CVE-2016-10229
kernel: net: Unsafe second checksum calculation in udp.c
Einstufung nach Quelle
Trivys eigenes Label ist CRITICAL. Kritisch laut NVD. Niedriger laut Red Hat (hoch), Amazon (hoch), Oracle (hoch), Ubuntu (hoch).
Beschreibung
udp.c in the Linux kernel before 4.5 allows remote attackers to execute arbitrary code via UDP traffic that triggers an unsafe second checksum calculation during execution of a recv system call with the MSG_PEEK flag.
Betroffene Pakete und behobene Versionen
| Quelle | Paket | Behoben in |
|---|---|---|
| alpine 3.3 | linux-grsec | 4.1.39-r0 |
| amazon linux 1 | kernel, kernel-debuginfo, kernel-debuginfo-common-i686 und 9 weitere | 4.9.17-8.31.amzn1 |
| debian 11 | linux | 4.5.1-1 |
| debian 12 | linux | 4.5.1-1 |
| debian 13 | linux | 4.5.1-1 |
| debian 14 | linux | 4.5.1-1 |
| debian 7 | linux | 3.2.73-2+deb7u2 |
| debian 8 | linux | 3.16.7-ckt20-1+deb8u2 |
| echo | linux | 4.5.1-1 |
| Oracle Linux 5 | kernel-uek, kernel-uek-debug, kernel-uek-debug-devel und 3 weitere | 2.6.39-400.294.7.el5uek |
| Oracle Linux 6 | kernel-uek, kernel-uek-debug, kernel-uek-debug-devel und 3 weitere | 2.6.39-400.294.7.el6uek |
| root.io debian 11 | rootio-linux | 4.5.1-1 |
Alle 44 Einträge aus 18 Quellen zeigen
| Quelle | Paket | Behoben in |
|---|---|---|
| alpine 3.3 | linux-grsec | 4.1.39-r0 |
| amazon linux 1 | kernel | 4.9.17-8.31.amzn1 |
| amazon linux 1 | kernel-debuginfo | 4.9.17-8.31.amzn1 |
| amazon linux 1 | kernel-debuginfo-common-i686 | 4.9.17-8.31.amzn1 |
| amazon linux 1 | kernel-debuginfo-common-x86_64 | 4.9.17-8.31.amzn1 |
| amazon linux 1 | kernel-devel | 4.9.17-8.31.amzn1 |
| amazon linux 1 | kernel-doc | 4.9.17-8.31.amzn1 |
| amazon linux 1 | kernel-headers | 4.9.17-8.31.amzn1 |
| amazon linux 1 | kernel-tools | 4.9.17-8.31.amzn1 |
| amazon linux 1 | kernel-tools-debuginfo | 4.9.17-8.31.amzn1 |
| amazon linux 1 | kernel-tools-devel | 4.9.17-8.31.amzn1 |
| amazon linux 1 | perf | 4.9.17-8.31.amzn1 |
| amazon linux 1 | perf-debuginfo | 4.9.17-8.31.amzn1 |
| debian 11 | linux | 4.5.1-1 |
| debian 12 | linux | 4.5.1-1 |
| debian 13 | linux | 4.5.1-1 |
| debian 14 | linux | 4.5.1-1 |
| debian 7 | linux | 3.2.73-2+deb7u2 |
| debian 8 | linux | 3.16.7-ckt20-1+deb8u2 |
| echo | linux | 4.5.1-1 |
| Oracle Linux 5 | kernel-uek | 2.6.39-400.294.7.el5uek |
| Oracle Linux 5 | kernel-uek-debug | 2.6.39-400.294.7.el5uek |
| Oracle Linux 5 | kernel-uek-debug-devel | 2.6.39-400.294.7.el5uek |
| Oracle Linux 5 | kernel-uek-devel | 2.6.39-400.294.7.el5uek |
| Oracle Linux 5 | kernel-uek-doc | 2.6.39-400.294.7.el5uek |
| Oracle Linux 5 | kernel-uek-firmware | 2.6.39-400.294.7.el5uek |
| Oracle Linux 6 | kernel-uek | 2.6.39-400.294.7.el6uek |
| Oracle Linux 6 | kernel-uek-debug | 2.6.39-400.294.7.el6uek |
| Oracle Linux 6 | kernel-uek-debug-devel | 2.6.39-400.294.7.el6uek |
| Oracle Linux 6 | kernel-uek-devel | 2.6.39-400.294.7.el6uek |
| Oracle Linux 6 | kernel-uek-doc | 2.6.39-400.294.7.el6uek |
| Oracle Linux 6 | kernel-uek-firmware | 2.6.39-400.294.7.el6uek |
| root.io debian 11 | rootio-linux | 4.5.1-1 |
| root.io debian 12 | rootio-linux | 4.5.1-1 |
| root.io debian 13 | rootio-linux | 4.5.1-1 |
| ubuntu 12.04 | linux | 3.2.0-99.139 |
| ubuntu 12.04 | linux-armadaxp | 3.2.0-1662.86 |
| ubuntu 12.04 | linux-lts-trusty | 3.13.0-79.123~precise1 |
| ubuntu 12.04 | linux-ti-omap4 | 3.2.0-1477.100 |
| ubuntu 12.04-ESM | linux | 3.2.0-99.139 |
| ubuntu 12.04-ESM | linux-lts-trusty | 3.13.0-79.123~precise1 |
| ubuntu 14.04 | linux | 3.13.0-79.123 |
| ubuntu 14.04 | linux-lts-vivid | 3.19.0-49.55~14.04.1 |
| ubuntu 14.04-ESM | linux | 3.13.0-79.123 |
Referenzen
- http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=197c949e7798fbf28cfadc69d9ca0c2abbf93191
- http://source.android.com/security/bulletin/2017-04-01.html
- http://www.securityfocus.com/bid/97397
- http://www.securitytracker.com/id/1038201
- https://access.redhat.com/security/cve/CVE-2016-10229
- https://access.redhat.com/solutions/3001781
- https://github.com/torvalds/linux/commit/197c949e7798fbf28cfadc69d9ca0c2abbf93191
- https://linux.oracle.com/cve/CVE-2016-10229.html