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3 vulnerabilities by mercurycom
VAR-201209-0274
Vulnerability from variot - Updated: 2025-04-11 22:53Mercury MR804 Router 8.0 3.8.1 Build 101220 Rel.53006nB allows remote attackers to cause a denial of service (service hang) via a crafted string in HTTP header fields such as (1) If-Modified-Since, (2) If-None-Match, or (3) If-Unmodified-Since. NOTE: some of these details are obtained from third party information. The Mercury MR804 Router is a router device. Mercury MR804 router is prone to multiple denial-of-service vulnerabilities. Remote attackers can exploit these issues to cause the device to crash, denying service to legitimate users. Mercury MR804 running version 3.8.1 Build 101220 is vulnerable. ----------------------------------------------------------------------
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TITLE: Mercury MR804 Denial of Service Vulnerability
SECUNIA ADVISORY ID: SA48079
VERIFY ADVISORY: Secunia.com http://secunia.com/advisories/48079/ Customer Area (Credentials Required) https://ca.secunia.com/?page=viewadvisory&vuln_id=48079
RELEASE DATE: 2012-03-07
DISCUSS ADVISORY: http://secunia.com/advisories/48079/#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/48079/
ONLY AVAILABLE IN CUSTOMER AREA: * Authentication Level * Report Reliability * Secunia PoC * Secunia Analysis * Systems Affected * Approve Distribution * Remediation Status * Secunia CVSS Score * CVSS
https://ca.secunia.com/?page=viewadvisory&vuln_id=48079
ONLY AVAILABLE WITH SECUNIA CSI AND SECUNIA PSI: * AUTOMATED SCANNING
http://secunia.com/vulnerability_scanning/personal/ http://secunia.com/vulnerability_scanning/corporate/wsus_sccm_3rd_third_party_patching/
DESCRIPTION: A vulnerability has been reported in Mercury MR804, which can be exploited by malicious people to cause a DoS (Denial of Service).
The vulnerability is reported in version 8. Other versions may also be affected.
SOLUTION: Restrict access to trusted hosts only.
PROVIDED AND/OR DISCOVERED BY: demonalex@163.com.
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/
About: This Advisory was delivered by Secunia as a free service to help private users 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.
Unsubscribe: Secunia Security Advisories http://secunia.com/sec_adv_unsubscribe/?email=packet%40packetstormsecurity.org
Show details on source website
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CVE-2012-4999 (GCVE-0-2012-4999)
Vulnerability from nvd – Published: 2012-09-19 19:00 – Updated: 2024-08-06 20:50
VLAI
Summary
Mercury MR804 Router 8.0 3.8.1 Build 101220 Rel.53006nB allows remote attackers to cause a denial of service (service hang) via a crafted string in HTTP header fields such as (1) If-Modified-Since, (2) If-None-Match, or (3) If-Unmodified-Since. NOTE: some of these details are obtained from third party information.
Severity
No CVSS data available.
CWE
- n/a
Assigner
References
4 references
| URL | Tags |
|---|---|
| http://secunia.com/advisories/48079 | third-party-advisoryx_refsource_SECUNIA |
| https://exchange.xforce.ibmcloud.com/vulnerabilit… | vdb-entryx_refsource_XF |
| http://archives.neohapsis.com/archives/bugtraq/20… | mailing-listx_refsource_BUGTRAQ |
| http://www.securityfocus.com/bid/52106 | vdb-entryx_refsource_BID |
Date Public
2012-02-21 00:00
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CVE-2012-4999 (GCVE-0-2012-4999)
Vulnerability from cvelistv5 – Published: 2012-09-19 19:00 – Updated: 2024-08-06 20:50
VLAI
Summary
Mercury MR804 Router 8.0 3.8.1 Build 101220 Rel.53006nB allows remote attackers to cause a denial of service (service hang) via a crafted string in HTTP header fields such as (1) If-Modified-Since, (2) If-None-Match, or (3) If-Unmodified-Since. NOTE: some of these details are obtained from third party information.
Severity
No CVSS data available.
CWE
- n/a
Assigner
References
4 references
| URL | Tags |
|---|---|
| http://secunia.com/advisories/48079 | third-party-advisoryx_refsource_SECUNIA |
| https://exchange.xforce.ibmcloud.com/vulnerabilit… | vdb-entryx_refsource_XF |
| http://archives.neohapsis.com/archives/bugtraq/20… | mailing-listx_refsource_BUGTRAQ |
| http://www.securityfocus.com/bid/52106 | vdb-entryx_refsource_BID |
Date Public
2012-02-21 00:00
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