Watchguard Firebox/XTM up to 12.1.3/12.5.9/12.8.0 Management Port integer overflow
CVSS Meta Temp Score | Current Exploit Price (≈) | CTI Interest Score |
---|---|---|
7.9 | $0-$5k | 0.00 |
A vulnerability classified as critical has been found in Watchguard Firebox and XTM up to 12.1.3/12.5.9/12.8.0. Affected is some unknown functionality of the component Management Port Handler. The manipulation with an unknown input leads to a integer overflow vulnerability. CWE is classifying the issue as CWE-190. The product performs a calculation that can produce an integer overflow or wraparound, when the logic assumes that the resulting value will always be larger than the original value. This can introduce other weaknesses when the calculation is used for resource management or execution control. This is going to have an impact on confidentiality, integrity, and availability. CVE summarizes:
An integer overflow in WatchGuard Firebox and XTM appliances allows an unauthenticated remote attacker to trigger a buffer overflow and potentially execute arbitrary code by sending a malicious request to exposed management ports. This is fixed in Fireware OS 12.8.1, 12.5.10, and 12.1.4.
The weakness was disclosed 09/07/2022 as wgsa-2022-0001. The advisory is shared for download at watchguard.com. This vulnerability is traded as CVE-2022-31789 since 05/27/2022. There are neither technical details nor an exploit publicly available.
Upgrading to version 12.1.4, 12.5.10 or 12.8.1 eliminates this vulnerability.
Product
Vendor
Name
Version
- 12.0
- 12.1
- 12.1.0
- 12.1.1
- 12.1.2
- 12.1.3
- 12.2
- 12.3
- 12.4
- 12.5
- 12.5.0
- 12.5.1
- 12.5.2
- 12.5.3
- 12.5.4
- 12.5.5
- 12.5.6
- 12.5.7
- 12.5.8
- 12.5.9
- 12.6
- 12.7
- 12.8
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: 8.0VulDB Meta Temp Score: 7.9
VulDB Base Score: 6.3
VulDB Temp Score: 6.0
VulDB Vector: 🔍
VulDB Reliability: 🔍
NVD Base Score: 9.8
NVD Vector: 🔍
CVSSv2
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Vector | Complexity | Authentication | Confidentiality | Integrity | Availability |
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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍
Exploiting
Class: Integer overflowCWE: CWE-190 / CWE-189
ATT&CK: Unknown
Local: No
Remote: Partially
Availability: 🔍
Status: Not defined
EPSS Score: 🔍
EPSS Percentile: 🔍
Price Prediction: 🔍
Current Price Estimation: 🔍
0-Day | unlock | unlock | unlock | unlock |
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Today | unlock | unlock | unlock | unlock |
Threat Intelligence
Interest: 🔍Active Actors: 🔍
Active APT Groups: 🔍
Countermeasures
Recommended: UpgradeStatus: 🔍
0-Day Time: 🔍
Upgrade: Firebox/XTM 12.1.4/12.5.10/12.8.1
Timeline
05/27/2022 🔍09/07/2022 🔍
09/07/2022 🔍
10/13/2022 🔍
Sources
Advisory: wgsa-2022-0001Status: Confirmed
CVE: CVE-2022-31789 (🔍)
Entry
Created: 09/07/2022 16:08Updated: 10/13/2022 15:37
Changes: 09/07/2022 16:08 (41), 10/13/2022 15:37 (11)
Complete: 🔍
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