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GitHub Advisory DatabaseGHSA-RQGX-HPG4-456R

HistoryAug 25, 2021 - 8:49 p.m.

Use-after-free in actix-codec

2021-08-2520:49:45

CWE-416

GitHub Advisory Database

github.com

actix-codec

use-after-free

framed

rust

software

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

EPSS

0.005

Percentile

76.9%

JSON

An issue was discovered in the actix-codec crate before 0.3.0-beta.1 for Rust. There is a use-after-free in Framed.

Affected configurations

Vulners

Node

actixactix-codecRange<0.3.0rust

VendorProductVersionCPE
actixactix-codec*cpe:2.3:a:actix:actix-codec:*:*:*:*:*:rust:*:*

Vendor	Product	Version	CPE
actix	actix-codec	*	cpe:2.3:a:actix:actix-codec::::::rust::*

References

github.com/actix/actix-net/issues/91

github.com/advisories/GHSA-rqgx-hpg4-456r

nvd.nist.gov/vuln/detail/CVE-2020-35902

rustsec.org/advisories/RUSTSEC-2020-0049.html

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

EPSS

0.005

Percentile

76.9%

JSON

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