CVE-2024-39921
Sept. 19, 2024, 2:59 p.m.
7.5
High
Description
Observable timing discrepancy issue exists in IPCOM EX2 Series V01L02NF0001 to V01L06NF0401, V01L20NF0001 to V01L20NF0401, V02L20NF0001 to V02L21NF0301, and IPCOM VE2 Series V01L04NF0001 to V01L06NF0112. If this vulnerability is exploited, some of the encrypted communication may be decrypted by an attacker who can obtain the contents of the communication.
Product(s) Impacted
| Vendor | Product | Versions |
|---|---|---|
| Fujitsu |
|
|
Weaknesses
Common security weaknesses mapped to this vulnerability.
CWE-203
Observable Discrepancy
The product behaves differently or sends different responses under different circumstances in a way that is observable to an unauthorized actor, which exposes security-relevant information about the state of the product, such as whether a particular operation was successful or not.
*CPE(s)
Affected systems and software identified for this CVE.
| Type | Vendor | Product | Version | Update | Edition | Language | Software Edition | Target Software | Target Hardware | Other Information |
|---|---|---|---|---|---|---|---|---|---|---|
| o | fujitsu | ipcom_ve2_ls_100_firmware | / | / | / | / | / | / | / | / |
| h | fujitsu | ipcom_ve2_ls_100 | - | / | / | / | / | / | / | / |
| o | fujitsu | ipcom_ve2_ls_200_firmware | / | / | / | / | / | / | / | / |
| h | fujitsu | ipcom_ve2_ls_200 | - | / | / | / | / | / | / | / |
| o | fujitsu | ipcom_ve2_ls_220_firmware | / | / | / | / | / | / | / | / |
| h | fujitsu | ipcom_ve2_ls_220 | - | / | / | / | / | / | / | / |
| o | fujitsu | ipcom_ve2_ls_plus_100_firmware | / | / | / | / | / | / | / | / |
| h | fujitsu | ipcom_ve2_ls_plus_100 | - | / | / | / | / | / | / | / |
| o | fujitsu | ipcom_ve2_ls_plus_200_firmware | / | / | / | / | / | / | / | / |
| h | fujitsu | ipcom_ve2_ls_plus_200 | - | / | / | / | / | / | / | / |
| o | fujitsu | ipcom_ve2_ls_plus_220_firmware | / | / | / | / | / | / | / | / |
| h | fujitsu | ipcom_ve2_ls_plus_220 | - | / | / | / | / | / | / | / |
| o | fujitsu | ipcom_ve2_ls_plus2_200_firmware | / | / | / | / | / | / | / | / |
| h | fujitsu | ipcom_ve2_ls_plus2_200 | - | / | / | / | / | / | / | / |
| o | fujitsu | ipcom_ve2_ls_plus2_220_firmware | / | / | / | / | / | / | / | / |
| h | fujitsu | ipcom_ve2_ls_plus2_220 | - | / | / | / | / | / | / | / |
| o | fujitsu | ipcom_ve2_sc_plus_100_firmware | / | / | / | / | / | / | / | / |
| h | fujitsu | ipcom_ve2_sc_plus_100 | - | / | / | / | / | / | / | / |
| o | fujitsu | ipcom_ve2_sc_plus_200_firmware | / | / | / | / | / | / | / | / |
| h | fujitsu | ipcom_ve2_sc_plus_200 | - | / | / | / | / | / | / | / |
| o | fujitsu | ipcom_ve2_sc_plus_220_firmware | / | / | / | / | / | / | / | / |
| h | fujitsu | ipcom_ve2_sc_plus_220 | - | / | / | / | / | / | / | / |
| o | fujitsu | ipcom_ex2_in_3200_firmware | / | / | / | / | / | / | / | / |
| o | fujitsu | ipcom_ex2_in_3200_firmware | / | / | / | / | / | / | / | / |
