CVE-2022-33259— Buffer copy without checking the size of input in Modem
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I. Basic Information for CVE-2022-33259
Vulnerability Information
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Vulnerability Title
Buffer copy without checking the size of input in Modem
Source: NVD (National Vulnerability Database)
Vulnerability Description
Memory corruption due to buffer copy without checking the size of input in modem while decoding raw SMS received.
Source: NVD (National Vulnerability Database)
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Source: NVD (National Vulnerability Database)
Vulnerability Type
未进行输入大小检查的缓冲区拷贝(传统缓冲区溢出)
Source: NVD (National Vulnerability Database)
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。攻击者利用该漏洞可以造成内存损坏。
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 | 9205 LTE Modem | - |
II. Public POCs for CVE-2022-33259
| # | POC Description | Source Link | Shenlong Link |
|---|
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Same Patch Batch · Qualcomm, Inc. · 2023-04-04 · 33 CVEs total
| CVE-2022-25678 | 9.8 CRITICAL | Buffer Copy Without Checking Size of Input in MODEM |
| CVE-2022-25740 | 9.8 CRITICAL | Buffer Copy Without Checking Size of Input in MODEM |
| CVE-2022-25745 | 9.8 CRITICAL | Always Incorrect Control Flow Implementation in MODEM |
| CVE-2022-33211 | 9.8 CRITICAL | Improper Input Validation in MODEM |
| CVE-2022-33269 | 9.3 CRITICAL | Integer overflow or wraparound in Core |
| CVE-2022-33231 | 9.3 CRITICAL | Double free in Core |
| CVE-2022-33288 | 9.3 CRITICAL | Buffer copy without checking the size of input in Core |
| CVE-2022-40532 | 8.4 HIGH | Integer overflow or wraparound in WLAN |
| CVE-2022-33282 | 8.4 HIGH | Integer overflow to buffer overflow in Automotive Multimedia |
| CVE-2023-21630 | 8.4 HIGH | Integer Overflow in Multimedia Framework |
| CVE-2022-33228 | 8.2 HIGH | Buffer over-read in Modem |
| CVE-2022-25726 | 8.2 HIGH | Buffer Over-read in MODEM |
| CVE-2022-25730 | 8.2 HIGH | Buffer Over-read in MODEM |
| CVE-2022-40503 | 8.2 HIGH | Buffer over-read in Bluetooth Host. |
| CVE-2022-25747 | 8.2 HIGH | Buffer Over-read in MODEM |
| CVE-2022-33222 | 8.2 HIGH | Buffer over-read in Modem |
| CVE-2022-33258 | 8.2 HIGH | Buffer over-read in Modem |
| CVE-2022-33287 | 8.2 HIGH | Buffer over-read in Modem |
| CVE-2022-33291 | 8.2 HIGH | Buffer over-read in Modem |
| CVE-2022-33295 | 8.2 HIGH | Buffer over-read in Modem |
Showing top 20 of 33 CVEs. View all on vendor page → →
IV. Related Vulnerabilities
Same product: Snapdragon
Same vendor: Qualcomm, Inc.
Same weakness: CWE-120
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V. Comments for CVE-2022-33259
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