Candidate: CVE-2018-7570
PublicDate: 2018-02-28 21:29:00 UTC
References:
 https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-7570
Description:
 The assign_file_positions_for_non_load_sections function in elf.c 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 (NULL
 pointer dereference and application crash) via an ELF file with a RELRO
 segment that lacks a matching LOAD segment, as demonstrated by objcopy.
Ubuntu-Description:
Notes:
Bugs:
 https://sourceware.org/bugzilla/show_bug.cgi?id=22881
Priority: low
Discovered-by:
Assigned-to:
CVSS:
 nvd: CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H [5.5 MEDIUM]


Patches_binutils:
 upstream: https://sourceware.org/git/gitweb.cgi?p=binutils-gdb.git;h=01f7e10cf2dcf403462b2feed06c43135651556d
upstream_binutils: released (2.30-6)
precise/esm_binutils: ignored (end of ESM support)
trusty_binutils: ignored (reached end-of-life)
trusty/esm_binutils: not-affected (code not present)
xenial_binutils: ignored (end of standard support)
esm-infra/xenial_binutils: not-affected (code not present)
artful_binutils: ignored (reached end-of-life)
bionic_binutils: not-affected (2.30-21ubuntu1~18.04.1)
cosmic_binutils: not-affected (2.31.1-6ubuntu1)
disco_binutils: not-affected (2.31.1-6ubuntu1)
eoan_binutils: not-affected (2.31.1-6ubuntu1)
focal_binutils: not-affected (2.34-6ubuntu1)
groovy_binutils: not-affected (2.31.1-6ubuntu1)
hirsute_binutils: not-affected (2.31.1-6ubuntu1)
impish_binutils: not-affected (2.37-7ubuntu1)
jammy_binutils: not-affected (2.38-2ubuntu1)
devel_binutils: not-affected (2.38-2ubuntu1)