Vulnerabilities > Integer Underflow (Wrap or Wraparound)

DATE CVE VULNERABILITY TITLE RISK
2021-06-25 CVE-2021-33536 Integer Underflow (Wrap OR Wraparound) vulnerability in Weidmueller products
In Weidmueller Industrial WLAN devices in multiple versions an exploitable denial-of-service vulnerability exists in ServiceAgent functionality.
network
low complexity
weidmueller CWE-191
5.0
2021-05-28 CVE-2021-20240 Integer Underflow (Wrap OR Wraparound) vulnerability in multiple products
A flaw was found in gdk-pixbuf in versions before 2.42.0.
8.3
2021-05-10 CVE-2021-25846 Integer Underflow (Wrap OR Wraparound) vulnerability in Moxa products
Improper validation of the ChassisID TLV in userdisk/vport_lldpd in Moxa Camera VPort 06EC-2V Series, version 1.1, allows attackers to cause a denial of service due to a negative number passed to the memcpy function via a crafted lldp packet.
network
low complexity
moxa CWE-191
7.8
2021-05-10 CVE-2021-25849 Integer Underflow (Wrap OR Wraparound) vulnerability in Moxa products
An integer underflow was discovered in userdisk/vport_lldpd in Moxa Camera VPort 06EC-2V Series, version 1.1, improper validation of the PortID TLV leads to Denial of Service via a crafted lldp packet.
network
low complexity
moxa CWE-191
7.8
2021-04-26 CVE-2021-3472 Integer Underflow (Wrap OR Wraparound) vulnerability in multiple products
A flaw was found in xorg-x11-server in versions before 1.20.11.
local
low complexity
x-org fedoraproject debian redhat CWE-191
7.2
2021-04-12 CVE-2021-27486 FATEK Automation WinProladder Versions 3.30 and prior is vulnerable to an integer underflow, which may cause an out-of-bounds write and allow an attacker to execute arbitrary code. 0.0
2021-03-24 CVE-2021-28362 Integer Underflow (Wrap OR Wraparound) vulnerability in Contiki-Os Contiki
An issue was discovered in Contiki through 3.0.
network
low complexity
contiki-os CWE-191
5.0
2021-03-05 CVE-2021-28027 Integer Underflow (Wrap OR Wraparound) vulnerability in BAM Project BAM
An issue was discovered in the bam crate before 0.1.3 for Rust.
network
low complexity
bam-project CWE-191
7.5
2021-02-10 CVE-2020-24837 Integer Underflow (Wrap OR Wraparound) vulnerability in Zcfees Project Zcfees
An integer underflow has been found in the latest version of ZCFees.
network
low complexity
zcfees-project CWE-191
5.0
2021-02-01 CVE-2020-28194 Integer Underflow (Wrap OR Wraparound) vulnerability in Accel-Ppp 1.12.092G38B6104
Variable underflow exists in accel-ppp radius/packet.c when receiving a RADIUS vendor-specific attribute with length field is less than 2.
network
low complexity
accel-ppp CWE-191
7.5