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CWE-20

13,740 CVEs • Abstraction: Class • Likelihood of Exploit: High

Improper Input Validation

The product receives input or data, but it does not validate or incorrectly validates that the input has the properties that are required to process the data safely and correctly.

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CVEs (13,740)

CVE
VENDORS
PRODUCTS
UPDATED
PUBLISHED
CVSS
1Ekiga
1Ekiga
May 6, 2026
Sep 29, 2014
N/A· v4
N/A· v3
5.0 MEDIUM· v2
lib/engine/components/opal/opal-call.cpp in ekiga before 4.0.0 allows remote attackers to cause a denial of service (crash) via an OPAL connection with a party name that contains invalid UTF-8 strings.
1Sleuthkit
1The Sleuth Kit
May 6, 2026
Sep 29, 2014
N/A· v4
N/A· v3
2.1 LOW· v2
The Sleuth Kit (TSK) 4.0.1 does not properly handle "." (dotfile) file system entries in FAT file systems and other file systems for which . is not a reserved name, which allows local users to hide activities it more dif...Show more
The Sleuth Kit (TSK) 4.0.1 does not properly handle "." (dotfile) file system entries in FAT file systems and other file systems for which . is not a reserved name, which allows local users to hide activities it more difficult to conduct forensics activities, as demonstrated by Flame.Show less
1Juniper
1Junos Pulse Secure Access Service
May 6, 2026
Sep 29, 2014
N/A· v4
N/A· v3
4.3 MEDIUM· v2
The Juniper Junos Pulse Secure Access Service (SSL VPN) devices with IVE OS 8.0 before 8.0r1, 7.4 before 7.4r5, and 7.1 before 7.1r18 allows remote attackers to conduct clickjacking attacks via unspecified vectors.
1Cisco
2Ios
Ios Xe
May 6, 2026
Sep 25, 2014
N/A· v4
N/A· v3
7.8 HIGH· v2
Cisco IOS 12.0, 12.2, 12.4, 15.0, 15.1, 15.2, and 15.3 and IOS XE 2.x and 3.x before 3.7.4S; 3.2.xSE and 3.3.xSE before 3.3.2SE; 3.3.xSG and 3.4.xSG before 3.4.4SG; and 3.8.xS, 3.9.xS, and 3.10.xS before 3.10.1S allow re...Show more
Cisco IOS 12.0, 12.2, 12.4, 15.0, 15.1, 15.2, and 15.3 and IOS XE 2.x and 3.x before 3.7.4S; 3.2.xSE and 3.3.xSE before 3.3.2SE; 3.3.xSG and 3.4.xSG before 3.4.4SG; and 3.8.xS, 3.9.xS, and 3.10.xS before 3.10.1S allow remote attackers to cause a denial of service (device reload) via malformed RSVP packets, aka Bug ID CSCui11547.Show less
1Eset
2Endpoint Security
Smart Security
May 6, 2026
Sep 23, 2014
N/A· v4
N/A· v3
6.9 MEDIUM· v2
The ESET Personal Firewall NDIS filter (EpFwNdis.sys) driver in the Firewall Module Build 1183 (20140214) and earlier in ESET Smart Security and ESET Endpoint Security products 5.0 through 7.0 allows local users to gain...Show more
The ESET Personal Firewall NDIS filter (EpFwNdis.sys) driver in the Firewall Module Build 1183 (20140214) and earlier in ESET Smart Security and ESET Endpoint Security products 5.0 through 7.0 allows local users to gain privileges via a crafted argument to a 0x830020CC IOCTL call.Show less
1Wireshark
1Wireshark
May 6, 2026
Sep 20, 2014
N/A· v4
N/A· v3
5.0 MEDIUM· v2
The SnifferDecompress function in wiretap/ngsniffer.c in the DOS Sniffer file parser in Wireshark 1.10.x before 1.10.10 and 1.12.x before 1.12.1 does not validate bitmask data, which allows remote attackers to cause a de...Show more
The SnifferDecompress function in wiretap/ngsniffer.c in the DOS Sniffer file parser in Wireshark 1.10.x before 1.10.10 and 1.12.x before 1.12.1 does not validate bitmask data, which allows remote attackers to cause a denial of service (application crash) via a crafted file.Show less
1Wireshark
1Wireshark
May 6, 2026
Sep 20, 2014
N/A· v4
N/A· v3
5.0 MEDIUM· v2
The SnifferDecompress function in wiretap/ngsniffer.c in the DOS Sniffer file parser in Wireshark 1.10.x before 1.10.10 and 1.12.x before 1.12.1 does not properly handle empty input data, which allows remote attackers to...Show more
