PT-2022-3728
CVE-2022-34031
·
Published
2022-07-18
·
Updated
2022-07-25
Description by
CVSS 3.1
7.5
HighMetricsAV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Name of the Vulnerable Software and Affected Versions
Nginx NJS version 0.7.5
Description
The issue is related to a segmentation violation via the
njs value to number() function at src/njs value conversion.h in the Nginx NJS interpreter. This can lead to a buffer overflow in memory, potentially allowing a remote attacker to execute arbitrary code.Recommendations
For Nginx NJS version 0.7.5, consider disabling the
njs value to number() function as a temporary workaround until a patch is available.Exploitability
Exploit
Fix
Impacts
Researchers
Vendors
Affected products
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