Stack-based buffer overflow in the clntudp_call function in sunrpc/clnt_udp.c in the GNU C Library (aka glibc or libc6) allows remote servers to cause a denial of service (crash) or possibly unspecified other impact via a flood of crafted ICMP and UDP packets.
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Debian | — | Upgrade glibcUpgrade libtirpc | Jun 29, 2020 | Jun 10, 2016 |
| F5 Big Ip | — | Update F5 BIG-IP to the latest version | Jun 17, 2026 | Jul 27, 2016 |
| Huawei Euleros 2_0_sp2 | — | Upgrade glibcUpgrade glibc-commonUpgrade nscdUpgrade glibc-headersUpgrade glibc-utilsUpgrade glibc-develUpgrade glibc-static | Jul 23, 2019 | Jun 10, 2016 |
| Huawei Euleros 2_0_sp3 | — | Upgrade nscdUpgrade glibc-staticUpgrade glibcUpgrade glibc-utilsUpgrade glibc-develUpgrade glibc-commonUpgrade glibc-headers | Sep 25, 2019 | Jun 10, 2016 |
| Huawei Euleros 2_0_sp5 | — | Upgrade glibc-headersUpgrade glibc-staticUpgrade glibcUpgrade nscdUpgrade glibc-commonUpgrade glibc-develUpgrade glibc-utils | Jun 27, 2019 | Jun 10, 2016 |
| Redhat_linux | — | No solution exists | Jul 9, 2025 | May 18, 2016 |
| Suse | — | Upgrade glibc-extraUpgrade glibc-devel-staticUpgrade libtirpc-netconfigUpgrade glibc-langUpgrade glibc-infoUpgrade libtirpc-develUpgrade sles12sp1-docker-imageUpgrade glibc-devel-32bitUpgrade nscdUpgrade glibc-32bitUpgrade sles12-docker-imageUpgrade glibc-profile-32bitUpgrade glibc-htmlUpgrade glibc-locale-baseUpgrade glibc-utilsUpgrade glibc-locale-32bitUpgrade libtirpc3-32bitUpgrade libtirpc3Upgrade glibc-i18ndataUpgrade glibc-x86Upgrade glibc-profile-x86Upgrade glibc-locale-base-32bitUpgrade glibc-localeUpgrade glibc-locale-x86Upgrade glibc-develUpgrade glibc-profileUpgrade glibc | Jun 10, 2016 | Jun 10, 2016 |
| Ubuntu | — | Upgrade libc6Upgrade libtirpc-devUpgrade libtirpc1 | Mar 21, 2017 | Jun 10, 2016 |
| Vmware Photon_os | — | Use 'tdnf update' to upgrade all packages to the latest version. | Jan 20, 2025 | Jun 10, 2016 |
With curated Threat Intelligence, you can see which vulnerabilities truly put you at risk, prioritize what matters most, and act before attackers do.
Explore Intelligence Hub