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4 vulnerabilities found for shell by Zephyr
CVE-2017-14201 (GCVE-0-2017-14201)
Vulnerability from cvelistv5 – Published: 2019-08-29 00:44 – Updated: 2024-09-17 00:46
VLAI
Title
The shell DNS command can cause unpredictable results due to misuse of stack variables.
Summary
Use After Free vulnerability in the Zephyr shell allows a serial or telnet connected user to cause denial of service, and possibly remote code execution. This issue affects: Zephyr shell versions prior to 1.14.0 on all.
Severity
No CVSS data available.
CWE
- CWE-416 - Use After Free
Assigner
References
3 references
| URL | Tags |
|---|---|
| https://zephyrprojectsec.atlassian.net/browse/ZEPSEC-17 | x_refsource_MISC |
| https://docs.zephyrproject.org/1.14.0/releases/re… | x_refsource_MISC |
| https://github.com/zephyrproject-rtos/zephyr/pull/13260 | x_refsource_MISC |
Date Public
2019-04-19 00:00
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CVE-2017-14202 (GCVE-0-2017-14202)
Vulnerability from cvelistv5 – Published: 2019-08-29 00:44 – Updated: 2024-09-17 01:16
VLAI
Title
The shell implementation does not protect against buffer overruns resulting in unpredictable behavior.
Summary
Improper Restriction of Operations within the Bounds of a Memory Buffer vulnerability in the shell component of Zephyr allows a serial or telnet connected user to cause a crash, possibly with arbitrary code execution. This issue affects: Zephyr shell versions prior to 1.14.0 on all.
Severity
No CVSS data available.
CWE
- CWE-119 - Improper Restriction of Operations within the Bounds of a Memory Buffer
Assigner
References
3 references
| URL | Tags |
|---|---|
| https://docs.zephyrproject.org/1.14.0/releases/re… | x_refsource_MISC |
| https://zephyrprojectsec.atlassian.net/browse/ZEPSEC-18 | x_refsource_MISC |
| https://github.com/zephyrproject-rtos/zephyr/pull/13048 | x_refsource_MISC |
Date Public
2019-04-19 00:00
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CVE-2017-14201 (GCVE-0-2017-14201)
Vulnerability from nvd – Published: 2019-08-29 00:44 – Updated: 2024-09-17 00:46
VLAI
Title
The shell DNS command can cause unpredictable results due to misuse of stack variables.
Summary
Use After Free vulnerability in the Zephyr shell allows a serial or telnet connected user to cause denial of service, and possibly remote code execution. This issue affects: Zephyr shell versions prior to 1.14.0 on all.
Severity
No CVSS data available.
CWE
- CWE-416 - Use After Free
Assigner
References
3 references
| URL | Tags |
|---|---|
| https://zephyrprojectsec.atlassian.net/browse/ZEPSEC-17 | x_refsource_MISC |
| https://docs.zephyrproject.org/1.14.0/releases/re… | x_refsource_MISC |
| https://github.com/zephyrproject-rtos/zephyr/pull/13260 | x_refsource_MISC |
Date Public
2019-04-19 00:00
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CVE-2017-14202 (GCVE-0-2017-14202)
Vulnerability from nvd – Published: 2019-08-29 00:44 – Updated: 2024-09-17 01:16
VLAI
Title
The shell implementation does not protect against buffer overruns resulting in unpredictable behavior.
Summary
Improper Restriction of Operations within the Bounds of a Memory Buffer vulnerability in the shell component of Zephyr allows a serial or telnet connected user to cause a crash, possibly with arbitrary code execution. This issue affects: Zephyr shell versions prior to 1.14.0 on all.
Severity
No CVSS data available.
CWE
- CWE-119 - Improper Restriction of Operations within the Bounds of a Memory Buffer
Assigner
References
3 references
| URL | Tags |
|---|---|
| https://docs.zephyrproject.org/1.14.0/releases/re… | x_refsource_MISC |
| https://zephyrprojectsec.atlassian.net/browse/ZEPSEC-18 | x_refsource_MISC |
| https://github.com/zephyrproject-rtos/zephyr/pull/13048 | x_refsource_MISC |
Date Public
2019-04-19 00:00
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"name": "https://docs.zephyrproject.org/1.14.0/releases/release-notes-1.14.html",
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"url": "https://docs.zephyrproject.org/1.14.0/releases/release-notes-1.14.html"
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"name": "https://zephyrprojectsec.atlassian.net/browse/ZEPSEC-18",
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{
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"datePublished": "2019-08-29T00:44:13.046Z",
"dateReserved": "2017-09-07T00:00:00.000Z",
"dateUpdated": "2024-09-17T01:16:38.814Z",
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