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redosRedosROS-20231020-10
HistoryOct 20, 2023 - 12:00 a.m.

ROS-20231020-10

2023-10-2000:00:00
redos.red-soft.ru
10
vulnerability
gnu c library
iconv
insufficient validation
denial of service
remote attacker
exploitation
unix

4.3 Medium

CVSS2

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

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

5.9 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

HIGH

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H

6.9 Medium

AI Score

Confidence

High

0.007 Low

EPSS

Percentile

80.2%

Vulnerability in the GNU C Library (glibc) iconv utility due to insufficient validation of input data.
Exploitation of the vulnerability could allow a remote attacker to cause a denial of service by invoking the iconv utility with the “-c” option.
by invoking the iconv utility with the “-c” option.

OSVersionArchitecturePackageVersionFilename
redos7.3x86_64glibc<= 2.28-9UNKNOWN

4.3 Medium

CVSS2

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

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

5.9 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

HIGH

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H

6.9 Medium

AI Score

Confidence

High

0.007 Low

EPSS

Percentile

80.2%