Instituto Nacional de ciberseguridad. Sección Incibe
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CVE-2019-19413

Severity CVSS v4.0:
Pending analysis
Type:
CWE-190 Integer Overflow or Wraparound
Publication date:
21/01/2020
Last modified:
28/01/2020

Description

There is an integer overflow vulnerability in LDAP client of some Huawei products. Due to insufficient input validation, a remote attacker could exploit this vulnerability by sending malformed packets to the target devices. Successful exploit could cause the affected system crash.

Impact

Vector 3.x
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H CVSS v3.1 Severity and Metrics:

Base Score: 7.50 HIGH
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Attack Vector (AV): Network
Attack Complexity (AC): Low
Privileges Required (PR): None
User Interaction (UI): None
Scope (S): Unchanged
Confidentiality (C): None
Integrity (I): None
Availability (A): High

Base Score 3.x
7.50
Severity 3.x
HIGH
Vector 2.0
AV:N/AC:L/Au:N/C:N/I:N/A:C CVSS v2.0 Severity and Metrics:

Base Score: 7.80 HIGH
Vector: AV:N/AC:L/Au:N/C:N/I:N/A:C

Attack Vector (AV): Network
Attack Complexity (AC): Low
Authentication (Au): None
Confidentiality (C): None
Integrity (I): None
Availability (A): Complete

Base Score 2.0
7.80
Severity 2.0
HIGH

Vulnerable products and versions

CPE From Up to
cpe:2.3:o:huawei:dbs3900_tdd_lte_firmware:v100r003c00:*:*:*:*:*:*:*
cpe:2.3:o:huawei:dbs3900_tdd_lte_firmware:v100r004c10:*:*:*:*:*:*:*
cpe:2.3:h:huawei:dbs3900_tdd_lte:-:*:*:*:*:*:*:*
cpe:2.3:o:huawei:dp300_firmware:v500r002c00:*:*:*:*:*:*:*
cpe:2.3:h:huawei:dp300:-:*:*:*:*:*:*:*
cpe:2.3:o:huawei:rp200_firmware:v500r002c00spc200:*:*:*:*:*:*:*
cpe:2.3:o:huawei:rp200_firmware:v600r006c00:*:*:*:*:*:*:*
cpe:2.3:h:huawei:rp200:-:*:*:*:*:*:*:*
cpe:2.3:o:huawei:te30_firmware:v100r001c10:*:*:*:*:*:*:*
cpe:2.3:o:huawei:te30_firmware:v600r006c00:*:*:*:*:*:*:*
cpe:2.3:h:huawei:te30:-:*:*:*:*:*:*:*
cpe:2.3:o:huawei:te40_firmware:v600r006c00:*:*:*:*:*:*:*
cpe:2.3:h:huawei:te40:-:*:*:*:*:*:*:*
cpe:2.3:o:huawei:te50_firmware:v600r006c00:*:*:*:*:*:*:*
cpe:2.3:h:huawei:te50:-:*:*:*:*:*:*:*

To consult the complete list of CPE names with products and versions, see this page


References to Advisories, Solutions, and Tools