[SA40863] Novell iPrint Server Buffer Overflow Vulnerability

Friday, August 13 2010 @ 01:57 PM CDT

Contributed by: kkbass

SECUNIA ADVISORY ID:
SA40863

VERIFY ADVISORY:
Secunia.com
http://secunia.com/advisories/40863/
Customer Area (Credentials Required)
https://ca.secunia.com/?page=viewadvisory&vuln_id=40863

RELEASE DATE:
2010-08-13

DISCUSS ADVISORY:
http://secunia.com/advisories/40863/#comments

DESCRIPTION:
A vulnerability has been reported in Novell Open Enterprise Server,
which can be exploited by malicious people to compromise a vulnerable
system.

The vulnerability is caused due to a boundary error within the
"/opt/novell/iprint/bin/ipsmd" component in the processing of LPR
opcode 0x01 packet types. This can be exploited to cause a
stack-based buffer overflow by sending specially crafted packets to
an affected system.

Successful exploitation allows execution of arbitrary code.

SOLUTION:
Restrict access to the affected service.

PROVIDED AND/OR DISCOVERED BY:
Francis Provencher, reported via ZDI

ORIGINAL ADVISORY:
http://www.zerodayinitiative.com/advisories/ZDI-10-138/

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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