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rustsec-2021-0092
Vulnerability from osv_rustsec
Published
2021-01-26 12:00
Modified
2023-06-13 13:10
Summary
Deserialization functions pass uninitialized memory to user-provided Read
Details
Affected versions of this crate passed an uninitialized buffer to a
user-provided Read instance in:
deserialize_binarydeserialize_stringdeserialize_extension_othersdeserialize_string_primitive
This can result in safe Read implementations reading from the uninitialized
buffer leading to undefined behavior.
{
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{
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"categories": [
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],
"cvss": null,
"informational": null
},
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"functions": [],
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{
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"aliases": [
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"CVE-2021-45691",
"CVE-2021-45692",
"CVE-2021-45693",
"GHSA-hr52-f9vp-582c",
"GHSA-jqjj-r4qp-x2gh",
"GHSA-jwfh-j623-m97h",
"GHSA-m325-rxjv-pwph",
"GHSA-vw5m-qw2r-m923"
],
"database_specific": {
"license": "CC0-1.0"
},
"details": "Affected versions of this crate passed an uninitialized buffer to a\nuser-provided `Read` instance in:\n\n* `deserialize_binary`\n* `deserialize_string`\n* `deserialize_extension_others`\n* `deserialize_string_primitive`\n\nThis can result in safe `Read` implementations reading from the uninitialized\nbuffer leading to undefined behavior.",
"id": "RUSTSEC-2021-0092",
"modified": "2023-06-13T13:10:24Z",
"published": "2021-01-26T12:00:00Z",
"references": [
{
"type": "PACKAGE",
"url": "https://crates.io/crates/messagepack-rs"
},
{
"type": "ADVISORY",
"url": "https://rustsec.org/advisories/RUSTSEC-2021-0092.html"
},
{
"type": "REPORT",
"url": "https://github.com/otake84/messagepack-rs/issues/2"
}
],
"related": [],
"severity": [],
"summary": "Deserialization functions pass uninitialized memory to user-provided Read"
}
CVE-2021-45690 (GCVE-0-2021-45690)
Vulnerability from cvelistv5 – Published: 2021-12-26 21:51 – Updated: 2024-08-04 04:47
VLAI?
EPSS
Summary
An issue was discovered in the messagepack-rs crate through 2021-01-26 for Rust. deserialize_binary may read from uninitialized memory locations.
Severity ?
No CVSS data available.
CWE
- n/a
Assigner
References
| URL | Tags | |||||||
|---|---|---|---|---|---|---|---|---|
|
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CVE-2021-45692 (GCVE-0-2021-45692)
Vulnerability from cvelistv5 – Published: 2021-12-26 21:50 – Updated: 2024-08-04 04:47
VLAI?
EPSS
Summary
An issue was discovered in the messagepack-rs crate through 2021-01-26 for Rust. deserialize_extension_others may read from uninitialized memory locations.
Severity ?
No CVSS data available.
CWE
- n/a
Assigner
References
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CVE-2021-45691 (GCVE-0-2021-45691)
Vulnerability from cvelistv5 – Published: 2021-12-26 21:50 – Updated: 2024-08-04 04:47
VLAI?
EPSS
Summary
An issue was discovered in the messagepack-rs crate through 2021-01-26 for Rust. deserialize_string may read from uninitialized memory locations.
Severity ?
No CVSS data available.
CWE
- n/a
Assigner
References
| URL | Tags | |||||||
|---|---|---|---|---|---|---|---|---|
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CVE-2021-45693 (GCVE-0-2021-45693)
Vulnerability from cvelistv5 – Published: 2021-12-26 21:50 – Updated: 2024-08-04 04:47
VLAI?
EPSS
Summary
An issue was discovered in the messagepack-rs crate through 2021-01-26 for Rust. deserialize_string_primitive may read from uninitialized memory locations.
Severity ?
No CVSS data available.
CWE
- n/a
Assigner
References
| URL | Tags | |||||||
|---|---|---|---|---|---|---|---|---|
|
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GHSA-HR52-F9VP-582C
Vulnerability from github – Published: 2022-01-06 22:12 – Updated: 2022-01-07 16:30
VLAI?
