CVE-2021-39592
Published on: 09/20/2021 12:00:00 AM UTC
Last Modified on: 09/22/2021 07:09:00 PM UTC
Certain versions of Swftools from Swftools contain the following vulnerability:
An issue was discovered in swftools through 20200710. A NULL pointer dereference exists in the function pool_lookup_uint() located in pool.c. It allows an attacker to cause Denial of Service.
- CVE-2021-39592 has been assigned by
[email protected] to track the vulnerability - currently rated as MEDIUM severity.
CVSS3 Score: 5.5 - MEDIUM
Attack Vector ⓘ |
Attack Complexity |
Privileges Required |
User Interaction |
---|---|---|---|
LOCAL | LOW | NONE | REQUIRED |
Scope | Confidentiality Impact |
Integrity Impact |
Availability Impact |
UNCHANGED | NONE | NONE | HIGH |
CVSS2 Score: 4.3 - MEDIUM
Access Vector ⓘ |
Access Complexity |
Authentication |
---|---|---|
NETWORK | MEDIUM | NONE |
Confidentiality Impact |
Integrity Impact |
Availability Impact |
NONE | NONE | PARTIAL |
CVE References
Description | Tags ⓘ | Link |
---|---|---|
A Segmentation fault in pool.c:1024 · Issue #138 · matthiaskramm/swftools · GitHub | github.com text/html |
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There are currently no QIDs associated with this CVE
Known Affected Configurations (CPE V2.3)
Type | Vendor | Product | Version | Update | Edition | Language |
---|---|---|---|---|---|---|
Application | Swftools | Swftools | All | All | All | All |
- cpe:2.3:a:swftools:swftools:*:*:*:*:*:*:*:*:
No vendor comments have been submitted for this CVE
Social Mentions
Source | Title | Posted (UTC) |
---|---|---|
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CVE-2021-39592 : An issue was discovered in swftools through 20200710. A NULL pointer dereference exists in the fun… twitter.com/i/web/status/1… | 2021-09-20 16:40:04 |