github - ghsa-jc5q-p9cv-j8pj

ghsa-jc5q-p9cv-j8pj

Vulnerability from github

Published

2022-05-24 17:47

Modified

2022-06-29 00:00

Severity ?

7.5 (High) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Details

In the standard library in Rust before 1.49.0, String::retain() function has a panic safety problem. It allows creation of a non-UTF-8 Rust string when the provided closure panics. This bug could result in a memory safety violation when other string APIs assume that UTF-8 encoding is used on the same string.

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{
   affected: [],
   aliases: [
      "CVE-2020-36317",
   ],
   database_specific: {
      cwe_ids: [
         "CWE-119",
      ],
      github_reviewed: false,
      github_reviewed_at: null,
      nvd_published_at: "2021-04-11T20:15:00Z",
      severity: "HIGH",
   },
   details: "In the standard library in Rust before 1.49.0, String::retain() function has a panic safety problem. It allows creation of a non-UTF-8 Rust string when the provided closure panics. This bug could result in a memory safety violation when other string APIs assume that UTF-8 encoding is used on the same string.",
   id: "GHSA-jc5q-p9cv-j8pj",
   modified: "2022-06-29T00:00:33Z",
   published: "2022-05-24T17:47:04Z",
   references: [
      {
         type: "ADVISORY",
         url: "https://nvd.nist.gov/vuln/detail/CVE-2020-36317",
      },
      {
         type: "WEB",
         url: "https://github.com/rust-lang/rust/issues/78498",
      },
      {
         type: "WEB",
         url: "https://github.com/rust-lang/rust/pull/78499",
      },
   ],
   schema_version: "1.4.0",
   severity: [
      {
         score: "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
         type: "CVSS_V3",
      },
   ],
}

cve-2020-36317

Vulnerability from cvelistv5

Published

2021-04-11 19:06

Modified

2024-08-04 17:23

Severity ?

Summary

References

▼	URL	Tags
	https://github.com/rust-lang/rust/issues/78498	x_refsource_MISC
	https://github.com/rust-lang/rust/pull/78499	x_refsource_MISC

Impacted products

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

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JSON

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All sightings related to this event Export sightings related to this event

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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