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cve[email protected]CVE-2021-45702
HistoryDec 27, 2021 - 12:15 a.m.

CVE-2021-45702

2021-12-2700:15:09
CWE-416
[email protected]
web.nvd.nist.gov
35
cve-2021-45702
tremor-script
rust
use-after-free
security issue

5 Medium

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

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

7.5 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

8.4 High

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

39.3%

JSON

An issue was discovered in the tremor-script crate before 0.11.6 for Rust. A merge operation may result in a use-after-free.

Affected configurations

NVD
Node
linuxfoundationtremor-scriptRange0.7.2–0.11.6rust

Related

prion 1
cvelist 1
nvd 1
github 1
osv 4
rustsec 1
prion
prion
Design/Logic Flaw
2021-12-27 00:15:00
cvelist
cvelist
CVE-2021-45702
2021-12-26 21:48:54
nvd
nvd
CVE-2021-45702
2021-12-27 00:15:09
github
github
Use After Free in tremor-script
2022-01-06 22:09:07
osv
osv
Use After Free in tremor-script
2022-01-06 22:09:07
Memory Safety Issue when using `patch` or `merge` on `state` and assign the result back to `state`
2021-09-16 12:00:00
Memory Safety Issue when using `patch` or `merge` on `state` and assign the result back to `state`
2022-06-17 00:27:30
rustsec
rustsec
Memory Safety Issue when using `patch` or `merge` on `state` and assign the result back to `state`
2021-09-16 12:00:00

5 Medium

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

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

7.5 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

8.4 High

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

39.3%

JSON
Related for CVE-2021-45702
prion1cvelist1nvd1github1osv4rustsec1