The affected product is vulnerable to a heap-based buffer overflow via a crafted MMS Initiate request. (CVE-2026-49035)
A heap-based buffer overflow vulnerability exists in the affected product triggered by a crafted MMS Initiate request. This vulnerability can lead to remote code execution (RCE) when Address Space Layout Randomization (ASLR) is disabled. In environments where ASLR is enabled, exploitation may result in memory corruption or denial of service conditions. No patch or official remediation information is currently available.
AI Analysis
Technical Summary
The affected product is vulnerable to a heap-based buffer overflow via a specially crafted MMS Initiate request. This vulnerability allows remote attackers to cause memory corruption, denial of service, or remote code execution depending on the system's ASLR configuration. Demonstrated remote code execution requires ASLR to be disabled. The vulnerability is identified as CWE-122 (Heap-based Buffer Overflow). There is no information on available patches or fixes, and no known exploits in the wild have been reported.
Potential Impact
Successful exploitation can lead to remote code execution on systems with ASLR disabled. On systems with ASLR enabled, exploitation may cause memory corruption or denial of service, potentially disrupting service availability or system stability.
Mitigation Recommendations
Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. Until a fix is available, consider disabling or restricting access to the MMS Initiate request functionality if possible to reduce exposure.
The affected product is vulnerable to a heap-based buffer overflow via a crafted MMS Initiate request. (CVE-2026-49035)
Description
A heap-based buffer overflow vulnerability exists in the affected product triggered by a crafted MMS Initiate request. This vulnerability can lead to remote code execution (RCE) when Address Space Layout Randomization (ASLR) is disabled. In environments where ASLR is enabled, exploitation may result in memory corruption or denial of service conditions. No patch or official remediation information is currently available.
CVSS v4.0
Weaknesses
AI-Powered Analysis
Machine-generated threat intelligence
Technical Analysis
The affected product is vulnerable to a heap-based buffer overflow via a specially crafted MMS Initiate request. This vulnerability allows remote attackers to cause memory corruption, denial of service, or remote code execution depending on the system's ASLR configuration. Demonstrated remote code execution requires ASLR to be disabled. The vulnerability is identified as CWE-122 (Heap-based Buffer Overflow). There is no information on available patches or fixes, and no known exploits in the wild have been reported.
Potential Impact
Successful exploitation can lead to remote code execution on systems with ASLR disabled. On systems with ASLR enabled, exploitation may cause memory corruption or denial of service, potentially disrupting service availability or system stability.
Mitigation Recommendations
Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. Until a fix is available, consider disabling or restricting access to the MMS Initiate request functionality if possible to reduce exposure.
Technical Details
- Gcve Source
- db.gcve.eu
- Osv Id
- GHSA-4r66-gmmr-3ww8
- Osv Schema Version
- 1.4.0
- Aliases
- ["CVE-2026-49035"]
- Ecosystems
- []
- Database Specific Severity
- CRITICAL
- Cvss Version
- 4.0
Threat ID: 6a629b0d9c2644c7f8d861d5
Added to database: 07/23/2026, 22:51:57 UTC
Last enriched: 07/23/2026, 22:52:37 UTC
Last updated: 07/24/2026, 03:42:24 UTC
Views: 8
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