Out-of-bounds access a buffer in SIM management
Priority MEDIUM 43CWE-119Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- None
- Attack complexity
- Low
- Impact type
- Code execution
- Confidentiality · integrity · availability
- High · High · High
- Fix status
- Fixed
Attack profile from CVSS 3.1 · NVD. Fix status from CNA. Impact type from CWE-119 and the CVSS impact.
Summary
Memory Corruption in SIM management while USIMPhase2init
Why it matters now
EPSS 0.0049 42nd percentileScored 2026-11-07
Fix Fixed No fixed version in the sources yet
SSVC decision points
Not available: CISA has not published SSVC decision points for this record.
Affected products
No affected products listed by the sources yet.
CPE configurations NVD · 4
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:o:asrmicro:asr1803_firmware:cp01.057.063:*:*:*:*:*:*:* | cp01.057.063 | Vulnerable | ASR |
| cpe:2.3:h:asrmicro:asr1803:-:*:*:*:*:*:*:* | not specified by NVD | Running on | ASR |
| cpe:2.3:o:asrmicro:asr1806_firmware:cp01.057.063:*:*:*:*:*:*:* | cp01.057.063 | Vulnerable | ASR |
| cpe:2.3:h:asrmicro:asr1806:-:*:*:*:*:*:*:* | not specified by NVD | Running on | ASR |
- cpe:2.3:o:asrmicro:asr1803_firmware:cp01.057.063:*:*:*:*:*:*:* Versions cp01.057.063 Vulnerable ·ASR
- cpe:2.3:h:asrmicro:asr1803:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·ASR
- cpe:2.3:o:asrmicro:asr1806_firmware:cp01.057.063:*:*:*:*:*:*:* Versions cp01.057.063 Vulnerable ·ASR
- cpe:2.3:h:asrmicro:asr1806:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·ASR
Remediation
No fixed version listed by the sources yet.
Fixed in the same release
Records fixed by the same vendor advisory or release, as the CNA lists them.
- Release ·
ASR Falcon CP01.057.063
3 records Highest priority Priority MEDIUM 1 MEDIUM, 2 LOW
Other records, highest priority first
- TI-2023-27134 Buffer Copy Without Checking size of input in IMSPriority LOW 33
- TI-2023-27133 Out-of-bounds access a buffer in IMSPriority LOW 33
Timeline
- 2026-10-02 Threatist record created from CVE-2023-49701
- 2026-10-03 Alias added: GHSA-653r-mx2v-5r3q
References
More Asr1803 Firmware vulnerabilities
- TI-2026-31019 Out-of-bounds read in ulp CVSS 3.1CRITICAL 9.8
- TI-2024-21513 Out-of-bounds read in telephony CVSS 3.1HIGH 8.0
- TI-2023-27134 Buffer Copy Without Checking size of input in IMS CVSS 3.1HIGH 7.5
- TI-2023-27133 Out-of-bounds access a buffer in IMS CVSS 3.1HIGH 7.8
- TI-2024-21514 Printf arg type mismatch in ATCMD CVSS 3.1MEDIUM 6.6
- TI-2024-21516 Logically dead code CVSS 3.1MEDIUM 6.1
Sources
- CVE-2023-49701 · CVE Program
- CVE-2023-49701 · NVD
- FIRST EPSS
- GHSA-653r-mx2v-5r3q · GitHub Advisory Database · CC BY 4.0
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