Debian Patches

Status for libcoap3/4.3.5-2

Patch Description Author Forwarded Bugs Origin Last update
spelling.patch spelling issues detected by lintian=================================================================== no
CVE-2025-59391.patch [PATCH] OSCORE: Fix OSCORE configuration file parsing issue
With a large boolean parameter value, (longer than "false"), memory
would be read past the "true" or "false" string boundaries in the ".rodata"
section when doing a memcmp(), potetially causing the application to crash
when calling coap_new_oscore_conf() with a specially crafted configuration
file.

It also can provide a mechanism to determine the byte values following the
"true" or "false" string boundaries which could lead to accessing sensitive
information. The standard libcoap library does not have defined keys or
certificates. This can only be done by a specially crafted local application.

Discovered by SecMate (https://secmate.dev).

Now fixed.		 Jon Shallow <supjps-libcoap@jpshallow.com> no 2025-09-04
CVE-2025-65501+65500+65499+65498+65497+65496+65495+65494+65493.patch [PATCH] coap_openssl.c: Check return values in case internal OpenSSL issue Jon Shallow <supjps-libcoap@jpshallow.com> no 2025-09-19

All known versions for source package 'libcoap3'

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