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CWE-20

13,782 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 (13,782)

CVE
VENDORS
PRODUCTS
UPDATED
PUBLISHED
CVSS
1Ca
1Workload Control Center
Jun 17, 2026
Apr 11, 2018
N/A· v4
9.8 CRITICAL· v3
7.5 HIGH· v2
CA Workload Control Center before r11.4 SP6 allows remote attackers to execute arbitrary code via a crafted HTTP request.
1Huawei
6Dp300 Firmware
Rp200 FirmwareTe30 Firmware+3 more
Nov 21, 2024
Apr 11, 2018
N/A· v4
5.3 MEDIUM· v3
5.0 MEDIUM· v2
SCCPX module in Huawei DP300 V500R002C00, RP200 V500R002C00, V600R006C00, TE30 V100R001C10, V500R002C00, V600R006C00, TE40 V500R002C00, V600R006C00, TE50 V500R002C00, V600R006C00, TE60 V100R001C10, V500R002C00, V600R006C...Show more
SCCPX module in Huawei DP300 V500R002C00, RP200 V500R002C00, V600R006C00, TE30 V100R001C10, V500R002C00, V600R006C00, TE40 V500R002C00, V600R006C00, TE50 V500R002C00, V600R006C00, TE60 V100R001C10, V500R002C00, V600R006C00 has an invalid memory access vulnerability. An unauthenticated, remote attacker may send specially crafted packets to the affected products. Due to insufficient validation of packets, successful exploit may cause some services abnormal.Show less
1Qualcomm
23Mdm9607 Firmware
Mdm9625 FirmwareMdm9635m Firmware+20 more
Nov 21, 2024
Apr 11, 2018
N/A· v4
9.8 CRITICAL· v3
10.0 HIGH· v2
In Android before security patch level 2018-04-05 on Qualcomm Snapdragon Mobile and Snapdragon Wear MDM9607, MDM9625, MDM9635M, MDM9640, MDM9645, MDM9650, MDM9655, MSM8909W, SD 210/SD 212/SD 205, SD 400, SD 410/12, SD 42...Show more
In Android before security patch level 2018-04-05 on Qualcomm Snapdragon Mobile and Snapdragon Wear MDM9607, MDM9625, MDM9635M, MDM9640, MDM9645, MDM9650, MDM9655, MSM8909W, SD 210/SD 212/SD 205, SD 400, SD 410/12, SD 425, SD 430, SD 615/16/SD 415, SD 800, SD 808, SD 810, SD 820, SD 835, while playing a .wma file with modified media header with non-standard bytes per second parameter value, a reachable assert occurs.Show less
1Freebsd
1Freebsd
Nov 21, 2024
Apr 10, 2018
N/A· v4
7.5 HIGH· v3
7.8 HIGH· v2
In FreeBSD before 11.0-STABLE, 11.0-RELEASE-p10, 10.3-STABLE, and 10.3-RELEASE-p19, ipfilter using "keep state" or "keep frags" options can cause a kernel panic when fed specially crafted packet fragments due to incorrec...Show more
In FreeBSD before 11.0-STABLE, 11.0-RELEASE-p10, 10.3-STABLE, and 10.3-RELEASE-p19, ipfilter using "keep state" or "keep frags" options can cause a kernel panic when fed specially crafted packet fragments due to incorrect memory handling.Show less
2Debian
Roundcube
2Debian Linux
Webmail
Jun 17, 2026
Apr 7, 2018
N/A· v4
8.8 HIGH· v3
6.8 MEDIUM· v2
In Roundcube from versions 1.2.0 to 1.3.5, with the archive plugin enabled and configured, it's possible to exploit the unsanitized, user-controlled "_uid" parameter (in an archive.php _task=mail&_mbox=INBOX&_action=plug...Show more
In Roundcube from versions 1.2.0 to 1.3.5, with the archive plugin enabled and configured, it's possible to exploit the unsanitized, user-controlled "_uid" parameter (in an archive.php _task=mail&_mbox=INBOX&_action=plugin.move2archive request) to perform an MX (IMAP) injection attack by placing an IMAP command after a %0d%0a sequence. NOTE: this is less easily exploitable in 1.3.4 and later because of a Same Origin Policy protection mechanism.Show less
1Etherpad
1Etherpad
Jun 17, 2026
Apr 7, 2018
N/A· v4
8.1 HIGH· v3
6.8 MEDIUM· v2
Etherpad 1.5.x and 1.6.x before 1.6.4 allows an attacker to execute arbitrary code on the server. The instance has to be configured to use a document database (DirtyDB, CouchDB, MongoDB, or RethinkDB).
