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veracodeVeracode Vulnerability DatabaseVERACODE:38639
HistoryDec 26, 2022 - 5:15 p.m.

Heap-based Buffer Overflow

2022-12-2617:15:35
Veracode Vulnerability Database
sca.analysiscenter.veracode.com
7
radare2
heap based
buffer overflow
vulnerability
class.c
segmentation fault
application crash
software

CVSS2

5.8

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

NONE

Availability Impact

PARTIAL

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

CVSS3

7.1

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

HIGH

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

AI Score

7

Confidence

High

EPSS

0.001

Percentile

44.3%

radare2 is vulnerable to Heap-based Buffer Overflow. The vulnerability exists due to the segmentation fault in the class.c, which allows an attacker to cause an application crash

CVSS2

5.8

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

NONE

Availability Impact

PARTIAL

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

CVSS3

7.1

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

HIGH

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

AI Score

7

Confidence

High

EPSS

0.001

Percentile

44.3%