A vulnerability classified as problematic has been found in GNU Binutils 2.43. This affects the function _bfd_elf_write_section_eh_frame of the file bfd/elf-eh-frame.c of the component ld. The manipulation leads to memory corruption. It is possible to initiate the attack remotely. The complexity of an attack is rather high. The exploitability is told to be difficult. The exploit has been disclosed to the public and may be used. It is recommended to apply a patch to fix this issue.
The product performs operations on a memory buffer, but it reads from or writes to a memory location outside the buffer's intended boundary. This may result in read or write operations on unexpected memory locations that could be linked to other variables, data structures, or internal program data.
| Link | Tags |
|---|---|
| https://vuldb.com/?id.295083 | third party advisory vdb entry technical description |
| https://vuldb.com/?ctiid.295083 | signature vdb entry permissions required |
| https://vuldb.com/?submit.495381 | third party advisory vdb entry exploit |
| https://sourceware.org/bugzilla/show_bug.cgi?id=32642 | issue tracking broken link |
| https://sourceware.org/bugzilla/attachment.cgi?id=15917 | exploit broken link |
| https://www.gnu.org/ | product |