cnvd - cnvd-2021-30431

cnvd-2021-30431

Vulnerability from cnvd

Title

Mozilla Rust traitobject crate缓冲区溢出漏洞

Description

Rust是Mozilla基金会的一款通用、编译型编程语言。 Mozilla Rust 2020-06-01之前版本中的traitobject crate存在缓冲区溢出漏洞，该漏洞源于它对fat指针有错误的期望，攻击者可利用该漏洞导致内存损坏。

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://rustsec.org/advisories/RUSTSEC-2020-0027.html

Reference

https://rustsec.org/advisories/RUSTSEC-2020-0027.html

Impacted products

Name
Mozilla Rust <2020-06-01

Show details on source website

To clipboard

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2020-35881",
      "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2020-35881"
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  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2021-30431",
  "openTime": "2021-04-23",
  "products": {
    "product": "Mozilla Rust \u003c2020-06-01"
  },
  "referenceLink": "https://rustsec.org/advisories/RUSTSEC-2020-0027.html",
  "serverity": "\u9ad8",
  "submitTime": "2021-01-06",
  "title": "Mozilla Rust traitobject crate\u7f13\u51b2\u533a\u6ea2\u51fa\u6f0f\u6d1e"
}

CVE-2020-35881 (GCVE-0-2020-35881)

Vulnerability from cvelistv5

Published

2020-12-31 08:26

Modified

2024-08-04 17:16

Severity ?

CWE

n/a

Summary

An issue was discovered in the traitobject crate through 2020-06-01 for Rust. It has false expectations about fat pointers, possibly causing memory corruption in, for example, Rust 2.x.

References

URL

Tags

https://rustsec.org/advisories/RUSTSEC-2020-0027.html

x_refsource_MISC

Impacted products

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

Show details on NVD website

To clipboard

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