Integer Underflow (Wrap or Wraparound)
CWE-191
The product subtracts one value from another, such that the result is less than the minimum allowable integer value, which produces a value that is not equal to the correct result.
This can happen in signed and unsigned cases.
We track 250 vulnerabilities of this type. 100% are rated high or critical, and the average CVSS score is 8.0. 3 have been exploited in real attacks.
Latest Integer Underflow (Wrap or Wraparound) vulnerabilities
- 7.8 High severity
Illustrator: Integer Underflow (Wrap or Wraparound)
Illustrator versions 28.7.6, 29.5.1 and earlier are affected by an Integer Underflow (Wrap or Wraparound) vulnerability that could result in arbitrary code execution in the context of the current user. Exploitation of this issue requires user interaction in th
- 7.8 High severity
InDesign Desktop: Integer Underflow (Wrap or Wraparound)
InDesign Desktop versions 19.5.3 and earlier are affected by an Integer Underflow (Wrap or Wraparound) vulnerability that could result in arbitrary code execution in the context of the current user. Exploitation of this issue requires user interaction in that
- 7.5 High severity
Informix Dynamic Server: Integer Underflow (Wrap or Wraparound)
IBM Informix Dynamic Server 12.10,14.10, and15.0 could allow a remote attacker to cause a denial of service due to an integer underflow when processing packets.
- 9.8 Critical severity
esp-idf: Integer Underflow (Wrap or Wraparound)
ESF-IDF is the Espressif Internet of Things (IOT) Development Framework. An integer underflow vulnerability has been identified in the ESP-NOW protocol implementation within the ESP Wi-Fi component of versions 5.4.1, 5.3.3, 5.2.5, and 5.1.6 of the ESP-IDF fram
- 7.8 High severity
catdoc: Integer Underflow (Wrap or Wraparound)
An integer underflow vulnerability exists in the OLE Document DIFAT Parser functionality of catdoc 0.95. A specially crafted malformed file can lead to heap-based memory corruption. An attacker can provide a malicious file to trigger this vulnerability.
- 7.5 High severity
Red Hat Enterprise Linux 10: Integer Underflow (Wrap or Wraparound)
A flaw was found in the soup_multipart_new_from_message() function of the libsoup HTTP library, which is commonly used by GNOME and other applications to handle web communications. The issue occurs when the library processes specially crafted multipart message
- 7.8 High severity
Animate: Integer Underflow (Wrap or Wraparound)
Animate versions 24.0.8, 23.0.11 and earlier are affected by an Integer Underflow (Wrap or Wraparound) vulnerability that could result in arbitrary code execution in the context of the current user. Exploitation of this issue requires user interaction in that
- 7.8 High severity
Bridge: Integer Underflow (Wrap or Wraparound)
Bridge versions 15.0.3, 14.1.6 and earlier are affected by an Integer Underflow (Wrap or Wraparound) vulnerability that could result in arbitrary code execution in the context of the current user. Exploitation of this issue requires user interaction in that a
- 7.8 High severity
Photoshop Desktop: Integer Underflow (Wrap or Wraparound)
Photoshop Desktop versions 26.5, 25.12.2 and earlier are affected by an Integer Underflow (Wrap or Wraparound) vulnerability that could result in arbitrary code execution in the context of the current user. Exploitation of this issue requires user interaction
- 7.8 High severity
Adobe Framemaker: Integer Underflow (Wrap or Wraparound)
Adobe Framemaker versions 2020.8, 2022.6 and earlier are affected by an Integer Underflow (Wrap or Wraparound) vulnerability that could result in arbitrary code execution in the context of the current user. Exploitation of this issue requires user interaction
- 7.5 High severity
ThreadX: Integer Underflow (Wrap or Wraparound)
In NetX HTTP server functionality of Eclipse ThreadX NetX Duo before version 6.4.3, an attacker can cause an integer underflow and a subsequent denial of service by writing a very large file, by specially crafted packets with Content-Length in one packet small
