2009-1353 | Sebastian Fernandez Zervit misc.c http_parse_hex memory corruption (BID-34530 / EDB-8447)

CVSS Meta Temp Score

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Current Exploit Price (≈)

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CTI Interest Score

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5.0 $0-$5k 0.46

A vulnerability, which was classified as critical, was found in Sebastian Fernandez Zervit 0.02. This affects the function http_parse_hex of the file libz/misc.c. The manipulation with an unknown input leads to a memory corruption vulnerability. CWE is classifying the issue as CWE-119. This is going to have an impact on availability.

The weakness was shared 04/15/2009 (Website). The advisory is shared at zervit.svn.sourceforge.net. This vulnerability is uniquely identified as CVE-2009-1353 since 04/21/2009. The exploitability is told to be easy. It is possible to initiate the attack remotely. No form of authentication is needed for exploitation. Technical details and a public exploit are known.

A public exploit has been developed in ANSI C and been published immediately after the advisory. It is declared as proof-of-concept. The exploit is shared for download at securityfocus.com.

There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.

The vulnerability is also documented in the databases at SecurityFocus (BID 34530) and Secunia (SA34735).



VulDB Meta Base Score: 5.3
VulDB Meta Temp Score: 5.0

VulDB Base Score: 5.3
VulDB Temp Score: 5.0
VulDB Vector: 🔍
VulDB Reliability: 🔍

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VulDB Base Score: 🔍
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NVD Base Score: 🔍

Class: Memory corruption
CWE: CWE-119
ATT&CK: Unknown

Local: No
Remote: Yes

Availability: 🔍
Access: Public
Status: Proof-of-Concept
Programming Language: 🔍
Download: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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OpenVAS ID: 100199
OpenVAS Name: Zervit Webserver multiple vulnerabilities
OpenVAS File: 🔍
OpenVAS Family: 🔍

Exploit-DB: 🔍

Threat Intelligenceinfoedit

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍Recommended: no mitigation known
Status: 🔍

0-Day Time: 🔍
Exploit Delay Time: 🔍

04/15/2009 🔍
04/15/2009 +0 days 🔍
04/15/2009 +0 days 🔍
04/17/2009 +2 days 🔍
04/17/2009 +0 days 🔍
04/21/2009 +3 days 🔍
04/21/2009 +0 days 🔍
03/17/2015 +2156 days 🔍
08/09/2021 +2337 days 🔍Advisory: zervit.svn.sourceforge.net
Status: Not defined
Confirmation: 🔍

CVE: CVE-2009-1353 (🔍)
SecurityFocus: 34530 – Zervit ‘http.c’ Remote Buffer Overflow Vulnerability
Secunia: 34735 – Zervit Webserver Multiple Vulnerabilities, Highly Critical
OSVDB: 53768 – Zervit Webserver libz/misc.c http_parse_hex() Function Overflow

scip Labs: https://www.scip.ch/en/?labs.20161013

Created: 03/17/2015 23:38
Updated: 08/09/2021 16:34
Changes: (3) source_exploitdb exploit_price_0day vulnerability_cvss2_nvd_basescore
Complete: 🔍


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