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MitreCVE-2021-45708

HistoryDec 27, 2021 - 12:15 a.m.

CVE-2021-45708

2021-12-2700:15:09

CWE-668

mitre

web.nvd.nist.gov

abomonation

rust

information leak

aslr bypass

cve-2021-45708

nvd

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

NONE

Availability Impact

NONE

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

CVSS3

7.5

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

NONE

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

AI Score

7.3

Confidence

High

EPSS

0.002

Percentile

54.1%

JSON

An issue was discovered in the abomonation crate through 2021-10-17 for Rust. Because transmute operations are insufficiently constrained, there can be an information leak or ASLR bypass.

Affected configurations

Nvd

Node

abomonation_projectabomonationRange≤0.7.3rust

VendorProductVersionCPE
abomonation_projectabomonation*cpe:2.3:a:abomonation_project:abomonation:*:*:*:*:*:rust:*:*

Vendor	Product	Version	CPE
abomonation_project	abomonation	*	cpe:2.3:a:abomonation_project:abomonation::::::rust::*

References

raw.githubusercontent.com/rustsec/advisory-db/main/crates/abomonation/RUSTSEC-2021-0120.md

rustsec.org/advisories/RUSTSEC-2021-0120.html

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

NONE

Availability Impact

NONE

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

CVSS3

7.5

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

NONE

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

AI Score

7.3

Confidence

High

EPSS

0.002

Percentile

54.1%

JSON

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