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HistoryOct 04, 2023 - 8:15 p.m.
CVE-2023-38538
race condition
event subsystem
heap use-after-free
audio/video calls
app termination
unexpected control flow
cve-2023-38538
CVSS3
5
Attack Vector
NETWORK
Attack Complexity
HIGH
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
LOW
Integrity Impact
LOW
Availability Impact
LOW
CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:L/I:L/A:L
AI Score
5.1
Confidence
High
EPSS
0.001
Percentile
23.6%
A race condition in an event subsystem led to a heap use-after-free issue in established audio/video calls that could have resulted in app termination or unexpected control flow with very low probability.
Affected configurations
Node
whatsappwhatsappRange<2.2320.2desktopwindows
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cvelist
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prion
prion
Race condition
2023-10-04 20:15:00
CVSS3
5
Attack Vector
NETWORK
Attack Complexity
HIGH
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
LOW
Integrity Impact
LOW
Availability Impact
LOW
CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:L/I:L/A:L
AI Score
5.1
Confidence
High
EPSS
0.001
Percentile
23.6%
Related for NVD:CVE-2023-38538