CVSS Meta Temp Score | Current Exploit Price (≈) | CTI Interest Score |
---|---|---|
6.4 | $0-$5k | 0.00 |
A vulnerability was found in radare2 5.4.0/5.4.1/5.4.2 (Programming Tool Software). It has been declared as problematic. Affected by this vulnerability is the function r_reg_get_name_idx
. The manipulation with an unknown input leads to a use after free vulnerability. The CWE definition for the vulnerability is CWE-416. Referencing memory after it has been freed can cause a program to crash, use unexpected values, or execute code. As an impact it is known to affect confidentiality, integrity, and availability.
The weakness was presented 08/23/2023 as 65448811e5b9582a19cf631e03cfcaa025a92ef5. It is possible to read the advisory at github.com. This vulnerability is known as CVE-2022-28071 since 03/28/2022. Technical details of the vulnerability are known, but there is no available exploit.
Applying the patch 65448811e5b9582a19cf631e03cfcaa025a92ef5 is able to eliminate this problem. The bugfix is ready for download at github.com.
See VDB-194266 for similar entry.
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: 65448811e5b9582a19cf631e03cfcaa025a92ef5
Timeline
03/28/2022 CVE reserved08/23/2023 Advisory disclosed
08/23/2023 VulDB entry created
09/16/2023 VulDB entry last update
Sources
Advisory: 65448811e5b9582a19cf631e03cfcaa025a92ef5Status: Confirmed
CVE: CVE-2022-28071 (🔒)
See also: 🔒
Entry
Created: 08/23/2023 10:54Updated: 09/16/2023 11:12
Changes: 08/23/2023 10:54 (40), 09/16/2023 11:12 (11)
Complete: 🔍
Cache ID: 3:DE0:103
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