medium5.5
CVE-2019-14250
An issue was discovered in GNU libiberty, as distributed in GNU Binutils 2.32.
Impact
An issue was discovered in GNU libiberty, as distributed in GNU Binutils 2.32. simple_object_elf_match in simple-object-elf.c does not check for a zero shstrndx value, leading to an integer overflow and resultant heap-based buffer overflow.
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Gnu | Binutils | Version 2.32 |
| Canonical | Ubuntu Linux | Versions 16.04, 18.04 |
| Opensuse | Leap | Versions 15.0, 15.1, 15.2 |
Weakness classification
References
- NVD record
- CVE.org record
- http://lists.opensuse.org/opensuse-security-announce/2019-10/msg00056.html
- http://lists.opensuse.org/opensuse-security-announce/2019-10/msg00057.html
- http://lists.opensuse.org/opensuse-security-announce/2020-05/msg00058.html
- http://lists.opensuse.org/opensuse-security-announce/2020-10/msg00078.html
- http://lists.opensuse.org/opensuse-security-announce/2020-11/msg00004.html
- http://www.securityfocus.com/bid/109354
- https://gcc.gnu.org/bugzilla/show_bug.cgi?id=90924
- https://gcc.gnu.org/ml/gcc-patches/2019-07/msg01003.html
- https://security.gentoo.org/glsa/202007-39
- https://security.netapp.com/advisory/ntap-20190822-0002/
- https://usn.ubuntu.com/4326-1/
- https://usn.ubuntu.com/4336-1/