Secunia Security Advisory - VMware has acknowledged some vulnerabilities in Console OS (COS), which can be exploited by malicious, local users to cause a DoS (Denial of Service) and gain escalated privileges and by malicious people to compromise a vulnerable system.
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TITLE:
VMware ESX Console OS (COS) Multiple Vulnerabilities
SECUNIA ADVISORY ID:
SA45467
VERIFY ADVISORY:
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http://secunia.com/advisories/45467/
Customer Area (Credentials Required)
https://ca.secunia.com/?page=viewadvisory&vuln_id=45467
RELEASE DATE:
2011-07-30
DISCUSS ADVISORY:
http://secunia.com/advisories/45467/#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/45467/
ONLY AVAILABLE IN CUSTOMER AREA:
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https://ca.secunia.com/?page=viewadvisory&vuln_id=45467
ONLY AVAILABLE WITH SECUNIA CSI AND SECUNIA PSI:
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DESCRIPTION:
VMware has acknowledged some vulnerabilities in Console OS (COS),
which can be exploited by malicious, local users to cause a DoS
(Denial of Service) and gain escalated privileges and by malicious
people to compromise a vulnerable system.
For more information:
SA43492
SA43976
SA44037
1) The "addmntent()" function does not correctly handle newline
characters. This can be exploited to e.g. cause a DoS or gain
escalated privileges, but requires that an attacker can inject
newline characters into a mount entry (e.g. via vulnerable mount
helpers).
Note: The updates also include a fix for a regression introduced due
to an earlier update not properly fixing CVE-2010-3847.
SOLUTION:
Apply patches if available.
Further details available in Customer Area:
http://secunia.com/vulnerability_intelligence/
ORIGINAL ADVISORY:
VMSA-2011-0010:
http://lists.vmware.com/pipermail/security-announce/2011/000142.html
OTHER REFERENCES:
Further details available in Customer Area:
http://secunia.com/vulnerability_intelligence/
DEEP LINKS:
Further details available in Customer Area:
http://secunia.com/vulnerability_intelligence/
EXTENDED DESCRIPTION:
Further details available in Customer Area:
http://secunia.com/vulnerability_intelligence/
EXTENDED SOLUTION:
Further details available in Customer Area:
http://secunia.com/vulnerability_intelligence/
EXPLOIT:
Further details available in Customer Area:
http://secunia.com/vulnerability_intelligence/
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