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https://issues.oss-fuzz.com/issues/524832528

Reference Info: 524832528 binutils:fuzz_objdump: Stack-buffer-overflow in
buffer_read_memory
component:  Public Trackers > 1362134 > OSS Fuzz
status:  New
reporter:  [email protected]
cc:  [email protected], [email protected], [email protected], and 2 more
collaborators:  [email protected]
type:  Vulnerability
access level:  Limited visibility
priority:  P2
severity:  S1
hotlist:  Reproducible, Stability-LibFuzzer,
Stability-Memory-AddressSanitizer
retention:  Component default
Project:  binutils
Reported:  Jun 17, 2026

[email protected] added comment #1:
Detailed Report: https://oss-fuzz.com/testcase?key=4794266673807360

Project: binutils
Fuzzing Engine: honggfuzz
Fuzz Target: fuzz_objdump
Job Type: honggfuzz_asan_binutils
Platform Id: linux

Crash Type: Stack-buffer-overflow WRITE 8
Crash Address: 0x778d11e07f54
Crash State:
  buffer_read_memory
  print_insn_mep
  disassemble_section

Sanitizer: address (ASAN)

Recommended Security Severity: High

Crash Revision:
https://oss-fuzz.com/revisions?job=honggfuzz_asan_binutils&revision=202606160623

Reproducer Testcase:
https://oss-fuzz.com/download?testcase_id=4794266673807360

Issue filed automatically.

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