaw in the FTP wildcard function in libcurl. A malicious server

could redirect a libcurl-based client to an URL using a wildcard pattern,

triggering the out-of-bound read.

For the oldstable distribution (jessie), these problems have been fixed

in version 7.38.0-4+deb8u8.

For the stable distribution (stretch), these problems have been fixed in

version 7.52.1-5+deb9u3.

We recommend that you upgrade your curl packages.

For the detailed security status of curl please refer to

its security tracker page at:

http://ift.tt/2BAhHhM

Further information about Debian Security Advisories, how to apply

these updates to your system and frequently asked questions can be

found at: http://ift.tt/1kZ5swi

Mailing list: debian-security-announce (at) lists.debian (dot) org [email concealed]

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November 30, 2017 at 09:14PM