Uninitialized Variable in r_strbuf_fini() Function in radare2 2.5.0 Allows Remote Denial of Service

CVE-2018-11383 · MEDIUM Severity

AV:N/AC:M/AU:N/C:N/I:N/A:P

The r_strbuf_fini() function in radare2 2.5.0 allows remote attackers to cause a denial of service (invalid free and application crash) via a crafted ELF file because of an uninitialized variable in the CPSE handler in libr/anal/p/anal_avr.c.

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