Dell EMC PowerScale OneFS up to 9.2.1.12/9.3.0.5 SyncIQ permissions
CVSS Meta Temp Score | Current Exploit Price (≈) | CTI Interest Score |
---|---|---|
3.8 | $5k-$25k | 0.00 |
A vulnerability, which was classified as critical, was found in Dell EMC PowerScale OneFS up to 9.2.1.12/9.3.0.5. Affected is some unknown processing of the component SyncIQ. The manipulation with an unknown input leads to a permissions vulnerability. CWE is classifying the issue as CWE-281. The product does not preserve permissions or incorrectly preserves permissions when copying, restoring, or sharing objects, which can cause them to have less restrictive permissions than intended. This is going to have an impact on confidentiality. CVE summarizes:
Dell PowerScale OneFS, versions 9.2.0 up to and including 9.2.1.12 and 9.3.0.5 contain an improper preservation of permissions vulnerability in SyncIQ. A low privileged local attacker may potentially exploit this vulnerability, leading to limited information disclosure.
The weakness was published 08/22/2022 as dsa-2022-149. The advisory is shared for download at dell.com. This vulnerability is traded as CVE-2022-31237 since 05/19/2022. There are neither technical details nor an exploit publicly available. The current price for an exploit might be approx. USD $5k-$25k (estimation calculated on 08/22/2022). The MITRE ATT&CK project declares the attack technique as T1222.
There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.
Product
Vendor
Name
Version
- 9.2.1.0
- 9.2.1.1
- 9.2.1.2
- 9.2.1.3
- 9.2.1.4
- 9.2.1.5
- 9.2.1.6
- 9.2.1.7
- 9.2.1.8
- 9.2.1.9
- 9.2.1.10
- 9.2.1.11
- 9.2.1.12
- 9.3.0.0
- 9.3.0.1
- 9.3.0.2
- 9.3.0.3
- 9.3.0.4
- 9.3.0.5
License
CPE 2.3
CPE 2.2
CVSSv4
VulDB CVSS-B Score: 🔍VulDB CVSS-BT Score: 🔍
VulDB Vector: 🔍
VulDB Reliability: 🔍
CVSSv3
VulDB Meta Base Score: 3.8VulDB Meta Temp Score: 3.8
VulDB Base Score: 4.3
VulDB Temp Score: 4.3
VulDB Vector: 🔍
VulDB Reliability: 🔍
CNA Base Score: 3.3
CNA Vector (Dell): 🔍
CVSSv2
AV | AC | Au | C | I | A |
---|---|---|---|---|---|
💳 | 💳 | 💳 | 💳 | 💳 | 💳 |
💳 | 💳 | 💳 | 💳 | 💳 | 💳 |
💳 | 💳 | 💳 | 💳 | 💳 | 💳 |
Vector | Complexity | Authentication | Confidentiality | Integrity | Availability |
---|---|---|---|---|---|
unlock | unlock | unlock | unlock | unlock | unlock |
unlock | unlock | unlock | unlock | unlock | unlock |
unlock | unlock | unlock | unlock | unlock | unlock |
VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍
Exploiting
Class: PermissionsCWE: CWE-281 / CWE-266
ATT&CK: T1222
Local: No
Remote: Yes
Availability: 🔍
Status: Not defined
EPSS Score: 🔍
EPSS Percentile: 🔍
Price Prediction: 🔍
Current Price Estimation: 🔍
0-Day | unlock | unlock | unlock | unlock |
---|---|---|---|---|
Today | unlock | unlock | unlock | unlock |
Threat Intelligence
Interest: 🔍Active Actors: 🔍
Active APT Groups: 🔍
Countermeasures
Recommended: no mitigation knownStatus: 🔍
0-Day Time: 🔍
Timeline
05/19/2022 🔍08/22/2022 🔍
08/22/2022 🔍
08/22/2022 🔍
Sources
Vendor: dellemc.comAdvisory: dsa-2022-149
Status: Confirmed
CVE: CVE-2022-31237 (🔍)
Entry
Created: 08/22/2022 23:13Changes: 08/22/2022 23:13 (49)
Complete: 🔍
No comments yet. Languages: en.
Please log in to comment.