| o | fujitsu | ipcom_ex2_in_3200_firmware | / | / | / | / | / | / | / | / |
| h | fujitsu | ipcom_ex2_in_3200 | - | / | / | / | / | / | / | / |
| o | fujitsu | ipcom_ex2_in_3500_firmware | / | / | / | / | / | / | / | / |
| o | fujitsu | ipcom_ex2_in_3500_firmware | / | / | / | / | / | / | / | / |
| o | fujitsu | ipcom_ex2_in_3500_firmware | / | / | / | / | / | / | / | / |
| h | fujitsu | ipcom_ex2_in_3500 | - | / | / | / | / | / | / | / |
| o | fujitsu | ipcom_ex2_lb_3200_firmware | / | / | / | / | / | / | / | / |
| o | fujitsu | ipcom_ex2_lb_3200_firmware | / | / | / | / | / | / | / | / |
| o | fujitsu | ipcom_ex2_lb_3200_firmware | / | / | / | / | / | / | / | / |
| h | fujitsu | ipcom_ex2_lb_3200 | - | / | / | / | / | / | / | / |
| o | fujitsu | ipcom_ex2_lb_3500_firmware | / | / | / | / | / | / | / | / |
| o | fujitsu | ipcom_ex2_lb_3500_firmware | / | / | / | / | / | / | / | / |
| o | fujitsu | ipcom_ex2_lb_3500_firmware | / | / | / | / | / | / | / | / |
| h | fujitsu | ipcom_ex2_lb_3500 | - | / | / | / | / | / | / | / |
| o | fujitsu | ipcom_ex2_sc_3200_firmware | / | / | / | / | / | / | / | / |
| o | fujitsu | ipcom_ex2_sc_3200_firmware | / | / | / | / | / | / | / | / |
| o | fujitsu | ipcom_ex2_sc_3200_firmware | / | / | / | / | / | / | / | / |
| h | fujitsu | ipcom_ex2_sc_3200 | - | / | / | / | / | / | / | / |
| o | fujitsu | ipcom_ex2_sc_3500_firmware | / | / | / | / | / | / | / | / |
| o | fujitsu | ipcom_ex2_sc_3500_firmware | / | / | / | / | / | / | / | / |
| o | fujitsu | ipcom_ex2_sc_3500_firmware | / | / | / | / | / | / | / | / |
| h | fujitsu | ipcom_ex2_sc_3500 | - | / | / | / | / | / | / | / |
| o | fujitsu | ipcom_ex2_dc_3200_firmware | / | / | / | / | / | / | / | / |
| o | fujitsu | ipcom_ex2_dc_3200_firmware | / | / | / | / | / | / | / | / |
| o | fujitsu | ipcom_ex2_dc_3200_firmware | / | / | / | / | / | / | / | / |
| h | fujitsu | ipcom_ex2_dc_3200 | - | / | / | / | / | / | / | / |
| o | fujitsu | ipcom_ex2_dc_3500_firmware | / | / | / | / | / | / | / | / |
| o | fujitsu | ipcom_ex2_dc_3500_firmware | / | / | / | / | / | / | / | / |
| o | fujitsu | ipcom_ex2_dc_3500_firmware | / | / | / | / | / | / | / | / |
| h | fujitsu | ipcom_ex2_dc_3500 | - | / | / | / | / | / | / | / |
Tags
CVSS Score
CVSS Data - 3.1
- Attack Vector: NETWORK
- Attack Complexity: LOW
- Privileges Required: NONE
- Scope: UNCHANGED
- Confidentiality Impact: HIGH
- Integrity Impact: NONE
- Availability Impact: NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Timeline
Published: Sept. 4, 2024, 3:15 a.m.
Last Modified: Sept. 19, 2024, 2:59 p.m.
Last Modified: Sept. 19, 2024, 2:59 p.m.
Status : Analyzed
CVE has had analysis completed and all data associations made.
More infoSource
vultures@jpcert.or.jp
*Disclaimer: Some vulnerabilities do not have an associated CPE. To enhance the data, we use AI to infer CPEs based on CVE details. This is an automated process and might not always be accurate.