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cveMitreCVE-2020-36512
HistoryDec 27, 2021 - 12:15 a.m.

CVE-2020-36512

2021-12-2700:15:08
CWE-908
mitre
web.nvd.nist.gov
43
buffoon crate
rust
inputstream::read_exact
uninitialized memory
security vulnerability
cve-2020-36512

CVSS2

7.5

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

AV:N/AC:L/Au:N/C:P/I:P/A:P

CVSS3

9.8

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

AI Score

9.2

Confidence

High

EPSS

0.002

Percentile

62.1%

JSON

An issue was discovered in the buffoon crate through 2020-12-31 for Rust. InputStream::read_exact may read from uninitialized memory locations.

Affected configurations

Nvd
Node
buffoon_projectbuffoonMatch0.5.0rust
VendorProductVersionCPE
buffoon_projectbuffoon0.5.0cpe:2.3:a:buffoon_project:buffoon:0.5.0:*:*:*:*:rust:*:*

Related

github 1
osv 3
rustsec 1
prion 1
cnvd 1
cvelist 1
nvd 1
github
github
Use of Uninitialized Resource in buffoon.
2022-01-06 22:17:09
osv
osv
InputStream::read_exact : `Read` on uninitialized buffer causes UB
2020-12-31 12:00:00
Use of Uninitialized Resource in buffoon.
2022-01-06 22:17:09
InputStream::read_exact : `Read` on uninitialized buffer causes UB
2022-06-16 23:46:08
rustsec
rustsec
InputStream::read_exact : `Read` on uninitialized buffer causes UB
2020-12-31 12:00:00
prion
prion
Memory corruption
2021-12-27 00:15:00
cnvd
cnvd
Rust buffoon crate has an unspecified vulnerability
2021-12-28 00:00:00
cvelist
cvelist
CVE-2020-36512
2021-12-26 21:53:57
nvd
nvd
CVE-2020-36512
2021-12-27 00:15:08

CVSS2

7.5

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

AV:N/AC:L/Au:N/C:P/I:P/A:P

CVSS3

9.8

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

AI Score

9.2

Confidence

High

EPSS

0.002

Percentile

62.1%

JSON
Related for CVE-2020-36512
github1osv3rustsec1prion1cnvd1cvelist1nvd1