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debiancveDebian Security Bug TrackerDEBIANCVE:CVE-2020-27793
HistoryAug 19, 2022 - 11:15 p.m.

CVE-2020-27793

2022-08-1923:15:08
Debian Security Bug Tracker
security-tracker.debian.org
11

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

0.001 Low

EPSS

Percentile

37.9%

An off-by-one overflow flaw was found in radare2 due to mismatched array length in core_java.c. This could allow an attacker to cause a crash, and perform a denail of service attack.

OSVersionArchitecturePackageVersionFilename
Debian999allradare2< 5.0.0+dfsg-1radare2_5.0.0+dfsg-1_all.deb
Debian13allradare2< 5.0.0+dfsg-1radare2_5.0.0+dfsg-1_all.deb

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

0.001 Low

EPSS

Percentile

37.9%