Summary
Use of Uninitialized Resource in messagepack-rs.
Details
An issue was discovered in the messagepack-rs crate through 2021-01-26 for Rust. deserialize_extension_others may read from uninitialized memory locations.
Severity ?
9.8 (Critical)
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},
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"id": "GHSA-hr52-f9vp-582c",
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"url": "https://nvd.nist.gov/vuln/detail/CVE-2021-45692"
},
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}
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}
GHSA-JQJJ-R4QP-X2GH
Vulnerability from github – Published: 2022-01-06 22:12 – Updated: 2022-01-07 16:25
VLAI?
Summary
Use of Uninitialized Resource in messagepack-rs.
Details
An issue was discovered in the messagepack-rs crate through 2021-01-26 for Rust. deserialize_string_primitive may read from uninitialized memory locations.
Severity ?
9.8 (Critical)
{
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{
"package": {
"ecosystem": "crates.io",
"name": "messagepack-rs"
},
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
"last_affected": "0.8.1"
}
],
"type": "ECOSYSTEM"
}
]
}
],
"aliases": [
"CVE-2021-45693"
],
"database_specific": {
"cwe_ids": [
"CWE-908"
],
"github_reviewed": true,
"github_reviewed_at": "2022-01-06T14:38:22Z",
"nvd_published_at": "2021-12-27T00:15:00Z",
"severity": "CRITICAL"
},
"details": "An issue was discovered in the messagepack-rs crate through 2021-01-26 for Rust. deserialize_string_primitive may read from uninitialized memory locations.",
"id": "GHSA-jqjj-r4qp-x2gh",
"modified": "2022-01-07T16:25:54Z",
"published": "2022-01-06T22:12:42Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2021-45693"
},
{
"type": "WEB",
"url": "https://github.com/otake84/messagepack-rs/issues/2"
},
{
"type": "PACKAGE",
"url": "https://github.com/otake84/messagepack-rs"
},
{
"type": "WEB",
"url": "https://raw.githubusercontent.com/rustsec/advisory-db/main/crates/messagepack-rs/RUSTSEC-2021-0092.md"
},
{
"type": "WEB",
"url": "https://rustsec.org/advisories/RUSTSEC-2021-0092.html"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
"type": "CVSS_V3"
}
],
"summary": "Use of Uninitialized Resource in messagepack-rs."
}
GHSA-M325-RXJV-PWPH
Vulnerability from github – Published: 2022-06-17 00:11 – Updated: 2023-06-13 18:41
VLAI?
Summary
Deserialization functions pass uninitialized memory to user-provided Read
Details
Affected versions of this crate passed an uninitialized buffer to a
user-provided Read instance in:
deserialize_binarydeserialize_stringdeserialize_extension_othersdeserialize_string_primitive
This can result in safe Read implementations reading from the uninitialized
buffer leading to undefined behavior.
{
"affected": [
{
"package": {
"ecosystem": "crates.io",
"name": "messagepack-rs"
},
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
"last_affected": "0.8.1"
}
],
"type": "ECOSYSTEM"
}
]
}
],
"aliases": [],
"database_specific": {
"cwe_ids": [],
"github_reviewed": true,
"github_reviewed_at": "2022-06-17T00:11:41Z",
"nvd_published_at": null,
"severity": "HIGH"
},
"details": "Affected versions of this crate passed an uninitialized buffer to a\nuser-provided `Read` instance in:\n\n* `deserialize_binary`\n* `deserialize_string`\n* `deserialize_extension_others`\n* `deserialize_string_primitive`\n\nThis can result in safe `Read` implementations reading from the uninitialized\nbuffer leading to undefined behavior.",
"id": "GHSA-m325-rxjv-pwph",
"modified": "2023-06-13T18:41:50Z",
"published": "2022-06-17T00:11:41Z",
"references": [
{
"type": "WEB",
"url": "https://github.com/otake84/messagepack-rs/issues/2"
},
{
"type": "PACKAGE",
"url": "https://github.com/otake84/messagepack-rs"
},
{
"type": "WEB",
"url": "https://rustsec.org/advisories/RUSTSEC-2021-0092.html"
}
],
"schema_version": "1.4.0",
"severity": [],
"summary": "Deserialization functions pass uninitialized memory to user-provided Read"
}
GHSA-VW5M-QW2R-M923
Vulnerability from github – Published: 2022-01-06 22:11 – Updated: 2022-01-07 17:13
VLAI?
