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veracodeVeracode Vulnerability DatabaseVERACODE:42987
HistoryAug 29, 2023 - 4:41 a.m.

Denial Of Service (DoS)

2023-08-2904:41:21
Veracode Vulnerability Database
sca.analysiscenter.veracode.com
3
denial of service
vulnerability
memory violation
gerber rs-274x
filename parsing
overflow
crash
libgerbv.so

5.5 Medium

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

0.0004 Low

EPSS

Percentile

10.5%

libgerbv.so is vulnerable to Denial of Service (DoS) attacks. The vulnerability is caused by an Out-of-bounds memory violation due to the way Gerber RS-274X filenames are parsed. The overflow occurs because the filename variable is not properly freed, which can cause the variable to overflow the memory bounds, causing Gerbv to crash.

5.5 Medium

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

0.0004 Low

EPSS

Percentile

10.5%