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 Redex (affected version unknown). This affects the function get_stringidx_fromdex
of the component APK File Handler. The manipulation with an unknown input leads to a untrusted pointer dereference vulnerability. CWE is classifying the issue as CWE-822. The product obtains a value from an untrusted source, converts this value to a pointer, and dereferences the resulting pointer. This is going to have an impact on confidentiality, integrity, and availability. The summary by CVE is:
DexLoader function get_stringidx_fromdex() in Redex prior to commit 3b44c64 can load an out of bound address when loading the string index table, potentially allowing remote code execution during processing of a 3rd party Android APK file.
The weakness was disclosed 11/11/2022 as 3b44c640346b77bfb7ef36e2413688dd460288d2. The advisory is shared at github.com. This vulnerability is uniquely identified as CVE-2022-36938 since 07/27/2022. Technical details are known, but no exploit is available.
Applying the patch 3b44c640346b77bfb7ef36e2413688dd460288d2 is able to eliminate this problem. The bugfix is ready for download at github.com.
The entries VDB-109913, VDB-118444, VDB-148497 and VDB-164086 are pretty similar.
Product
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: 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
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: Untrusted pointer dereferenceCWE: CWE-822
CAPEC: 🔍
ATT&CK: 🔍
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: PatchStatus: 🔍
0-Day Time: 🔍
Patch: 3b44c640346b77bfb7ef36e2413688dd460288d2
Timeline
07/27/2022 🔍11/11/2022 🔍
11/11/2022 🔍
12/17/2022 🔍
Sources
Advisory: 3b44c640346b77bfb7ef36e2413688dd460288d2Status: Confirmed
CVE: CVE-2022-36938 (🔍)
See also: 🔍
Entry
Created: 11/11/2022 06:59Updated: 12/17/2022 07:27
Changes: 11/11/2022 06:59 (41), 12/17/2022 07:27 (12)
Complete: 🔍
Cache ID: 18:406:103
No comments yet. Languages: en.
Please log in to comment.