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A security flaw was found in the ip_frag_reasm() function in net/ipv4/ip_fragment.c in the Linux kernel from 4.19-rc1 to 4.19-rc3 inclusive, which can cause a later system crash in ip_do_fragment(). With certain non-default, but non-rare, configuration of a victim host, an attacker can trigger this crash remotely, thus leading to a remote denial-of-service.
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Centos_linux | — | Upgrade kernel | Aug 28, 2019 | Sep 18, 2018 |
| Huawei Euleros 2_0_sp5 | — | Upgrade kernel-tools-libsUpgrade perfUpgrade python-perfUpgrade kernel-toolsUpgrade kernel-develUpgrade kernel-debuginfo-common-x86_64Upgrade kernelUpgrade kernel-headersUpgrade kernel-debuginfo | Mar 11, 2019 | Sep 18, 2018 |
| Redhat_linux | — | Upgrade kernel | Oct 31, 2018 | Sep 18, 2018 |
| Vmware Photon_os | — | Use 'tdnf update' to upgrade all packages to the latest version. | Jan 20, 2025 | Sep 18, 2018 |
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