CVE-2023-49699
CVE-2023-49699 is a medium-severity vulnerability in Asrmicro Asr1806 Firmware with a CVSS 3.x base score of 6.7. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-787.
Key facts
- Severity: Medium (CVSS 3.x base score 6.7)
- EPSS exploit prediction: 0% (9th percentile)
- Actively exploited: Not listed in CISA KEV
- Weakness: CWE-787
- Affected product: Asrmicro Asr1806 Firmware
- Published:
- Last modified:
Description
Memory Corruption in IMS while calling VoLTE Streamingmedia Interface
Frequently asked questions
- What is CVE-2023-49699?
- Memory Corruption in IMS while calling VoLTE Streamingmedia Interface
- How severe is CVE-2023-49699?
- CVE-2023-49699 has a CVSS 3.x base score of 6.7, rated medium severity. It is exploitable over local access with high attack complexity, requires no privileges and no user interaction. Impact on confidentiality is none, integrity high, and availability low.
- Is CVE-2023-49699 being actively exploited?
- It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (9th percentile), an estimate of the probability of exploitation in the next 30 days.
- What products are affected by CVE-2023-49699?
- CVE-2023-49699 primarily affects Asrmicro Asr1806 Firmware. In total, 2 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
- How do I fix CVE-2023-49699?
- Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
- When was CVE-2023-49699 published?
- CVE-2023-49699 was published on 2023-11-30 and last updated on 2026-06-17.
References
Affected products (2)
- cpe:2.3:o:asrmicro:asr1806_firmware:*:*:*:*:*:*:*:*
- cpe:2.3:o:asrmicro:asr1803_firmware:*:*:*:*:*:*:*:*
More vulnerabilities in Asrmicro Asr1806 Firmware
- CVE-2024-32631 — High (CVSS 7.2): Out-of-Bounds read in ciCCIOTOPT in ASR180X will cause incorrect computations.
- CVE-2023-49701 — High (CVSS 7.2): Memory Corruption in SIM management while USIMPhase2init
- CVE-2023-49700 — Medium (CVSS 6.7): Security best practices violations, a string operation in Streamingmedia will write past the end of fixed-size…
- CVE-2024-32632 — Medium (CVSS 6.6): A value in ATCMD will be misinterpreted by printf, causing incorrect output and possibly out-of-bounds memory access
- CVE-2024-32634 — Medium (CVSS 6.1): In huge memory get unmapped area check, code can never be reached because of a logical contradiction.
- CVE-2024-32625 — Medium (CVSS 5.8): In OffloadAMRWriter, a scalar field is not initialized so will contain an arbitrary value left over from earlier…
All CVEs affecting Asrmicro Asr1806 Firmware →
Other CWE-787 (Out-of-bounds Write) vulnerabilities
- CVE-2026-42369 — Critical (CVSS 10.0): GV-VMS V20 is a Video Monitoring Software used to gather the feeds of many surveillance cameras and manage other…
- CVE-2026-4746 — Critical (CVSS 10.0): Out-of-bounds Write vulnerability in timeplus-io proton (base/poco/Foundation/src modules). This vulnerability is…
- CVE-2025-43300 — Critical (CVSS 10.0): An out-of-bounds write issue was addressed with improved bounds checking. This issue is fixed in iOS 15.8.5 and iPadOS…
- CVE-2025-24201 — Critical (CVSS 10.0): An out-of-bounds write issue was addressed with improved checks to prevent unauthorized actions. This issue is fixed in…
- CVE-2024-42479 — Critical (CVSS 10.0): llama.cpp provides LLM inference in C/C++. The unsafe `data` pointer member in the `rpc_tensor` structure can cause…
- CVE-2024-39791 — Critical (CVSS 10.0): Stack-based buffer overflow vulnerabilities affecting Vonets industrial wifi bridge relays and wifi bridge…