PT-2021-22631

CVE-2021-39548

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Published

2021-09-20

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Updated

2021-09-24

Description by

CVSS 3.1
5.5
Medium
MetricsAV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
Name of the Vulnerable Software and Affected Versions: sela versions through 20200412
Description: An issue exists that allows an attacker to cause Denial of Service due to a NULL pointer dereference in the function frame::FrameDecoder::process() located in frame decoder.c.
Recommendations: For versions through 20200412, consider disabling the frame::FrameDecoder::process() function as a temporary workaround until a patch is available.
Exploitability
Exploit
Fix
Impacts
Vendors
Affected products
Weakness enumeration
CWE-476: NULL Pointer Dereference
Related identifiers
CVE-2021-39548
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