CVSS Meta Temp Score | Current Exploit Price (≈) | CTI Interest Score |
---|---|---|
6.4 | $0-$5k | 0.00 |
A vulnerability classified as problematic has been found in radare2 5.4.0/5.4.2 (Programming Tool Software). This affects the function r_reg_set_value
. The manipulation with an unknown input leads to a use after free vulnerability. CWE is classifying the issue as CWE-416. Referencing memory after it has been freed can cause a program to crash, use unexpected values, or execute code. This is going to have an impact on confidentiality, integrity, and availability.
The weakness was published 08/23/2023 as 59a9dfb60acf8b5c0312061cffd9693fc9526053. The advisory is shared at github.com. This vulnerability is uniquely identified as CVE-2022-28073 since 03/28/2022. Technical details are known, but no exploit is available.
Applying the patch 59a9dfb60acf8b5c0312061cffd9693fc9526053 is able to eliminate this problem. The bugfix is ready for download at github.com.
Product
Type
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: 6.5VulDB Meta Temp Score: 6.4
VulDB Base Score: 5.5
VulDB Temp Score: 5.3
VulDB Vector: 🔍
VulDB Reliability: 🔍
NVD Base Score: 7.5
NVD Vector: 🔍
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: Use after freeCWE: CWE-416 / 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: PatchStatus: 🔍
0-Day Time: 🔍
Patch: 59a9dfb60acf8b5c0312061cffd9693fc9526053
Timeline
03/28/2022 🔍08/23/2023 🔍
08/23/2023 🔍
09/16/2023 🔍
Sources
Advisory: 59a9dfb60acf8b5c0312061cffd9693fc9526053Status: Confirmed
CVE: CVE-2022-28073 (🔍)
Entry
Created: 08/23/2023 10:54 AMUpdated: 09/16/2023 11:27 AM
Changes: 08/23/2023 10:54 AM (40), 09/16/2023 11:27 AM (11)
Complete: 🔍
Cache ID: 18:F5D:40
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