TRENDnet TEW755AP 1.13B01 tools_netstat cameo.cameo.netstat_rsname stack-based overflow

CVSS Meta Temp Score | Current Exploit Price (≈) | CTI Interest Score |
---|---|---|
7.6 | $0-$5k | 0.00 |
A vulnerability was found in TRENDnet TEW755AP 1.13B01 and classified as critical. Affected by this issue is the function tools_netstat
. The manipulation of the argument cameo.cameo.netstat_rsname
with an unknown input leads to a stack-based overflow vulnerability. Using CWE to declare the problem leads to CWE-121. A stack-based buffer overflow condition is a condition where the buffer being overwritten is allocated on the stack (i.e., is a local variable or, rarely, a parameter to a function). Impacted is confidentiality, integrity, and availability. CVE summarizes:
TRENDnet TEW755AP 1.13B01 was discovered to contain a stack overflow via the cameo.cameo.netstat_rsname parameter in the tools_netstat (sub_41E730) function.
The weakness was disclosed 12/31/2022. The advisory is shared for download at brief-nymphea-813.notion.site. This vulnerability is handled as CVE-2022-46590 since 12/05/2022. There are known technical details, but no exploit is available. The current price for an exploit might be approx. USD $0-$5k (estimation calculated on 01/26/2023).
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
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: 7.6VulDB Meta Temp Score: 7.6
VulDB Base Score: 5.5
VulDB Temp Score: 5.5
VulDB Vector: 🔍
VulDB Reliability: 🔍
NVD Base Score: 9.8
NVD Vector: 🔍
CVSSv2
AV | AC | Au | C | I | A |
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💳 | 💳 | 💳 | 💳 | 💳 | 💳 |
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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: Stack-based overflowCWE: CWE-121 / CWE-119
CAPEC: 🔍
ATT&CK: 🔍
Local: No
Remote: Partially
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
12/05/2022 🔍12/31/2022 🔍
12/31/2022 🔍
01/26/2023 🔍
Sources
Advisory: brief-nymphea-813.notion.siteStatus: Not defined
CVE: CVE-2022-46590 (🔍)
Entry
Created: 12/31/2022 09:52 AMUpdated: 01/26/2023 10:58 AM
Changes: 12/31/2022 09:52 AM (39), 01/26/2023 10:58 AM (11)
Complete: 🔍
Cache ID: 18:177:40
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