4Canonical
DebianGnu+1 more
9Debian Linux
Enterprise Linux DesktopEnterprise Linux Server+6 more
Apr 14, 2025
Apr 6, 2018
N/A· v4
7.8 HIGH· v3
6.8 MEDIUM· v2
GNU Patch version 2.7.6 contains an input validation vulnerability when processing patch files, specifically the EDITOR_PROGRAM invocation (using ed) can result in code execution. This attack appear to be exploitable via...Show more
GNU Patch version 2.7.6 contains an input validation vulnerability when processing patch files, specifically the EDITOR_PROGRAM invocation (using ed) can result in code execution. This attack appear to be exploitable via a patch file processed via the patch utility. This is similar to FreeBSD's CVE-2015-1418 however although they share a common ancestry the code bases have diverged over time.Show less
1Rockwellautomation
1Micrologix 1400 B Firmware
Nov 21, 2024
Apr 5, 2018
N/A· v4
7.5 HIGH· v3
7.8 HIGH· v2
An exploitable denial of service vulnerability exists in the Ethernet functionality of the Allen Bradley Micrologix 1400 Series B FRN 21.2 and below. A specially crafted packet can cause a device power cycle resulting in...Show more
An exploitable denial of service vulnerability exists in the Ethernet functionality of the Allen Bradley Micrologix 1400 Series B FRN 21.2 and below. A specially crafted packet can cause a device power cycle resulting in a fault state and deletion of ladder logic. An attacker can send one unauthenticated packet to trigger this vulnerabilityShow less
1Systematicinc
1Sitaware
Jun 17, 2026
Apr 4, 2018
N/A· v4
5.3 MEDIUM· v3
5.0 MEDIUM· v2
Systematic SitaWare 6.4 SP2 does not validate input from other sources sufficiently. e.g., information utilizing the NVG interface. An attacker can freeze the Situational Layer, which means that the Situational Picture i...Show more
Systematic SitaWare 6.4 SP2 does not validate input from other sources sufficiently. e.g., information utilizing the NVG interface. An attacker can freeze the Situational Layer, which means that the Situational Picture is no longer updated. Unfortunately, the user cannot notice until he tries to work with that layer.Show less
1Google
1Android
Nov 21, 2024
Apr 4, 2018
N/A· v4
7.5 HIGH· v3
5.0 MEDIUM· v2
A denial of service vulnerability in the Qualcomm WiFi driver. Product: Android. Versions: Android kernel. Android ID: A-34390620. References: QC-CR#1046409.
1Google
1Android
Nov 21, 2024
Apr 4, 2018
N/A· v4
7.5 HIGH· v3
7.8 HIGH· v2
A denial of service vulnerability in the Android system (system ui). Product: Android. Versions: 8.0. Android ID: A-69969749.
1Google
1Android
Nov 21, 2024
Apr 4, 2018
N/A· v4
7.5 HIGH· v3
7.8 HIGH· v2
A denial of service vulnerability in the Android system (system ui). Product: Android. Versions: 8.0. Android ID: A-66498711.
1Google
1Android
Nov 21, 2024
Apr 4, 2018
N/A· v4
7.5 HIGH· v3
5.0 MEDIUM· v2
A denial of service vulnerability in the Android media framework (libhevc). Product: Android. Versions: 6.0, 6.0.1. Android ID: A-71567394.
1Google
1Android
Nov 21, 2024
Apr 4, 2018
N/A· v4
5.3 MEDIUM· v3
5.0 MEDIUM· v2
A denial of service vulnerability in the Android framework (package installer). Product: Android. Versions: 6.0, 6.0.1, 7.0, 7.1.1, 7.1.2, 8.0, 8.1. Android ID: A-62537081.
1Google
1Android
Nov 21, 2024
Apr 4, 2018
N/A· v4
7.8 HIGH· v3
7.2 HIGH· v2
In createFromParcel of VerifyCredentialResponse.java, there is a possible invalid parcel read due to improper input validation. This could lead to local escalation of privilege if mPayload in writeToParcel were null, wit...Show more
In createFromParcel of VerifyCredentialResponse.java, there is a possible invalid parcel read due to improper input validation. This could lead to local escalation of privilege if mPayload in writeToParcel were null, with no additional execution privileges needed. User interaction is not needed for exploitation. Product: Android. Versions: 6.0.1, 7.0, 7.1.1, 7.1.2, 8.0, 8.1. Android ID: A-71714464.Show less
1Google
1Android
Nov 21, 2024
Apr 4, 2018
N/A· v4
9.8 CRITICAL· v3
10.0 HIGH· v2
In config_set_string of config.cc, it is possible to pair a second BT keyboard without user approval due to improper input validation. This could lead to remote escalation of privilege with no additional execution privil...Show more
In config_set_string of config.cc, it is possible to pair a second BT keyboard without user approval due to improper input validation. This could lead to remote escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation. Product: Android. Versions: 6.0, 6.0.1, 7.0, 7.1.1, 7.1.2, 8.0, 8.1. Android ID: A-70808273.Show less
2Debian
Wireshark
2Debian Linux
Wireshark
Jun 17, 2026
Apr 4, 2018
N/A· v4
7.5 HIGH· v3
5.0 MEDIUM· v2
In Wireshark 2.4.0 to 2.4.5 and 2.2.0 to 2.2.13, the VLAN dissector could crash. This was addressed in epan/dissectors/packet-vlan.c by limiting VLAN tag nesting to restrict the recursion depth.
2Debian
Wireshark
2Debian Linux
Wireshark
Jun 17, 2026
Apr 4, 2018
N/A· v4
7.5 HIGH· v3
5.0 MEDIUM· v2
In Wireshark 2.4.0 to 2.4.5 and 2.2.0 to 2.2.13, the IEEE 802.15.4 dissector could crash. This was addressed in epan/dissectors/packet-ieee802154.c by ensuring that an allocation step occurs.
2Debian
Wireshark
2Debian Linux
Wireshark
Jun 17, 2026
Apr 4, 2018
N/A· v4
7.5 HIGH· v3
5.0 MEDIUM· v2
In Wireshark 2.4.0 to 2.4.5 and 2.2.0 to 2.2.13, the MP4 dissector could crash. This was addressed in epan/dissectors/file-mp4.c by restricting the box recursion depth.
2Debian
Wireshark
2Debian Linux
Wireshark
Jun 17, 2026
Apr 4, 2018
N/A· v4
7.5 HIGH· v3
5.0 MEDIUM· v2
In Wireshark 2.4.0 to 2.4.5, the TCP dissector could crash. This was addressed in epan/dissectors/packet-tcp.c by preserving valid data sources.