CVE-2023-28551— Improper Restriction of Operations within the Bounds of a Memory Buffer in UTILS
Quick assessment
Affected
Qualcomm, Inc. Snapdragon
Exploitation
No confirmed in-the-wild exploitation; assess based on exposure
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.
Qualcomm Chipsets是美国高通（Qualcomm）公司的一系列芯片组。 Qualcomm Chipsets 存在安全漏洞，该漏洞源于 UTILS 中内存缓冲区范围内的操作限制不当。
Possible ATT&CK Techniques 1 AI
T1203 · Exploitation for Client Execution
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I. Basic Information for CVE-2023-28551
Vulnerability Information
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Vulnerability Title
Improper Restriction of Operations within the Bounds of a Memory Buffer in UTILS
Source: CVE Program / CVE List V5
Vulnerability Description
Memory corruption in UTILS when modem processes memory specific Diag commands having arbitrary address values as input arguments.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Source: CVE Program / CVE List V5
Vulnerability Type
内存缓冲区边界内操作的限制不恰当
Source: CVE Program / CVE List V5
Vulnerability Title
Qualcomm Chipsets 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Qualcomm Chipsets是美国高通（Qualcomm）公司的一系列芯片组。 Qualcomm Chipsets 存在安全漏洞，该漏洞源于 UTILS 中内存缓冲区范围内的操作限制不当。
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)
Affected Products
| Vendor | Product | Affected Versions | CPE | Subscribe |
|---|---|---|---|---|
| Qualcomm, Inc. | Snapdragon | 315 5G IoT Modem | - |
|
II. Public POCs for CVE-2023-28551
| # | POC Description | Source Link | Shenlong Link |
|---|
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Other References for CVE-2023-28551 (1)
Same Patch Batch · Qualcomm, Inc. · 2023-12-05 · 38 CVEs total
| CVE-2023-33082 | 9.8 CRITICAL | Buffer Copy Without Checking Size of Input (`Classic Buffer Overflow`) in WLAN Host |
| CVE-2023-33083 | 9.8 CRITICAL | Buffer Copy Without Checking Size of Input (`Classic Buffer Overflow`) in WLAN Host |
| CVE-2023-33054 | 9.1 CRITICAL | Improper Authentication in GPS HLOS Driver |
| CVE-2023-33106 | 8.4 HIGH | Use of Out-of-range Pointer Offset in Graphics |
| CVE-2023-33022 | 8.4 HIGH | Integer Overflow to Buffer Overflow in HLOS |
| CVE-2023-33107 | 8.4 HIGH | Integer Overflow or Wraparound in Graphics Linux |
| CVE-2023-33053 | 8.4 HIGH | Improper Validation of Array Index in Kernel |
| CVE-2023-33071 | 8.4 HIGH | Improper Access Control in Automotive OS Platform Android |
| CVE-2023-33088 | 8.4 HIGH | NULL pointer dereference in WLAN Firmware |
| CVE-2023-33092 | 8.4 HIGH | Buffer Copy Without Checking Size of Input in Bluetooth HOST |
| CVE-2023-28585 | 8.2 HIGH | Integer Overflow to Buffer Overflow in TZ Secure OS |
| CVE-2023-33087 | 7.8 HIGH | Buffer Copy without Checking Size of Input (`Classic Buffer Overflow`) in Core |
| CVE-2023-28587 | 7.8 HIGH | Improper Restriction of Operations within the Bounds of a Memory Buffer in BT Controller |
| CVE-2023-33079 | 7.8 HIGH | Use of Out-of-range Pointer Offset in Audio |
| CVE-2023-33017 | 7.8 HIGH | Buffer Copy Without Checking Size of Input in Boot |
| CVE-2023-33063 | 7.8 HIGH | Use After Free in DSP Services |
| CVE-2023-28550 | 7.8 HIGH | Improper Restriction of Operations within the Bounds of a Memory Buffer in MPP Performance |
| CVE-2023-28546 | 7.8 HIGH | Buffer Copy Without Checking Size of Input in SPS Applications |
| CVE-2023-33018 | 7.8 HIGH | Integer Overflow to Buffer Overflow in User Identity Module |
| CVE-2023-28588 | 7.5 HIGH | Integer Overflow or Wraparound in Bluetooth Host |
Showing top 20 of 38 CVEs. View all on vendor page → →
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V. Comments for CVE-2023-28551
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