Scientific Linux Security Update : curl on SL3.x i386/x86_64

Medium Nessus Plugin ID 60763


The remote Scientific Linux host is missing one or more security updates.


Wesley Miaw discovered that when deflate compression was used, libcurl could call the registered write callback function with data exceeding the documented limit. A malicious server could use this flaw to crash an application using libcurl or, potentially, execute arbitrary code.
Note: This issue only affected applications using libcurl that rely on the documented data size limit, and that copy the data to the insufficiently sized buffer. (CVE-2010-0734)

All running applications using libcurl must be restarted for the update to take effect.


Update the affected curl and / or curl-devel packages.

See Also

Plugin Details

Severity: Medium

ID: 60763

File Name: sl_20100330_curl_on_SL3_x.nasl

Version: $Revision: 1.1 $

Type: local

Agent: unix

Published: 2012/08/01

Modified: 2012/08/01

Dependencies: 12634

Risk Information

Risk Factor: Medium


Base Score: 6.8

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

Vulnerability Information

CPE: x-cpe:/o:fermilab:scientific_linux

Required KB Items: Host/local_checks_enabled, Host/cpu, Host/RedHat/release, Host/RedHat/rpm-list

Patch Publication Date: 2010/03/30

Reference Information

CVE: CVE-2010-0734