CWE-823
Use of Out-of-range Pointer Offset
Description
The product performs pointer arithmetic on a valid pointer, but it uses an offset that can point outside of the intended range of valid memory locations for the resulting pointer.
Hierarchy (View 1000)
Parents
Children
none
Related attack patterns (CAPEC)
CAPEC-129
CVEs mapped to this weakness (101)
page 4 of 6| CVE | Vendor / Product | Sev | Risk | CVSS | EPSS | KEV | Published | Description |
|---|---|---|---|---|---|---|---|---|
| CVE-2023-28575 | Med | 0.44 | 6.7 | 0.00 | Aug 8, 2023 | The cam_get_device_priv function does not check the type of handle being returned (device/session/link). This would lead to invalid type usage if a wrong handle is passed to it. | ||
| CVE-2022-33246 | Med | 0.44 | 6.7 | 0.00 | Feb 12, 2023 | Memory corruption in Audio due to use of out-of-range pointer offset while Initiating a voice call session from user space with invalid session id. | ||
| CVE-2024-53017 | Med | 0.43 | 6.6 | 0.00 | Jun 3, 2025 | Memory corruption while handling test pattern generator IOCTL command. | ||
| CVE-2024-45570 | Med | 0.43 | 6.6 | 0.00 | May 6, 2025 | Memory corruption may occur during IO configuration processing when the IO port count is invalid. | ||
| CVE-2026-42946 | Med | 0.42 | 6.5 | 0.01 | May 13, 2026 | A vulnerability exists in the ngx_http_scgi_module and ngx_http_uwsgi_module modules that may result in excessive memory allocation or an over-read of data. When scgi_pass or uwsgi_pass is configured, an unauthenticated attacker with man-in-the-middle (MITM) ability to… | ||
| CVE-2026-41907 | Hig | 0.42 | 7.5 | 0.00 | Apr 24, 2026 | uuid is for the creation of RFC9562 (formerly RFC4122) UUIDs. Prior to 14.0.0, v3, v5, and v6 accept external output buffers but do not reject out-of-range writes (small buf or large offset). This allows silent partial writes into caller-provided buffers. This vulnerability is… | ||
| CVE-2026-32829 | Hig | 0.42 | 7.5 | 0.01 | Mar 20, 2026 | lz4_flex is a pure Rust implementation of LZ4 compression/decompression. In versions 0.11.5 and below, and 0.12.0, decompressing invalid LZ4 data can leak sensitive information from uninitialized memory or from previous decompression operations. The library fails to properly… | ||
| CVE-2025-54152 | Med | 0.42 | 6.5 | 0.00 | Feb 11, 2026 | A use of out-of-range pointer offset vulnerability has been reported to affect Qsync Central. If a remote attacker gains a user account, they can then exploit the vulnerability to read sensitive portions of memory. We have already fixed the vulnerability in the following… | ||
| CVE-2024-47893 | Med | 0.42 | 6.5 | 0.00 | May 17, 2025 | Kernel software installed and running inside a Guest VM may exploit memory shared with the GPU Firmware to read and/or write data outside the Guest's virtualised GPU memory. | ||
| CVE-2026-20022 | Med | 0.40 | 6.1 | 0.00 | Mar 4, 2026 | A vulnerability in the OSPF protocol of Cisco Secure Firewall ASA Software and Cisco Secure FTD Software could allow an unauthenticated, adjacent attacker to cause an affected device to reload unexpectedly, resulting in a DoS condition when OSPF canonicalization debug is enabled… | ||
| CVE-2025-46806 | Med | 0.38 | — | 0.00 | Jun 2, 2025 | A Use of Out-of-range Pointer Offset vulnerability in sslh leads to denial of service on some architectures.This issue affects sslh before 2.2.4. | ||
| CVE-2023-6560 | Med | 0.36 | 5.5 | 0.00 | Dec 9, 2023 | An out-of-bounds memory access flaw was found in the io_uring SQ/CQ rings functionality in the Linux kernel. This issue could allow a local user to crash the system. | ||
