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Secunia Security Advisory 34493

Secunia Security Advisory 34493
Posted Mar 31, 2009
Authored by Secunia | Site secunia.com

Secunia Security Advisory - Red Hat has issued an update for openswan. This fixes a vulnerability and a security issue, which can be exploited by malicious people to cause a DoS (Denial of Service), and by malicious, local users to perform certain actions with escalated privileges.

tags | advisory, denial of service, local
systems | linux, redhat
SHA-256 | 25fa027a5df7c242391d4353f5e6bf084f45bfc200c9a4794adf3ca5ab5dc8fa

Secunia Security Advisory 34493

Change Mirror Download
----------------------------------------------------------------------

Secunia is pleased to announce the release of the annual Secunia
report for 2008.

Highlights from the 2008 report:
* Vulnerability Research
* Software Inspection Results
* Secunia Research Highlights
* Secunia Advisory Statistics

Request the full 2008 Report here:
http://secunia.com/advisories/try_vi/request_2008_report/

Stay Secure,

Secunia


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TITLE:
Red Hat update for openswan

SECUNIA ADVISORY ID:
SA34493

VERIFY ADVISORY:
http://secunia.com/advisories/34493/

DESCRIPTION:
Red Hat has issued an update for openswan. This fixes a vulnerability
and a security issue, which can be exploited by malicious people to
cause a DoS (Denial of Service), and by malicious, local users to
perform certain actions with escalated privileges.

1) An error in the processing of Dead Peer Detection packets can be
exploited to cause a crash.

For more information:
SA34483

2) The "IPSEC livetest" tool uses the "ipseclive.conn" and
"ipsec.olts.remote.log" temporary files in an insecure manner. This
can be exploited to e.g. overwrite arbitrary files via symlink
attacks.

SOLUTION:
Updated packages are available via Red Hat Network.
http://rhn.redhat.com/

ORIGINAL ADVISORY:
RHSA-2009:0402-1:
https://rhn.redhat.com/errata/RHSA-2009-0402.html

OTHER REFERENCES:
SA34483:
http://secunia.com/advisories/34483/

----------------------------------------------------------------------

About:
This Advisory was delivered by Secunia as a free service to help
everybody keeping their systems up to date against the latest
vulnerabilities.

Subscribe:
http://secunia.com/advisories/secunia_security_advisories/

Definitions: (Criticality, Where etc.)
http://secunia.com/advisories/about_secunia_advisories/


Please Note:
Secunia recommends that you verify all advisories you receive by
clicking the link.
Secunia NEVER sends attached files with advisories.
Secunia does not advise people to install third party patches, only
use those supplied by the vendor.

----------------------------------------------------------------------

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