CVSS Meta Temp Score | Current Exploit Price (≈) | CTI Interest Score |
---|---|---|
7.2 | $0-$5k | 0.00 |
A vulnerability was found in vim (Word Processing Software). It has been classified as critical. This affects some unknown functionality of the file vim/vim. 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 summary by CVE is:
Use After Free in GitHub repository vim/vim prior to 9.0.0245.
The weakness was shared 08/24/2022. The advisory is shared at huntr.dev. This vulnerability is uniquely identified as CVE-2022-2946 since 08/22/2022. It demands that the victim is doing some kind of user interaction. Technical details are known, but no exploit is available.
Upgrading to version 9.0.0245 eliminates this vulnerability. Applying the patch adce965162dd89bf29ee0e5baf53652e7515762c is able to eliminate this problem. The bugfix is ready for download at github.com. The best possible mitigation is suggested to be upgrading to the latest version.
Product
Type
Name
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: 7.3VulDB Meta Temp Score: 7.2
VulDB Base Score: 6.3
VulDB Temp Score: 6.0
VulDB Vector: 🔍
VulDB Reliability: 🔍
NVD Base Score: 7.8
NVD Vector: 🔍
CNA Base Score: 7.8
CNA Vector (huntr.dev): 🔍
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
ATT&CK: Unknown
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: UpgradeStatus: 🔍
0-Day Time: 🔍
Upgrade: vim 9.0.0245
Patch: adce965162dd89bf29ee0e5baf53652e7515762c
Timeline
08/22/2022 🔍08/24/2022 🔍
08/24/2022 🔍
09/25/2022 🔍
Sources
Advisory: adce965162dd89bf29ee0e5baf53652e7515762cStatus: Confirmed
CVE: CVE-2022-2946 (🔍)
Entry
Created: 08/24/2022 09:32Updated: 09/25/2022 09:48
Changes: 08/24/2022 09:32 (51), 09/25/2022 09:44 (1), 09/25/2022 09:48 (12)
Complete: 🔍
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