cnvd - cnvd-2021-29118

cnvd-2021-29118

Vulnerability from cnvd

Title: RIOT缓冲区溢出漏洞（CNVD-2021-29118）

Description:

RIOT是一个实时多线程的IoT操作系统,支持物联网中常见的一系列设备。

RIOT 2021.01版中的/sys/net/gnrc/routing/rpl/gnrc_rpl_control_messages.c中的_parse_options()函数存在缓冲区溢出漏洞。目前没有详细的漏洞细节提供。

Severity: 高

Formal description:

厂商尚未提供漏洞修复方案，请关注厂商主页更新： https://github.com/RIOT-OS/RIOT

Reference: https://nvd.nist.gov/vuln/detail/CVE-2021-27698

Impacted products

Name
RIOT RIOT-OS 2021.01

Show details on source website

JSON

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    "cve": {
      "cveNumber": "CVE-2021-27698",
      "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2021-27698"
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  "number": "CNVD-2021-29118",
  "openTime": "2021-04-18",
  "products": {
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  "referenceLink": "https://nvd.nist.gov/vuln/detail/CVE-2021-27698",
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  "submitTime": "2021-04-07",
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}

CVE-2021-27698 (GCVE-0-2021-27698)

Vulnerability from cvelistv5

Published

2021-04-06 12:08

Modified

2024-08-03 21:26

Severity ?

CWE

Summary

RIOT-OS 2021.01 contains a buffer overflow vulnerability in /sys/net/gnrc/routing/rpl/gnrc_rpl_control_messages.c through the _parse_options() function.

References

▼	URL	Tags
	https://github.com/RIOT-OS/RIOT/issues/16085	x_refsource_MISC

Impacted products

	Vendor	Product	Version
	n/a	n/a	Version: n/a

Show details on NVD website

JSON

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Sightings

Author	Source	Type	Date

Nomenclature

Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
Confirmed: The vulnerability is confirmed from an analyst perspective.
Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
Patched: This vulnerability was successfully patched by the user reporting the sighting.
Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
Not confirmed: The user expresses doubt about the veracity of the vulnerability.
Not patched: This vulnerability was not successfully patched by the user reporting the sighting.

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