CVE-2018-17794 — NULL Pointer Dereference in Binutils
Severity
6.5MEDIUMNVD
EPSS
0.5%
top 35.94%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
Timeline
PublishedSep 30
Latest updateMay 13
Description
An issue was discovered in cplus-dem.c in GNU libiberty, as distributed in GNU Binutils 2.31. There is a NULL pointer dereference in work_stuff_copy_to_from when called from iterate_demangle_function.
CVSS vector
CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:HExploitability: 2.8 | Impact: 3.6
Affected Packages2 packages
🔴Vulnerability Details
3📋Vendor Advisories
5💬Community
4Bugzilla▶
CVE-2018-17794 binutils: NULL pointer dereference in libiberty/cplus-dem.c:work_stuff_copy_to_from() via crafted input↗2018-10-02
Bugzilla▶
CVE-2018-17794 binutils: NULL pointer dereference in libiberty/cplus-dem.c:work_stuff_copy_to_from() via crafted input [fedora-all]↗2018-10-02
Bugzilla▶
CVE-2018-17794 mingw-binutils: binutils: NULL pointer dereference in libiberty/cplus-dem.c:work_stuff_copy_to_from() via crafted input [fedora-all]↗2018-10-02
Bugzilla▶
CVE-2018-17794 mingw-binutils: binutils: NULL pointer dereference in libiberty/cplus-dem.c:work_stuff_copy_to_from() via crafted input [epel-all]↗2018-10-02