CWE-680
Integer Overflow to Buffer Overflow
Description
The product performs a calculation to determine how much memory to allocate, but an integer overflow can occur that causes less memory to be allocated than expected, leading to a buffer overflow.
Hierarchy (View 1000)
Parents
Children
none
Related attack patterns (CAPEC)
CAPEC-10 · CAPEC-100 · CAPEC-14 · CAPEC-24 · CAPEC-45 · CAPEC-46 · CAPEC-47 · CAPEC-67 · CAPEC-8 · CAPEC-9 · CAPEC-92
CVEs mapped to this weakness (107)
page 3 of 6| CVE | Vendor / Product | Sev | Risk | CVSS | EPSS | KEV | Published | Description |
|---|---|---|---|---|---|---|---|---|
| CVE-2021-21859 | Hig | 0.57 | 8.8 | 0.02 | Aug 16, 2021 | An exploitable integer truncation vulnerability exists within the MPEG-4 decoding functionality of the GPAC Project on Advanced Content library v1.0.1. The stri_box_read function is used when processing atoms using the 'stri' FOURCC code. An attacker can convince a user to open… | ||
| CVE-2020-10929 | Hig | 0.57 | 8.8 | 0.02 | Jul 28, 2020 | This vulnerability allows network-adjacent attackers to execute arbitrary code on affected installations of NETGEAR R6700 V1.0.4.84_10.0.58 routers. Authentication is not required to exploit this vulnerability. The specific flaw exists within the handling of string table file… | ||
| CVE-2019-18568 | Hig | 0.57 | 8.8 | 0.01 | Dec 31, 2019 | Avira Free Antivirus 15.0.1907.1514 is prone to a local privilege escalation through the execution of kernel code from a restricted user. | ||
| CVE-2019-5087 | Hig | 0.57 | 8.8 | 0.04 | Nov 21, 2019 | An exploitable integer overflow vulnerability exists in the flattenIncrementally function in the xcf2png and xcf2pnm binaries of xcftools 1.0.7. An integer overflow can occur while calculating the row's allocation size, that could be exploited to corrupt memory and eventually… | ||
| CVE-2019-5086 | Hig | 0.57 | 8.8 | 0.03 | Nov 21, 2019 | An exploitable integer overflow vulnerability exists in the flattenIncrementally function in the xcf2png and xcf2pnm binaries of xcftools, version 1.0.7. An integer overflow can occur while walking through tiles that could be exploited to corrupt memory and execute arbitrary… | ||
| CVE-2025-20263 | Hig | 0.56 | 8.6 | 0.01 | Aug 14, 2025 | A vulnerability in the web services interface of Cisco Secure Firewall Adaptive Security Appliance (ASA) Software and Cisco Secure Firewall Threat Defense (FTD) Software could allow an unauthenticated, remote attacker to cause a buffer overflow on an affected system. … | ||
| CVE-2021-30354 | Hig | 0.56 | 8.6 | 0.08 | Sep 1, 2021 | Amazon Kindle e-reader prior to and including version 5.13.4 contains an Integer Overflow that leads to a Heap-Based Buffer Overflow in function CJBig2Image::expand() and results in a memory corruption that leads to code execution when parsing a crafted PDF book. | ||
| CVE-2024-48877 | Hig | 0.55 | 8.4 | 0.00 | Jun 2, 2025 | A memory corruption vulnerability exists in the Shared String Table Record Parser implementation in xls2csv utility version 0.95. A specially crafted malformed file can lead to a heap buffer overflow. An attacker can provide a malicious file to trigger this vulnerability. | ||
| CVE-2024-21470 | Hig | 0.55 | 8.4 | 0.00 | Apr 1, 2024 | Memory corruption while allocating memory for graphics. | ||
| CVE-2024-2608 | Hig | 0.55 | 8.4 | 0.00 | Mar 19, 2024 | `AppendEncodedAttributeValue(), ExtraSpaceNeededForAttrEncoding()` and `AppendEncodedCharacters()` could have experienced integer overflows, causing underallocation of an output buffer leading to an out of bounds write. This vulnerability affects Firefox < 124, Firefox ESR <… | ||
| CVE-2023-33022 | Hig | 0.55 | 8.4 | 0.00 | Dec 5, 2023 | Memory corruption in HLOS while invoking IOCTL calls from user-space. | ||
| CVE-2022-33282 | Hig | 0.55 | 8.4 | 0.00 | Apr 13, 2023 | Memory corruption in Automotive Multimedia due to integer overflow to buffer overflow during IOCTL calls in video playback. | ||
| CVE-2022-40530 | Hig | 0.55 | 8.4 | 0.00 | Mar 10, 2023 | Memory corruption in WLAN due to integer overflow to buffer overflow in WLAN during initialization phase. | ||
| CVE-2023-28585 | Hig | 0.53 | 8.2 | 0.00 | Dec 5, 2023 | Memory corruption while loading an ELF segment in TEE Kernel. | ||
| CVE-2023-37536 | Hig | 0.53 | 8.2 | 0.01 | Oct 11, 2023 | An integer overflow in xerces-c++ 3.2.3 in BigFix Platform allows remote attackers to cause out-of-bound access via HTTP request. | ||
| CVE-2020-6116 | Hig | 0.53 | 7.8 | 0.28 | Sep 17, 2020 | An arbitrary code execution vulnerability exists in the rendering functionality of Nitro Software, Inc.’s Nitro Pro 13.13.2.242. When drawing the contents of a page using colors from an indexed colorspace, the application can miscalculate the size of a buffer when allocating… | ||
| CVE-2026-43627 | Hig | 0.51 | 7.8 | 0.00 | Aug 6, 2026 | llama.cpp builds b1283 through b9058 contain an integer overflow vulnerability in the llama_batch_init() function where unchecked multiplications in malloc() calls can wrap past INT32_MAX when computing allocation sizes. Attackers can pass specially crafted parameters to trigger… | ||
