16910 : PicoWebServer Unicode HTTP Request Remote Overflow
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Views This Week Views All Time Added to OSVDB Last Modified Modified (since 2008) Percent Complete
2 841 almost 9 years ago about 6 years ago 0 times 90%

Timeline

Disclosure Date
2005-05-28
Time to Exploit
5 days

Description

A remote overflow exists in PicoWebServer. The application fails to perform proper bounds checking resulting in a buffer overflow. With an overly long HTTP GET request, a remote attacker can cause arbitrary code execution resulting in a loss of integrity.

Classification

Location: Remote / Network Access
Attack Type: Input Manipulation
Impact: Loss of Integrity
Exploit: Exploit Public
OSVDB: Web Related

Solution

Currently, there are no known upgrades, patches, or workarounds available to correct this issue.

Products

Newmad Technologies
PicoWebServer
1.0

References

Credit

  • Dennis Elser - dennisbacktrace.de -

CVSSv2 Score

CVSSv2 Base Score = 7.5
Source: nvd.nist.gov | Generated: 2005-06-02 | Disagree?

Access_vector_2 Access_complexity_2 Authentication_2 Confidentiality_impact_1 Integrity_impact_1 Availability_impact_1

Comments

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