Summary
Use of Uninitialized Resource in messagepack-rs.
Details
An issue was discovered in the messagepack-rs crate through 2021-01-26 for Rust. deserialize_binary may read from uninitialized memory locations.
Severity ?
9.8 (Critical)
{
"affected": [
{
"package": {
"ecosystem": "crates.io",
"name": "messagepack-rs"
},
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
"last_affected": "0.8.1"
}
],
"type": "ECOSYSTEM"
}
]
}
],
"aliases": [
"CVE-2021-45690"
],
"database_specific": {
"cwe_ids": [
"CWE-908"
],
"github_reviewed": true,
"github_reviewed_at": "2022-01-06T16:39:25Z",
"nvd_published_at": "2021-12-27T00:15:00Z",
"severity": "CRITICAL"
},
"details": "An issue was discovered in the messagepack-rs crate through 2021-01-26 for Rust. deserialize_binary may read from uninitialized memory locations.",
"id": "GHSA-vw5m-qw2r-m923",
"modified": "2022-01-07T17:13:28Z",
"published": "2022-01-06T22:11:46Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2021-45690"
},
{
"type": "WEB",
"url": "https://github.com/otake84/messagepack-rs/issues/2"
},
{
"type": "PACKAGE",
"url": "https://github.com/otake84/messagepack-rs"
},
{
"type": "WEB",
"url": "https://raw.githubusercontent.com/rustsec/advisory-db/main/crates/messagepack-rs/RUSTSEC-2021-0092.md"
},
{
"type": "WEB",
"url": "https://rustsec.org/advisories/RUSTSEC-2021-0092.html"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
"type": "CVSS_V3"
}
],
"summary": "Use of Uninitialized Resource in messagepack-rs."
}
GHSA-JWFH-J623-M97H
Vulnerability from github – Published: 2022-01-06 22:12 – Updated: 2022-01-07 17:12
VLAI?
Summary
Use of Uninitialized Resource in messagepack-rs
Details
An issue was discovered in the messagepack-rs crate through 2021-01-26 for Rust. deserialize_string may read from uninitialized memory locations.
Severity ?
9.8 (Critical)
{
"affected": [
{
"package": {
"ecosystem": "crates.io",
"name": "messagepack-rs"
},
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
"last_affected": "0.8.1"
}
],
"type": "ECOSYSTEM"
}
]
}
],
"aliases": [
"CVE-2021-45691"
],
"database_specific": {
"cwe_ids": [
"CWE-908"
],
"github_reviewed": true,
"github_reviewed_at": "2022-01-06T14:33:33Z",
"nvd_published_at": "2021-12-27T00:15:00Z",
"severity": "CRITICAL"
},
"details": "An issue was discovered in the messagepack-rs crate through 2021-01-26 for Rust. deserialize_string may read from uninitialized memory locations.",
"id": "GHSA-jwfh-j623-m97h",
"modified": "2022-01-07T17:12:54Z",
"published": "2022-01-06T22:12:35Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2021-45691"
},
{
"type": "WEB",
"url": "https://github.com/otake84/messagepack-rs/issues/2"
},
{
"type": "PACKAGE",
"url": "https://github.com/otake84/messagepack-rs"
},
{
"type": "WEB",
"url": "https://raw.githubusercontent.com/rustsec/advisory-db/main/crates/messagepack-rs/RUSTSEC-2021-0092.md"
},
{
"type": "WEB",
"url": "https://rustsec.org/advisories/RUSTSEC-2021-0092.html"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
"type": "CVSS_V3"
}
],
"summary": "Use of Uninitialized Resource in messagepack-rs"
}
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Sightings
| Author | Source | Type | Date |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or observed by the user.
- Confirmed: The vulnerability has been validated from an analyst's perspective.
- Published Proof of Concept: A public proof of concept is available for this vulnerability.
- Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
- Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
- Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
- Not confirmed: The user expressed doubt about the validity of the vulnerability.
- Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.
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