Re: [PATCH] backends/ppc_attrs.c: Add PPC long double tags

Hi, On Tue, 2025-05-27 at 00:05 -0500, A. Wilcox wrote: > When an explicit type of long double is specified in the ELF > GNU_Power_ABI_FP attribute, elflint and friends were erroring out: > > section [36] '.gnu.attributes': offset 15: unrecognized GNU_Power_ABI_FP > attribute value 9 > > Ad

[PATCH 2/3 v3] src/readelf.c: Support concurrency for -w, --debug-dump

Implement concurrent execution of print_debug_* functions during handling of -w, --debug-dump using libthread.a. A new `-C, --concurrency=NUM` command line option controls the maximum number of threads that may be used. This value defaults to the number of CPUs. Job output is buffered and printed

[Bug tools/33005] New: Dynamic Stack Buffer Overflow in eu-unstrip's new_shstrtab Function

https://sourceware.org/bugzilla/show_bug.cgi?id=33005 Bug ID: 33005 Summary: Dynamic Stack Buffer Overflow in eu-unstrip's new_shstrtab Function Product: elfutils Version: unspecified Status: UNCONFIRMED Severit

[Bug tools/33006] New: Stack Buffer Overflow in eu-objdump's riscv_disasm Function

https://sourceware.org/bugzilla/show_bug.cgi?id=33006 Bug ID: 33006 Summary: Stack Buffer Overflow in eu-objdump's riscv_disasm Function Product: elfutils Version: unspecified Status: UNCONFIRMED Severity: norma

Re: [PATCH v2] libdw: Fix eu_search_tree TOCTOU bugs

Hi Aaron, On Mon, May 19, 2025 at 03:10:30PM -0400, Aaron Merey wrote: > eu_tfind is used to facilitate lazy loading throughout libdw. > If a result is not found via eu_tfind, work is done to load > the result and cache it in an eu_search_tree. > > Some calls to eu_tfind allow for TOCTOU bugs. M

[Bug tools/33004] New: Stack Buffer Underflow in eu-unstrip's sections_match Function

https://sourceware.org/bugzilla/show_bug.cgi?id=33004 Bug ID: 33004 Summary: Stack Buffer Underflow in eu-unstrip's sections_match Function Product: elfutils Version: unspecified Status: UNCONFIRMED Severity: no

[Bug tools/33003] New: Bus Error Vulnerability in eu-strip due to Invalid Memory Write

https://sourceware.org/bugzilla/show_bug.cgi?id=33003 Bug ID: 33003 Summary: Bus Error Vulnerability in eu-strip due to Invalid Memory Write Product: elfutils Version: unspecified Status: UNCONFIRMED Severity: n