The SnifferDecompress function in wiretap/ngsniffer.c in the DOS Sniffer file parser in Wireshark 1.10.x before 1.10.10 and 1.12.x before 1.12.1 does not properly handle empty input data, which allows remote attackers to cause a denial of service (application crash) via a crafted file.Show less
1Cisco
3Ios Xr
Network Convergence System 6000Network Convergence System 6008
May 6, 2026
Sep 20, 2014
N/A· v4
N/A· v3
6.1 MEDIUM· v2
Cisco IOS XR 5.1 and earlier on Network Convergence System 6000 devices allows remote attackers to cause a denial of service (NPU and card hang or reload) via a malformed MPLS packet, aka Bug ID CSCuq10466.
1Cisco
1Ios Xr
May 6, 2026
Sep 20, 2014
N/A· v4
N/A· v3
5.0 MEDIUM· v2
tacacsd in Cisco IOS XR 5.1 and earlier allows remote attackers to cause a denial of service (process reload) via a malformed TACACS+ packet, aka Bug ID CSCum00468.
1Cisco
1Ios Xr
May 6, 2026
Sep 20, 2014
N/A· v4
N/A· v3
4.0 MEDIUM· v2
snmpd in Cisco IOS XR 5.1 and earlier allows remote authenticated users to cause a denial of service (process reload) via a malformed SNMPv2 packet, aka Bug ID CSCun67791.
1Cisco
1Ios Xr
May 6, 2026
Sep 20, 2014
N/A· v4
N/A· v3
5.0 MEDIUM· v2
Cisco IOS XR 5.1 and earlier allows remote attackers to cause a denial of service (process reload) via a malformed RSVP packet, aka Bug ID CSCuq12031.
1Apple
1Mac Os X
May 6, 2026
Sep 19, 2014
N/A· v4
N/A· v3
6.9 MEDIUM· v2
An unspecified integrated graphics driver routine in the Intel Graphics Driver subsystem in Apple OS X before 10.9.5 does not properly validate calls, which allows attackers to execute arbitrary code in a privileged cont...Show more
An unspecified integrated graphics driver routine in the Intel Graphics Driver subsystem in Apple OS X before 10.9.5 does not properly validate calls, which allows attackers to execute arbitrary code in a privileged context via a crafted application, a different vulnerability than CVE-2014-4394, CVE-2014-4395, CVE-2014-4396, CVE-2014-4397, CVE-2014-4398, CVE-2014-4399, CVE-2014-4400, and CVE-2014-4401.Show less
1Apple
1Mac Os X
May 6, 2026
Sep 19, 2014
N/A· v4
N/A· v3
6.9 MEDIUM· v2
An unspecified integrated graphics driver routine in the Intel Graphics Driver subsystem in Apple OS X before 10.9.5 does not properly validate calls, which allows attackers to execute arbitrary code in a privileged cont...Show more
An unspecified integrated graphics driver routine in the Intel Graphics Driver subsystem in Apple OS X before 10.9.5 does not properly validate calls, which allows attackers to execute arbitrary code in a privileged context via a crafted application, a different vulnerability than CVE-2014-4394, CVE-2014-4395, CVE-2014-4396, CVE-2014-4397, CVE-2014-4398, CVE-2014-4399, CVE-2014-4400, and CVE-2014-4416.Show less
1Apple
1Mac Os X
May 6, 2026
Sep 19, 2014
N/A· v4
N/A· v3
6.9 MEDIUM· v2
An unspecified integrated graphics driver routine in the Intel Graphics Driver subsystem in Apple OS X before 10.9.5 does not properly validate calls, which allows attackers to execute arbitrary code in a privileged cont...Show more
An unspecified integrated graphics driver routine in the Intel Graphics Driver subsystem in Apple OS X before 10.9.5 does not properly validate calls, which allows attackers to execute arbitrary code in a privileged context via a crafted application, a different vulnerability than CVE-2014-4394, CVE-2014-4395, CVE-2014-4396, CVE-2014-4397, CVE-2014-4398, CVE-2014-4399, CVE-2014-4401, and CVE-2014-4416.Show less
1Apple
1Mac Os X
May 6, 2026
Sep 19, 2014
N/A· v4
N/A· v3
6.9 MEDIUM· v2
An unspecified integrated graphics driver routine in the Intel Graphics Driver subsystem in Apple OS X before 10.9.5 does not properly validate calls, which allows attackers to execute arbitrary code in a privileged cont...Show more
