cbcvebase.
CVE-2020-13987
published 2020-12-11

CVE-2020-13987: An issue was discovered in Contiki through 3.0. An Out-of-Bounds Read vulnerability exists in the uIP TCP/IP Stack component when calculating the checksums for…

PriorityP340high7.5CVSS 3.1
AVNACLPRNUINSUCNINAH
EPSS
3.19%
86.5th percentile
An issue was discovered in Contiki through 3.0. An Out-of-Bounds Read vulnerability exists in the uIP TCP/IP Stack component when calculating the checksums for IP packets in upper_layer_chksum in net/ipv4/uip.c.

Affected

14 ranges
VendorProductVersion rangeFixed in
debianopen-iscsi< open-iscsi 2.1.3-1 (bookworm)open-iscsi 2.1.3-1 (bookworm)
open-iscsi_projectopen-iscsi<= 2.1.12
open-iscsi_projectopen-iscsi>= 0 < 2.1.3-12.1.3-1
open-iscsi_projectopen-iscsi>= 0 < 2.1.3-12.1.3-1
open-iscsi_projectopen-iscsi>= 0 < 2.1.3-12.1.3-1
open-iscsi_projectopen-iscsi>= 0 < 2.1.3-12.1.3-1
open-iscsi_projectopen-iscsi>= 0 < 2.0.874-7.1ubuntu6.42.0.874-7.1ubuntu6.4
open-iscsi_projectopen-iscsi>= 0 < 2.0.873+git0.3b4b4500-14ubuntu3.7+esm12.0.873+git0.3b4b4500-14ubuntu3.7+esm1
open-iscsi_projectopen-iscsi>= 0 < 2.0.874-5ubuntu2.11+esm12.0.874-5ubuntu2.11+esm1
siemenssentron_3va_com100_firmware< 4.4.14.4.1
siemenssentron_3va_com800_firmware< 4.4.14.4.1
siemenssentron_pac3200_firmware< 2.4.72.4.7
siemenssentron_pac4200_firmware< 2.3.02.3.0
uip_projectuip<= 1.0

CVSS provenance

nvdv3.17.5HIGHCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
nvdv2.05.0MEDIUMAV:N/AC:L/Au:N/C:N/I:N/A:P
osv7.5HIGH
vendor_debian7.5HIGH
vendor_redhat7.5HIGH
vendor_ubuntu7.5HIGH
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