SWFTools 0.9.2 compile.c bufferWriteData use after free

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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7.0$0-$5k0.00

Summaryinfo

A vulnerability identified as critical has been detected in SWFTools 0.9.2. This affects the function bufferWriteData in the library swftools/lib/action/compile.c. Performing a manipulation results in use after free. This vulnerability is cataloged as CVE-2024-22920. There is no exploit available.

Detailsinfo

A vulnerability, which was classified as critical, was found in SWFTools 0.9.2 (Programming Tool Software). This affects the function bufferWriteData in the library swftools/lib/action/compile.c. 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. The impact remains unknown. The summary by CVE is:

swftools 0.9.2 was discovered to contain a heap-use-after-free via the function bufferWriteData in swftools/lib/action/compile.c.

The weakness was shared 01/19/2024. The advisory is shared at github.com. This vulnerability is uniquely identified as CVE-2024-22920 since 01/11/2024. Technical details are known, but no exploit is available.

There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.

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Productinfo

Type

Name

Version

License

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 7.0
VulDB Meta Temp Score: 7.0

VulDB Base Score: 5.5
VulDB Temp Score: 5.5
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 7.8
NVD Vector: 🔍

CNA Base Score: 7.8
CNA Vector: 🔍

CVSSv2info

AVACAuCIA
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VectorComplexityAuthenticationConfidentialityIntegrityAvailability
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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

Exploitinginfo

Class: Use after free
CWE: CWE-416 / CWE-119
CAPEC: 🔍
ATT&CK: 🔍

Physical: Partially
Local: Yes
Remote: Partially

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: no mitigation known
Status: 🔍

0-Day Time: 🔍

Timelineinfo

01/11/2024 🔍
01/19/2024 +8 days 🔍
01/19/2024 +0 days 🔍
09/12/2024 +236 days 🔍

Sourcesinfo

Advisory: 211
Status: Confirmed

CVE: CVE-2024-22920 (🔍)
GCVE (CVE): GCVE-0-2024-22920
GCVE (VulDB): GCVE-100-251589

Entryinfo

Created: 01/19/2024 16:04
Updated: 09/12/2024 01:16
Changes: 01/19/2024 16:04 (38), 02/15/2024 13:11 (1), 02/15/2024 13:16 (11), 09/12/2024 01:16 (27)
Complete: 🔍
Cache ID: 216::103

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