Integer signedness error in the elf_get_dynamic_info function in elf/dynamic-link.h in ld.so in the GNU C Library (aka glibc or libc6) 2.0.1 through 2.11.1, when the –verify option is used, allows user-assisted remote attackers to execute arbitrary code via a crafted ELF program with a negative value for a certain d_tag structure member in the ELF header.
| Name | Vendor | Start Version | End Version |
|---|---|---|---|
| Glibc | Gnu | 2.0.1 (including) | 2.0.1 (including) |
| Glibc | Gnu | 2.0.2 (including) | 2.0.2 (including) |
| Glibc | Gnu | 2.0.3 (including) | 2.0.3 (including) |
| Glibc | Gnu | 2.0.4 (including) | 2.0.4 (including) |
| Glibc | Gnu | 2.0.5 (including) | 2.0.5 (including) |
| Glibc | Gnu | 2.0.6 (including) | 2.0.6 (including) |
| Glibc | Gnu | 2.1 (including) | 2.1 (including) |
| Glibc | Gnu | 2.1.1 (including) | 2.1.1 (including) |
| Glibc | Gnu | 2.1.1.6 (including) | 2.1.1.6 (including) |
| Glibc | Gnu | 2.1.2 (including) | 2.1.2 (including) |
| Glibc | Gnu | 2.1.3 (including) | 2.1.3 (including) |
| Glibc | Gnu | 2.1.9 (including) | 2.1.9 (including) |
| Glibc | Gnu | 2.2 (including) | 2.2 (including) |
| Glibc | Gnu | 2.2.1 (including) | 2.2.1 (including) |
| Glibc | Gnu | 2.2.2 (including) | 2.2.2 (including) |
| Glibc | Gnu | 2.2.3 (including) | 2.2.3 (including) |
| Glibc | Gnu | 2.2.4 (including) | 2.2.4 (including) |
| Glibc | Gnu | 2.2.5 (including) | 2.2.5 (including) |
| Glibc | Gnu | 2.3 (including) | 2.3 (including) |
| Glibc | Gnu | 2.3.1 (including) | 2.3.1 (including) |
| Glibc | Gnu | 2.3.2 (including) | 2.3.2 (including) |
| Glibc | Gnu | 2.3.3 (including) | 2.3.3 (including) |
| Glibc | Gnu | 2.3.4 (including) | 2.3.4 (including) |
| Glibc | Gnu | 2.3.5 (including) | 2.3.5 (including) |
| Glibc | Gnu | 2.3.6 (including) | 2.3.6 (including) |
| Glibc | Gnu | 2.3.10 (including) | 2.3.10 (including) |
| Glibc | Gnu | 2.4 (including) | 2.4 (including) |
| Glibc | Gnu | 2.5 (including) | 2.5 (including) |
| Glibc | Gnu | 2.5.1 (including) | 2.5.1 (including) |
| Glibc | Gnu | 2.6 (including) | 2.6 (including) |
| Glibc | Gnu | 2.6.1 (including) | 2.6.1 (including) |
| Glibc | Gnu | 2.7 (including) | 2.7 (including) |
| Glibc | Gnu | 2.8 (including) | 2.8 (including) |
| Glibc | Gnu | 2.9 (including) | 2.9 (including) |
| Glibc | Gnu | 2.10 (including) | 2.10 (including) |
| Glibc | Gnu | 2.10.1 (including) | 2.10.1 (including) |
| Glibc | Gnu | 2.11 (including) | 2.11 (including) |
| Glibc | Gnu | 2.11.1 (including) | 2.11.1 (including) |
| Red Hat Enterprise Linux 4 | RedHat | glibc-0:2.3.4-2.57 | * |
| Red Hat Enterprise Linux 5 | RedHat | glibc-0:2.5-65.el5_7.3 | * |
| Eglibc | Ubuntu | karmic | * |
| Eglibc | Ubuntu | lucid | * |
| Eglibc | Ubuntu | upstream | * |
| Glibc | Ubuntu | dapper | * |
| Glibc | Ubuntu | hardy | * |
| Glibc | Ubuntu | intrepid | * |
| Glibc | Ubuntu | jaunty | * |
| Glibc | Ubuntu | upstream | * |