ALT-PU-2017-2269-1
Package kernel-image-std-def updated to version 4.9.51-alt1 for branch sisyphus in task 188463.
Closed vulnerabilities
Published: 2017-08-29
BDU:2017-02293
Уязвимость функции tpacket_rcv (net/packet/af_packet.c) ядра операционной системы Linux, позволяющая нарушителю вызвать отказ в обслуживании или оказать другое воздействие
Severity: HIGH (7.8)
Vector: AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
References:
Published: 2017-09-15
Modified: 2024-11-21
Modified: 2024-11-21
CVE-2017-14497
The tpacket_rcv function in net/packet/af_packet.c in the Linux kernel before 4.13 mishandles vnet headers, which might allow local users to cause a denial of service (buffer overflow, and disk and memory corruption) or possibly have unspecified other impact via crafted system calls.
Severity: HIGH (7.8)
Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
References:
- http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=edbd58be15a957f6a760c4a514cd475217eb97fd
- http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=edbd58be15a957f6a760c4a514cd475217eb97fd
- [oss-security] 20170918 CVE-2017-14497: Linux kernel: packet: buffer overflow in tpacket_rcv()
- [oss-security] 20170918 CVE-2017-14497: Linux kernel: packet: buffer overflow in tpacket_rcv()
- DSA-3981
- DSA-3981
- 100871
- 100871
- 1039371
- 1039371
- 1040106
- 1040106
- https://bugzilla.redhat.com/show_bug.cgi?id=1492593
- https://bugzilla.redhat.com/show_bug.cgi?id=1492593
- https://github.com/torvalds/linux/commit/edbd58be15a957f6a760c4a514cd475217eb97fd
- https://github.com/torvalds/linux/commit/edbd58be15a957f6a760c4a514cd475217eb97fd
- https://marc.info/?l=linux-kernel&m=150394500728906&w=2
- https://marc.info/?l=linux-kernel&m=150394500728906&w=2
- https://marc.info/?t=150394517700001&r=1&w=2
- https://marc.info/?t=150394517700001&r=1&w=2
- https://source.android.com/security/bulletin/2018-01-01
- https://source.android.com/security/bulletin/2018-01-01