- 7.5 High severity
ThreadX: Integer Underflow (Wrap or Wraparound)
In NetX Duo component HTTP server functionality of Eclipse ThreadX NetX Duo before version 6.4.3, an attacker can cause an integer underflow and a subsequent denial of service by writing a very large file, by specially crafted packets with Content-Length small
- 7.5 High severity
X-CUBE-AZRT-H7RS: Integer Underflow (Wrap or Wraparound)
An integer underflow vulnerability exists in the HTTP server PUT request functionality of STMicroelectronics X-CUBE-AZRTOS-WL 2.0.0. A specially crafted network packet can lead to denial of service. An attacker can send a malicious packet to trigger this vulne
- 7.5 High severity
X-CUBE-AZRT-H7RS: Integer Underflow (Wrap or Wraparound)
An integer underflow vulnerability exists in the HTTP server PUT request functionality of STMicroelectronics X-CUBE-AZRTOS-WL 2.0.0. A specially crafted network packet can lead to denial of service. An attacker can send a malicious packet to trigger this vulne
- 7.5 High severity
X-CUBE-AZRT-H7RS: Integer Underflow (Wrap or Wraparound)
An integer underflow vulnerability exists in the HTTP server PUT request functionality of STMicroelectronics X-CUBE-AZRTOS-WL 2.0.0. A specially crafted series of network requests can lead to denial of service. An attacker can send a sequence of malicious pack
- 7.5 High severity
X-CUBE-AZRT-H7RS: Integer Underflow (Wrap or Wraparound)
An integer underflow vulnerability exists in the HTTP server PUT request functionality of STMicroelectronics X-CUBE-AZRTOS-WL 2.0.0. A specially crafted series of network requests can lead to denial of service. An attacker can send a sequence of malicious pack
- 9.8 Critical severity
CryptoLib: Out-of-bounds Write
CryptoLib provides a software-only solution using the CCSDS Space Data Link Security Protocol - Extended Procedures (SDLS-EP) to secure communications between a spacecraft running the core Flight System (cFS) and a ground station. In 1.3.3 and earlier, a heap
- 7.5 High severity
xmedcon: Integer Underflow (Wrap or Wraparound)
A vulnerability has been found in xmedcon 0.25.0 and classified as problematic. Affected by this vulnerability is the function malloc of the component DICOM File Handler. The manipulation leads to integer underflow. The attack can be launched remotely. Upgradi
- 9.8 Critical severity
CryptoLib: Out-of-bounds Read
CryptoLib provides a software-only solution using the CCSDS Space Data Link Security Protocol - Extended Procedures (SDLS-EP) to secure communications between a spacecraft running the core Flight System (cFS) and a ground station. A critical heap buffer overfl
- 9.8 Critical severity
CryptoLib: Out-of-bounds Write
CryptoLib provides a software-only solution using the CCSDS Space Data Link Security Protocol - Extended Procedures (SDLS-EP) to secure communications between a spacecraft running the core Flight System (cFS) and a ground station. In versions 1.3.3 and prior,
- 9.8 Critical severity
CryptoLib: Integer Underflow (Wrap or Wraparound)
CryptoLib provides a software-only solution using the CCSDS Space Data Link Security Protocol - Extended Procedures (SDLS-EP) to secure communications between a spacecraft running the core Flight System (cFS) and a ground station. In versions 1.3.3 and prior,
- 9.1 Critical severity
Eclipse Cyclone DDS: Integer Underflow (Wrap or Wraparound)
An integer underflow during deserialization may allow any unauthenticated user to read out of bounds heap memory. This may result into secret data or pointers revealing the layout of the address space to be included into a deserialized data structure, which ma
- 7.1 High severity
Linux: Integer Underflow (Wrap or Wraparound)
In the Linux kernel, the following vulnerability has been resolved: remoteproc: Fix count check in rproc_coredump_write() Check count for 0, to avoid a potential underflow. Make the check the same as the one in rproc_recovery_write().
