Hardened malloc: Difference between revisions
(Created page with "=== What is it? === An excerpt on [https://github.com/GrapheneOS/hardened_malloc github] [1]: ''This is a security-focused general purpose memory allocator providing the malloc API along with various extensions. It provides substantial hardening against heap corruption vulnerabilities.'' === How to use === {{note| Need Alpine Linux Edge with testing repo in <code>/etc/apk/repositories</code>}} {{cmd| $ doas apk add hardened-malloc}} {{cmd| $ doas echo /usr/lib/libharde...") |
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Revision as of 07:52, 11 December 2024
What is it?
An excerpt on github [1]:
This is a security-focused general purpose memory allocator providing the malloc API along with various extensions. It provides substantial hardening against heap corruption vulnerabilities.
How to use
Note: Need Alpine Linux Edge with testing repo in
/etc/apk/repositories$ doas apk add hardened-malloc
$ doas echo /usr/lib/libhardened_malloc.so > /etc/ld.so.preload