The swap_std_reloc_in function in aoutx.h in the Binary File Descriptor (BFD) library (aka libbfd), as distributed in GNU Binutils 2.30, allows remote attackers to cause a denial of service (aout_32_swap_std_reloc_out NULL pointer dereference and application crash) via a crafted ELF file, as demonstrated by objcopy.
CPE | Name | Operator | Version |
---|---|---|---|
binutils | eq | 2.30 | |
enterprise_linux_desktop | eq | 7.0 | |
enterprise_linux_server | eq | 7.0 | |
enterprise_linux_workstation | eq | 7.0 |
lists.opensuse.org/opensuse-security-announce/2019-10/msg00072.html
lists.opensuse.org/opensuse-security-announce/2019-11/msg00008.html
access.redhat.com/errata/RHBA-2019:0327
access.redhat.com/errata/RHSA-2018:3032
security.gentoo.org/glsa/201811-17
sourceware.org/bugzilla/show_bug.cgi?id=22887
sourceware.org/git/gitweb.cgi?p=binutils-gdb.git;h=116acb2c268c89c89186673a7c92620d21825b25