ELSA-2018-4216

ELSA-2018-4216 - Unbreakable Enterprise kernel security update

Type:SECURITY
Severity:IMPORTANT
Release Date:2018-09-14

Description


[4.1.12-124.19.2]
- tcp: add tcp_ooo_try_coalesce() helper (Eric Dumazet) [Orabug: 28639707] {CVE-2018-5390}
- tcp: call tcp_drop() from tcp_data_queue_ofo() (Eric Dumazet) [Orabug: 28639707] {CVE-2018-5390}
- tcp: detect malicious patterns in tcp_collapse_ofo_queue() (Eric Dumazet) [Orabug: 28639707] {CVE-2018-5390}
- tcp: avoid collapses in tcp_prune_queue() if possible (Eric Dumazet) [Orabug: 28639707] {CVE-2018-5390}
- tcp: free batches of packets in tcp_prune_ofo_queue() (Eric Dumazet) [Orabug: 28639707] {CVE-2018-5390}
- tcp: use an RB tree for ooo receive queue (Yaogong Wang) [Orabug: 28639707] {CVE-2018-5390}
- tcp: refine tcp_prune_ofo_queue() to not drop all packets (Eric Dumazet) [Orabug: 28639707] {CVE-2018-5390}
- tcp: introduce tcp_under_memory_pressure() (Eric Dumazet) [Orabug: 28639707] {CVE-2018-5390}
- tcp: increment sk_drops for dropped rx packets (Eric Dumazet) [Orabug: 28639707] {CVE-2018-5390}


Related CVEs


CVE-2018-5390

Updated Packages


Release/ArchitectureFilenameMD5sumSuperseded By Advisory
Oracle Linux 6 (x86_64) kernel-uek-4.1.12-124.19.2.el6uek.src.rpmba53fb3f33b52946c8c806f82299d8eaELSA-2020-5866
kernel-uek-4.1.12-124.19.2.el6uek.x86_64.rpmf544bbaa62c66b077df6b9f2c7a0920dELSA-2020-5866
kernel-uek-debug-4.1.12-124.19.2.el6uek.x86_64.rpmebbe2c601291a30f1d416ce1b9aa229aELSA-2020-5866
kernel-uek-debug-devel-4.1.12-124.19.2.el6uek.x86_64.rpm756e3d6d1ef6f8b05d8e795039fd9950ELSA-2020-5866
kernel-uek-devel-4.1.12-124.19.2.el6uek.x86_64.rpma051c2f5cbb0106a7afab87d7c08f9bcELSA-2020-5866
kernel-uek-doc-4.1.12-124.19.2.el6uek.noarch.rpm2d3ebd9c888c90c7e0c948ef5d6c7a5eELSA-2020-5866
kernel-uek-firmware-4.1.12-124.19.2.el6uek.noarch.rpmc7855cffab54e8cf26103e5be7a1d753ELSA-2020-5866
Oracle Linux 7 (x86_64) kernel-uek-4.1.12-124.19.2.el7uek.src.rpm9a004b1d54fa1cd1025122a1fb787840ELSA-2020-5884
kernel-uek-4.1.12-124.19.2.el7uek.x86_64.rpmf11dbea966cc358a39500f67cebd31e8ELSA-2020-5884
kernel-uek-debug-4.1.12-124.19.2.el7uek.x86_64.rpmf26111efe313f45278a1c1767967e59cELSA-2020-5884
kernel-uek-debug-devel-4.1.12-124.19.2.el7uek.x86_64.rpmcef3d128c6590d35125022185566f33fELSA-2020-5884
kernel-uek-devel-4.1.12-124.19.2.el7uek.x86_64.rpm21d256e1b0af57514b89eff70e726af8ELSA-2020-5884
kernel-uek-doc-4.1.12-124.19.2.el7uek.noarch.rpm429a827998b0bdf9cfe9865d87486ab4ELSA-2020-5884
kernel-uek-firmware-4.1.12-124.19.2.el7uek.noarch.rpm93beebab24f5b453935461bc11f1bc6dELSA-2020-5866



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