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nvd[email protected]NVD:CVE-2021-29930
HistoryApr 01, 2021 - 5:15 a.m.

CVE-2021-29930

2021-04-0105:15:14
CWE-787
[email protected]
web.nvd.nist.gov

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

0.002 Low

EPSS

Percentile

52.9%

JSON

An issue was discovered in the arenavec crate through 2021-01-12 for Rust. A drop of uninitialized memory can sometimes occur upon a panic in T::default().

Affected configurations

NVD
Node
arenavec_projectarenavecRange≤2021-01-12rust

Related

prion 1
github 1
cve 1
cvelist 1
osv 3
rustsec 1
prion
prion
Design/Logic Flaw
2021-04-01 05:15:00
github
github
Out of bounds write in arenavec
2021-08-25 20:55:09
cve
cve
CVE-2021-29930
2021-04-01 05:15:14
cvelist
cvelist
CVE-2021-29930
2021-04-01 04:25:01
osv
osv
Out of bounds write in arenavec
2021-08-25 20:55:09
Double free in arenavec
2021-08-25 20:55:04
panic safety: double drop or uninitialized drop of T upon panic
2021-01-12 12:00:00
rustsec
rustsec
panic safety: double drop or uninitialized drop of T upon panic
2021-01-12 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

0.002 Low

EPSS

Percentile

52.9%

JSON
Related for NVD:CVE-2021-29930
prion1github1cve1cvelist1osv3rustsec1