An unspecified integrated graphics driver routine in the Intel Graphics Driver subsystem in Apple OS X before 10.9.5 does not properly validate calls, which allows attackers to execute arbitrary code in a privileged context via a crafted application, a different vulnerability than CVE-2014-4394, CVE-2014-4395, CVE-2014-4396, CVE-2014-4397, CVE-2014-4398, CVE-2014-4400, CVE-2014-4401, and CVE-2014-4416.Show less
1Apple
1Mac Os X
May 6, 2026
Sep 19, 2014
N/A· v4
N/A· v3
6.9 MEDIUM· v2
An unspecified integrated graphics driver routine in the Intel Graphics Driver subsystem in Apple OS X before 10.9.5 does not properly validate calls, which allows attackers to execute arbitrary code in a privileged cont...Show more
An unspecified integrated graphics driver routine in the Intel Graphics Driver subsystem in Apple OS X before 10.9.5 does not properly validate calls, which allows attackers to execute arbitrary code in a privileged context via a crafted application, a different vulnerability than CVE-2014-4394, CVE-2014-4395, CVE-2014-4396, CVE-2014-4397, CVE-2014-4399, CVE-2014-4400, CVE-2014-4401, and CVE-2014-4416.Show less
1Apple
1Mac Os X
May 6, 2026
Sep 19, 2014
N/A· v4
N/A· v3
6.9 MEDIUM· v2
An unspecified integrated graphics driver routine in the Intel Graphics Driver subsystem in Apple OS X before 10.9.5 does not properly validate calls, which allows attackers to execute arbitrary code in a privileged cont...Show more
An unspecified integrated graphics driver routine in the Intel Graphics Driver subsystem in Apple OS X before 10.9.5 does not properly validate calls, which allows attackers to execute arbitrary code in a privileged context via a crafted application, a different vulnerability than CVE-2014-4394, CVE-2014-4395, CVE-2014-4396, CVE-2014-4398, CVE-2014-4399, CVE-2014-4400, CVE-2014-4401, and CVE-2014-4416.Show less
1Apple
1Mac Os X
May 6, 2026
Sep 19, 2014
N/A· v4
N/A· v3
6.9 MEDIUM· v2
An unspecified integrated graphics driver routine in the Intel Graphics Driver subsystem in Apple OS X before 10.9.5 does not properly validate calls, which allows attackers to execute arbitrary code in a privileged cont...Show more
An unspecified integrated graphics driver routine in the Intel Graphics Driver subsystem in Apple OS X before 10.9.5 does not properly validate calls, which allows attackers to execute arbitrary code in a privileged context via a crafted application, a different vulnerability than CVE-2014-4394, CVE-2014-4395, CVE-2014-4397, CVE-2014-4398, CVE-2014-4399, CVE-2014-4400, CVE-2014-4401, and CVE-2014-4416.Show less
1Apple
1Mac Os X
May 6, 2026
Sep 19, 2014
N/A· v4
N/A· v3
6.9 MEDIUM· v2
An unspecified integrated graphics driver routine in the Intel Graphics Driver subsystem in Apple OS X before 10.9.5 does not properly validate calls, which allows attackers to execute arbitrary code in a privileged cont...Show more
An unspecified integrated graphics driver routine in the Intel Graphics Driver subsystem in Apple OS X before 10.9.5 does not properly validate calls, which allows attackers to execute arbitrary code in a privileged context via a crafted application, a different vulnerability than CVE-2014-4394, CVE-2014-4396, CVE-2014-4397, CVE-2014-4398, CVE-2014-4399, CVE-2014-4400, CVE-2014-4401, and CVE-2014-4416.Show less
1Apple
1Mac Os X
May 6, 2026
Sep 19, 2014
N/A· v4
N/A· v3
6.9 MEDIUM· v2
An unspecified integrated graphics driver routine in the Intel Graphics Driver subsystem in Apple OS X before 10.9.5 does not properly validate calls, which allows attackers to execute arbitrary code in a privileged cont...Show more
An unspecified integrated graphics driver routine in the Intel Graphics Driver subsystem in Apple OS X before 10.9.5 does not properly validate calls, which allows attackers to execute arbitrary code in a privileged context via a crafted application, a different vulnerability than CVE-2014-4395, CVE-2014-4396, CVE-2014-4397, CVE-2014-4398, CVE-2014-4399, CVE-2014-4400, CVE-2014-4401, and CVE-2014-4416.Show less