- 7.5 High severity
ThreadX: Integer Underflow (Wrap or Wraparound)
In NetX HTTP server functionality of Eclipse ThreadX NetX Duo before version 6.4.2, an attacker can cause an integer underflow and a subsequent denial of service by writing a very large file, by specially crafted packets with Content-Length smaller than the da
- 7.5 High severity
ThreadX: Integer Underflow (Wrap or Wraparound)
In NetX HTTP server functionality of Eclipse ThreadX NetX Duo before version 6.4.2, an attacker can cause an integer underflow and a subsequent denial of service by writing a very large file, by specially crafted packets with Content-Length in one packet small
- 7.8 High severity
Illustrator: Integer Underflow (Wrap or Wraparound)
Illustrator versions 29.1, 28.7.3 and earlier are affected by an Integer Underflow (Wrap or Wraparound) vulnerability that could result in arbitrary code execution in the context of the current user. Exploitation of this issue requires user interaction in that
- 7.8 High severity
InCopy: Integer Underflow (Wrap or Wraparound)
InCopy versions 20.0, 19.5.1 and earlier are affected by an Integer Underflow (Wrap or Wraparound) vulnerability that could result in arbitrary code execution in the context of the current user. Exploitation of this issue requires user interaction in that a vi
- 7.8 High severity
InDesign Desktop: Integer Underflow (Wrap or Wraparound)
InDesign Desktop versions ID20.0, ID19.5.1 and earlier are affected by an Integer Underflow (Wrap or Wraparound) vulnerability that could result in arbitrary code execution in the context of the current user. Exploitation of this issue requires user interactio
- 7.8 High severity
Animate: Integer Underflow (Wrap or Wraparound)
Animate versions 24.0.6, 23.0.9 and earlier are affected by an Integer Underflow (Wrap or Wraparound) vulnerability that could result in arbitrary code execution in the context of the current user. Exploitation of this issue requires user interaction in that a
- 7.8 High severity
Illustrator on iPad: Integer Underflow (Wrap or Wraparound)
Illustrator on iPad versions 3.0.7 and earlier are affected by an Integer Underflow (Wrap or Wraparound) vulnerability that could result in arbitrary code execution in the context of the current user. Exploitation of this issue requires user interaction in tha
- 7.8 High severity
Illustrator on iPad: Integer Underflow (Wrap or Wraparound)
Illustrator on iPad versions 3.0.7 and earlier are affected by an Integer Underflow (Wrap or Wraparound) vulnerability that could result in arbitrary code execution in the context of the current user. Exploitation of this issue requires user interaction in tha
- 7.8 High severity
Photoshop Desktop: Integer Underflow (Wrap or Wraparound)
Photoshop Desktop versions 25.12, 26.1 and earlier are affected by an Integer Underflow (Wrap or Wraparound) vulnerability that could result in arbitrary code execution in the context of the current user. Exploitation of this issue requires user interaction in
- 7.5 High severity
suricata: Out-of-bounds Write
Suricata is a network Intrusion Detection System, Intrusion Prevention System and Network Security Monitoring engine. Prior to 7.0.8, a specially crafted TCP stream can lead to a very large buffer overflow while being zero-filled during initialization with mem
- 7.5 High severity
fort-validator: Integer Underflow (Wrap or Wraparound)
An integer underflow was discovered in Fort 1.6.3 and 1.6.4 before 1.6.5. A malicious RPKI repository that descends from a (trusted) Trust Anchor can serve (via rsync or RRDP) a Manifest RPKI object containing an empty fileList. Fort dereferences (and, shortly
- 9.8 Critical severity
gstreamer: Integer Underflow (Wrap or Wraparound)
GStreamer is a library for constructing graphs of media-handling components. An integer underflow has been detected in the function qtdemux_parse_theora_extension within qtdemux.c. The vulnerability occurs due to an underflow of the gint size variable, which c
- 7.5 High severity
gstreamer: Integer Underflow (Wrap or Wraparound)
GStreamer is a library for constructing graphs of media-handling components. An integer underflow has been detected in extract_cc_from_data function within qtdemux.c. In the FOURCC_c708 case, the subtraction atom_length - 8 may result in an underflow if atom_l
- 7.5 High severity
gstreamer: Integer Underflow (Wrap or Wraparound)
GStreamer is a library for constructing graphs of media-handling components. An integer underflow has been detected in qtdemux_parse_trak function within qtdemux.c. During the strf parsing case, the subtraction size -= 40 can lead to a negative integer overflo
- 8.8 High severity
XnView Classic: Integer Underflow (Wrap or Wraparound)
XnSoft XnView Classic RWZ File Parsing Integer Underflow Remote Code Execution Vulnerability. This vulnerability allows remote attackers to execute arbitrary code on affected installations of XnSoft XnView Classic. User interaction is required to exploit this
- 7.8 High severity
Bridge: Integer Underflow (Wrap or Wraparound)
Bridge versions 14.1.3, 15.0 and earlier are affected by an Integer Underflow (Wrap or Wraparound) vulnerability that could result in arbitrary code execution in the context of the current user. Exploitation of this issue requires user interaction in that a vi
- 7.8 High severity
Animate: Integer Underflow (Wrap or Wraparound)
Animate versions 23.0.8, 24.0.5 and earlier are affected by an Integer Underflow (Wrap or Wraparound) vulnerability that could result in arbitrary code execution in the context of the current user. Exploitation of this issue requires user interaction in that a