On version 2.30.51.20180206 and master branch of binutils: there is a reachable assertion in the find_section function of (src/binutils/readelf.c), which could be triggered by the following POC.
The assertion statement is: 653 static Elf_Internal_Shdr * 654 find_section (Filedata * filedata, const char * name) { 658 assert (filedata->section_headers != NULL); 664 return NULL; 665 } readelf: binutils/master/src/binutils/readelf.c:658: find_section: Assertion `filedata->section_headers != ((void *)0)' failed. ./repro: line 54: 175376 Aborted $CMD To reproduce the issue, run: ./bin/readelf -a $POC POC: https://github.com/ProbeFuzzer/poc/blob/master/binutils/binutils_2-30-51_readelf_reachable-assertion_find_section
_______________________________________________ bug-binutils mailing list bug-binutils@gnu.org https://lists.gnu.org/mailman/listinfo/bug-binutils