| CVE-2025-53630 | Hig | 0.51 | — | 0.00 | Jul 10, 2025 | llama.cpp is an inference of several LLM models in C/C++. Integer Overflow in the gguf_init_from_file_impl function in ggml/src/gguf.cpp can lead to Heap Out-of-Bounds Read/Write. This vulnerability is fixed in commit 26a48ad699d50b6268900062661bd22f3e792579. | ||
| CVE-2025-21442 | Hig | 0.51 | 7.8 | 0.00 | Apr 7, 2025 | Memory corruption while transmitting packet mapping information with invalid header payload size. | ||
| CVE-2024-38422 | Hig | 0.51 | 7.8 | 0.00 | Nov 4, 2024 | Memory corruption while processing voice packet with arbitrary data received from ADSP. |
- risk 0.57cvss 8.8epss 0.02
An exploitable integer truncation vulnerability exists within the MPEG-4 decoding functionality of the GPAC Project on Advanced Content library v1.0.1. The stri_box_read function is used when processing atoms using the 'stri' FOURCC code. An attacker can convince a user to open…
- risk 0.57cvss 8.8epss 0.02
This vulnerability allows network-adjacent attackers to execute arbitrary code on affected installations of NETGEAR R6700 V1.0.4.84_10.0.58 routers. Authentication is not required to exploit this vulnerability. The specific flaw exists within the handling of string table file…
- risk 0.57cvss 8.8epss 0.01
Avira Free Antivirus 15.0.1907.1514 is prone to a local privilege escalation through the execution of kernel code from a restricted user.
- risk 0.57cvss 8.8epss 0.04
An exploitable integer overflow vulnerability exists in the flattenIncrementally function in the xcf2png and xcf2pnm binaries of xcftools 1.0.7. An integer overflow can occur while calculating the row's allocation size, that could be exploited to corrupt memory and eventually…
- risk 0.57cvss 8.8epss 0.03
An exploitable integer overflow vulnerability exists in the flattenIncrementally function in the xcf2png and xcf2pnm binaries of xcftools, version 1.0.7. An integer overflow can occur while walking through tiles that could be exploited to corrupt memory and execute arbitrary…
- risk 0.56cvss 8.6epss 0.01
A vulnerability in the web services interface of Cisco Secure Firewall Adaptive Security Appliance (ASA) Software and Cisco Secure Firewall Threat Defense (FTD) Software could allow an unauthenticated, remote attacker to cause a buffer overflow on an affected system. …
- risk 0.56cvss 8.6epss 0.08
Amazon Kindle e-reader prior to and including version 5.13.4 contains an Integer Overflow that leads to a Heap-Based Buffer Overflow in function CJBig2Image::expand() and results in a memory corruption that leads to code execution when parsing a crafted PDF book.
- risk 0.55cvss 8.4epss 0.00
A memory corruption vulnerability exists in the Shared String Table Record Parser implementation in xls2csv utility version 0.95. A specially crafted malformed file can lead to a heap buffer overflow. An attacker can provide a malicious file to trigger this vulnerability.
- risk 0.55cvss 8.4epss 0.00
Memory corruption while allocating memory for graphics.
- risk 0.55cvss 8.4epss 0.00
`AppendEncodedAttributeValue(), ExtraSpaceNeededForAttrEncoding()` and `AppendEncodedCharacters()` could have experienced integer overflows, causing underallocation of an output buffer leading to an out of bounds write. This vulnerability affects Firefox < 124, Firefox ESR <…
- risk 0.55cvss 8.4epss 0.00
Memory corruption in HLOS while invoking IOCTL calls from user-space.
- risk 0.55cvss 8.4epss 0.00
Memory corruption in Automotive Multimedia due to integer overflow to buffer overflow during IOCTL calls in video playback.
- risk 0.55cvss 8.4epss 0.00
Memory corruption in WLAN due to integer overflow to buffer overflow in WLAN during initialization phase.
- risk 0.53cvss 8.2epss 0.00
Memory corruption while loading an ELF segment in TEE Kernel.
- risk 0.53cvss 8.2epss 0.01
An integer overflow in xerces-c++ 3.2.3 in BigFix Platform allows remote attackers to cause out-of-bound access via HTTP request.
- risk 0.53cvss 7.8epss 0.28
An arbitrary code execution vulnerability exists in the rendering functionality of Nitro Software, Inc.’s Nitro Pro 13.13.2.242. When drawing the contents of a page using colors from an indexed colorspace, the application can miscalculate the size of a buffer when allocating…
- risk 0.51cvss 7.8epss 0.00
llama.cpp builds b1283 through b9058 contain an integer overflow vulnerability in the llama_batch_init() function where unchecked multiplications in malloc() calls can wrap past INT32_MAX when computing allocation sizes. Attackers can pass specially crafted parameters to trigger…
- risk 0.51cvss —epss 0.00
llama.cpp is an inference of several LLM models in C/C++. Integer Overflow in the gguf_init_from_file_impl function in ggml/src/gguf.cpp can lead to Heap Out-of-Bounds Read/Write. This vulnerability is fixed in commit 26a48ad699d50b6268900062661bd22f3e792579.
- risk 0.51cvss 7.8epss 0.00
Memory corruption while transmitting packet mapping information with invalid header payload size.
- risk 0.51cvss 7.8epss 0.00
Memory corruption while processing voice packet with arbitrary data received from ADSP.