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CVE-2020-14147
Published: Jun 15, 2020
Modified: Aug 4, 2024
PUBLISHED
Description
An integer overflow in the getnum function in lua_struct.c in Redis before 6.0.3 allows context-dependent attackers with permission to run Lua code in a Redis session to cause a denial of service (memory corruption and application crash) or possibly bypass intended sandbox restrictions via a large number, which triggers a stack-based buffer overflow. NOTE: this issue exists because of a CVE-2015-8080 regression.
| Vendor | Product | Versions |
|---|---|---|
n/a | n/a | affected n/a |
References
https://github.com/antirez/redis/pull/6875
x_refsource_MISC
DSA-4731
vendor-advisory
x_refsource_DEBIAN
openSUSE-SU-2020:1035
vendor-advisory
x_refsource_SUSE
GLSA-202008-17
vendor-advisory
x_refsource_GENTOO
https://www.oracle.com/security-alerts/cpujan2021.html
x_refsource_MISC
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