A vulnerability was found in GNU elfutils 0.192. It has been declared as critical. Affected by this vulnerability is the function dump_data_section/print_string_section of the file readelf.c of the component eu-readelf. The manipulation of the argument z/x leads to buffer overflow. An attack has to be approached locally. The exploit has been disclosed to the public and may be used. The identifier of the patch is 73db9d2021cab9e23fd734b0a76a612d52a6f1db. 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.295981 | vdb entry technical description |
| https://vuldb.com/?ctiid.295981 | signature permissions required |
| https://vuldb.com/?submit.496485 | third party advisory |
| https://sourceware.org/bugzilla/show_bug.cgi?id=32656 | issue tracking |
| https://sourceware.org/bugzilla/show_bug.cgi?id=32657 | issue tracking |
| https://sourceware.org/bugzilla/attachment.cgi?id=15927 | exploit |
| https://sourceware.org/bugzilla/show_bug.cgi?id=32656#c3 | patch issue tracking |
| https://www.gnu.org/ | product |