Home / vulnerabilities Secunia Security Advisory 44071
Posted on 09 April 2011
Source : packetstormsecurity.org Link
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Q1 Factsheets released:
http://secunia.com/resources/factsheets/2011_vendor/
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TITLE:
rsync Incremental Recursion Memory Corruption Vulnerability
SECUNIA ADVISORY ID:
SA44071
VERIFY ADVISORY:
Secunia.com
http://secunia.com/advisories/44071/
Customer Area (Credentials Required)
https://ca.secunia.com/?page=viewadvisory&vuln_id=44071
RELEASE DATE:
2011-04-09
DISCUSS ADVISORY:
http://secunia.com/advisories/44071/#comments
AVAILABLE ON SITE AND IN CUSTOMER AREA:
* Last Update
* Popularity
* Comments
* Criticality Level
* Impact
* Where
* Solution Status
* Operating System / Software
* CVE Reference(s)
http://secunia.com/advisories/44071/
ONLY AVAILABLE IN CUSTOMER AREA:
* Authentication Level
* Report Reliability
* Secunia PoC
* Secunia Analysis
* Systems Affected
* Approve Distribution
* Remediation Status
* Secunia CVSS Score
* CVSS
https://ca.secunia.com/?page=viewadvisory&vuln_id=44071
ONLY AVAILABLE WITH SECUNIA CSI AND SECUNIA PSI:
* AUTOMATED SCANNING
http://secunia.com/vulnerability_scanning/personal/
http://secunia.com/vulnerability_scanning/corporate/wsus_sccm_3rd_third_party_patching/
DESCRIPTION:
A vulnerability has been reported in rsync, which can be exploited by
malicious people to cause a DoS (Denial of Service) and potentially
compromise a user's system.
The vulnerability is caused due to an error within the incremental
recursion feature, which can be exploited to cause a memory
corruption by tricking a user into syncing from a malicious server.
Successful exploitation requires that the "--recursive", "--delete",
and "--hard-links" options are on and the "--owner" option is off.
SOLUTION:
Update to version 3.0.8.
Further details available in Customer Area:
http://secunia.com/products/corporate/EVM/
PROVIDED AND/OR DISCOVERED BY:
Wayne Davison and Matt McCutchen
ORIGINAL ADVISORY:
rsync:
http://rsync.samba.org/ftp/rsync/src/rsync-3.0.8-NEWS
https://bugzilla.samba.org/show_bug.cgi?id=7936
Red Hat Bug #675036:
https://bugzilla.redhat.com/show_bug.cgi?id=675036
OTHER REFERENCES:
Further details available in Customer Area:
http://secunia.com/products/corporate/EVM/
DEEP LINKS:
Further details available in Customer Area:
http://secunia.com/products/corporate/EVM/
EXTENDED DESCRIPTION:
Further details available in Customer Area:
http://secunia.com/products/corporate/EVM/
EXTENDED SOLUTION:
Further details available in Customer Area:
http://secunia.com/products/corporate/EVM/
EXPLOIT:
Further details available in Customer Area:
http://secunia.com/products/corporate/EVM/
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