Lucene search

K
veracodeVeracode Vulnerability DatabaseVERACODE:44217
HistoryNov 10, 2023 - 5:38 a.m.

Denial Of Service (DoS)

2023-11-1005:38:32
Veracode Vulnerability Database
sca.analysiscenter.veracode.com
2
denial of service
libsquid.so
vulnerability
null pointer dereference
squid's gopher gateway
application crash

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

6.9 Medium

AI Score

Confidence

High

0.004 Low

EPSS

Percentile

72.8%

libsquid.so is vulnerable to Denial Of Service (DoS). The vulnerability exists due to a NULL pointer dereference in Squid’s Gopher gateway which allows an attacker to cause an application crash.

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

6.9 Medium

AI Score

Confidence

High

0.004 Low

EPSS

Percentile

72.8%