CVE-2024-7547— oFono SMS Decoder Stack-based Buffer Overflow Privilege Escalation Vulnerability
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I. Basic Information for CVE-2024-7547
Vulnerability Information
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Vulnerability Title
oFono SMS Decoder Stack-based Buffer Overflow Privilege Escalation Vulnerability
Source: NVD (National Vulnerability Database)
Vulnerability Description
oFono SMS Decoder Stack-based Buffer Overflow Privilege Escalation Vulnerability. This vulnerability allows local attackers to execute arbitrary code on affected installations of oFono. An attacker must first obtain the ability to execute code on the target modem in order to exploit this vulnerability. The specific flaw exists within the parsing of SMS PDUs. The issue results from the lack of proper validation of the length of user-supplied data prior to copying it to a stack-based buffer. An attacker can leverage this vulnerability to execute code in the context of the service account. Was ZDI-CAN-23460.
Source: NVD (National Vulnerability Database)
CVSS Information
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Type
栈缓冲区溢出
Source: NVD (National Vulnerability Database)
Vulnerability Title
oFono 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
oFono是UBports开源的一个开源电话通讯框架。 oFono 存在安全漏洞，该漏洞源于 SMS Decoder 模块中发现一个基于堆栈的缓冲区溢出权限提升漏洞。
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
II. Public POCs for CVE-2024-7547
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Same Patch Batch · oFono · 2024-08-05 · 11 CVEs total
| CVE-2024-7544 | oFono SimToolKit Heap-based Buffer Overflow Privilege Escalation Vulnerability | |
| CVE-2024-7538 | oFono CUSD AT Command Stack-based Buffer Overflow Code Execution Vulnerability | |
| CVE-2024-7545 | oFono SimToolKit Heap-based Buffer Overflow Privilege Escalation Vulnerability | |
| CVE-2024-7541 | oFono AT CMT Command Uninitialized Variable Information Disclosure Vulnerability | |
| CVE-2024-7542 | oFono AT CMGR Command Uninitialized Variable Information Disclosure Vulnerability | |
| CVE-2024-7537 | oFono QMI SMS Handling Out-Of-Bounds Read Information Disclosure Vulnerability | |
| CVE-2024-7546 | oFono SimToolKit Heap-based Buffer Overflow Privilege Escalation Vulnerability | |
| CVE-2024-7543 | oFono SimToolKit Heap-based Buffer Overflow Privilege Escalation Vulnerability | |
| CVE-2024-7540 | oFono AT CMGL Command Uninitialized Variable Information Disclosure Vulnerability | |
| CVE-2024-7539 | oFono CUSD Stack-based Buffer Overflow Code Execution Vulnerability |
IV. Related Vulnerabilities
Same product: oFono
- CVE-2024-7546
oFono SimToolKit Heap-based Buffer Overflow Privilege Escala - CVE-2024-7545
oFono SimToolKit Heap-based Buffer Overflow Privilege Escala - CVE-2024-7544
oFono SimToolKit Heap-based Buffer Overflow Privilege Escala - CVE-2024-7543
oFono SimToolKit Heap-based Buffer Overflow Privilege Escala - CVE-2024-7542
oFono AT CMGR Command Uninitialized Variable Information Dis
Same vendor: oFono
- CVE-2024-7546
oFono SimToolKit Heap-based Buffer Overflow Privilege Escala - CVE-2024-7545
oFono SimToolKit Heap-based Buffer Overflow Privilege Escala - CVE-2024-7544
oFono SimToolKit Heap-based Buffer Overflow Privilege Escala - CVE-2024-7543
oFono SimToolKit Heap-based Buffer Overflow Privilege Escala - CVE-2024-7542
oFono AT CMGR Command Uninitialized Variable Information Dis
Same weakness: CWE-121
- CVE-2026-8258
Squirrel sqstdstring.cpp validate_format stack-based overflo - CVE-2026-8234
EFM ipTIME A8004T WifiBasicSet formWifiBasicSet stack-based - CVE-2026-6665
PgBouncer buffer overflow in SCRAM - CVE-2026-41509
Integer underflow in crypto_sign_open() leads to buffer over - CVE-2026-8138
Tenda CX12L SetPptpServerCfg” formSetPPTPServer stack-based
V. Comments for CVE-2024-7547
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