ALT-PU-2019-1769-1
Package kernel-image-un-def updated to version 5.0.13-alt1 for branch sisyphus in task 228957.
Closed vulnerabilities
Published: 2019-05-02
Modified: 2024-11-21
Modified: 2024-11-21
CVE-2019-11683
udp_gro_receive_segment in net/ipv4/udp_offload.c in the Linux kernel 5.x before 5.0.13 allows remote attackers to cause a denial of service (slab-out-of-bounds memory corruption) or possibly have unspecified other impact via UDP packets with a 0 payload, because of mishandling of padded packets, aka the "GRO packet of death" issue.
Severity: CRITICAL (10.0)
Vector: AV:N/AC:L/Au:N/C:C/I:C/A:C
Severity: CRITICAL (9.8)
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
References:
- http://www.openwall.com/lists/oss-security/2019/05/02/1
- http://www.openwall.com/lists/oss-security/2019/05/05/4
- http://www.securityfocus.com/bid/108142
- https://cdn.kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.0.13
- https://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git/commit/?id=4dd2b82d5adfbe0b1587ccad7a8f76d826120f37
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/Z7CYLTCIRTKUB4R2TLLUYPZLDQL44OBG/
- https://security.netapp.com/advisory/ntap-20190517-0002/
- https://support.f5.com/csp/article/K69550896
- https://usn.ubuntu.com/3979-1/
- https://www.spinics.net/lists/netdev/msg568315.html
- http://www.openwall.com/lists/oss-security/2019/05/02/1
- http://www.openwall.com/lists/oss-security/2019/05/05/4
- http://www.securityfocus.com/bid/108142
- https://cdn.kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.0.13
- https://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git/commit/?id=4dd2b82d5adfbe0b1587ccad7a8f76d826120f37
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/Z7CYLTCIRTKUB4R2TLLUYPZLDQL44OBG/
- https://security.netapp.com/advisory/ntap-20190517-0002/
- https://support.f5.com/csp/article/K69550896
- https://usn.ubuntu.com/3979-1/
- https://www.spinics.net/lists/netdev/msg568315.html