Open Design Alliance Drawings SDK prior 2022.11 DWF File Parser use after free
CVSS Meta Temp Score | Current Exploit Price (≈) | CTI Interest Score |
---|---|---|
5.3 | $0-$5k | 0.00 |
A vulnerability was found in Open Design Alliance Drawings SDK. It has been classified as critical. This affects some unknown functionality of the component DWF File Parser. 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 disclosed 11/15/2021. The advisory is shared at opendesign.com. This vulnerability is uniquely identified as CVE-2021-43274 since 11/02/2021. Neither technical details nor an exploit are publicly available.
Upgrading to version 2022.11 eliminates this vulnerability.
The entries VDB-188865, VDB-188866, VDB-190575 and VDB-204064 are pretty similar.
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: 5.5VulDB Meta Temp Score: 5.3
VulDB Base Score: 5.5
VulDB Temp Score: 5.3
VulDB Vector: 🔍
VulDB Reliability: 🔍
CVSSv2
AV | AC | Au | C | I | A |
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💳 | 💳 | 💳 | 💳 | 💳 | 💳 |
💳 | 💳 | 💳 | 💳 | 💳 | 💳 |
💳 | 💳 | 💳 | 💳 | 💳 | 💳 |
Vector | Complexity | Authentication | Confidentiality | Integrity | Availability |
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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 |
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Today | unlock | unlock | unlock | unlock |
Threat Intelligence
Interest: 🔍Active Actors: 🔍
Active APT Groups: 🔍
Countermeasures
Recommended: UpgradeStatus: 🔍
0-Day Time: 🔍
Upgrade: Drawings SDK 2022.11
Timeline
11/02/2021 🔍11/15/2021 🔍
11/15/2021 🔍
11/16/2021 🔍
Sources
Advisory: opendesign.comStatus: Confirmed
CVE: CVE-2021-43274 (🔍)
See also: 🔍
Entry
Created: 11/15/2021 08:33Updated: 11/16/2021 18:10
Changes: 11/15/2021 08:33 (38), 11/16/2021 18:10 (1)
Complete: 🔍
Cache ID: 18:642:103
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