| CVE-2022-43665 | Med | 0.36 | 5.5 | 0.00 | Feb 2, 2023 | A denial of service vulnerability exists in the malware scan functionality of ESTsoft Alyac 2.5.8.645. A specially-crafted PE file can lead to killing target process. An attacker can provide a malicious file to trigger this vulnerability. | ||
| CVE-2022-21147 | Med | 0.36 | 5.5 | 0.01 | May 12, 2022 | An out of bounds read vulnerability exists in the malware scan functionality of ESTsoft Alyac 2.5.7.7. A specially-crafted PE file can trigger this vulnerability to cause denial of service and termination of malware scan. An attacker can provide a malicious file to trigger this… | ||
| CVE-2024-42389 | Med | 0.34 | 5.3 | 0.00 | Nov 18, 2024 | Use of Out-of-range Pointer Offset vulnerability in Cesanta Mongoose Web Server v7.14 allows an attacker to send an unexpected TLS packet and force the application to read unintended heap memory space. | ||
| CVE-2024-42388 | Med | 0.34 | 5.3 | 0.00 | Nov 18, 2024 | Use of Out-of-range Pointer Offset vulnerability in Cesanta Mongoose Web Server v7.14 allows an attacker to send an unexpected TLS packet and force the application to read unintended heap memory space. | ||
| CVE-2024-42387 | Med | 0.34 | 5.3 | 0.00 | Nov 18, 2024 | Use of Out-of-range Pointer Offset vulnerability in Cesanta Mongoose Web Server v7.14 allows an attacker to send an unexpected TLS packet and force the application to read unintended heap memory space. | ||
| CVE-2024-52936 | Med | 0.29 | 4.4 | 0.00 | Jan 13, 2025 | Kernel software installed and running inside a Guest VM may post improper commands to the GPU Firmware to write data outside the Guest's virtualised GPU memory. | ||
| CVE-2026-34193 | Med | 0.28 | 4.3 | 0.00 | Jun 1, 2026 | Kernel software installed and running inside a Guest/Host VM may post improper commands to the GPU Firmware to trigger a write of data outside the intended GPU memory. A logic error in the address translation allowed a compromised Host (Kernel) to perform arbitrary writes to… | ||
| CVE-2024-42391 | Med | 0.28 | 4.3 | 0.00 | Nov 18, 2024 | Use of Out-of-range Pointer Offset vulnerability in Cesanta Mongoose Web Server v7.14 allows an attacker to send an unexpected TLS packet and force the application to read unintended heap memory space. |
- risk 0.44cvss 6.7epss 0.00
The cam_get_device_priv function does not check the type of handle being returned (device/session/link). This would lead to invalid type usage if a wrong handle is passed to it.
- risk 0.44cvss 6.7epss 0.00
Memory corruption in Audio due to use of out-of-range pointer offset while Initiating a voice call session from user space with invalid session id.
- risk 0.43cvss 6.6epss 0.00
Memory corruption while handling test pattern generator IOCTL command.
- risk 0.43cvss 6.6epss 0.00
Memory corruption may occur during IO configuration processing when the IO port count is invalid.
- risk 0.42cvss 6.5epss 0.01
A vulnerability exists in the ngx_http_scgi_module and ngx_http_uwsgi_module modules that may result in excessive memory allocation or an over-read of data. When scgi_pass or uwsgi_pass is configured, an unauthenticated attacker with man-in-the-middle (MITM) ability to…
- risk 0.42cvss 7.5epss 0.00
uuid is for the creation of RFC9562 (formerly RFC4122) UUIDs. Prior to 14.0.0, v3, v5, and v6 accept external output buffers but do not reject out-of-range writes (small buf or large offset). This allows silent partial writes into caller-provided buffers. This vulnerability is…
- risk 0.42cvss 7.5epss 0.01
lz4_flex is a pure Rust implementation of LZ4 compression/decompression. In versions 0.11.5 and below, and 0.12.0, decompressing invalid LZ4 data can leak sensitive information from uninitialized memory or from previous decompression operations. The library fails to properly…
- risk 0.42cvss 6.5epss 0.00
A use of out-of-range pointer offset vulnerability has been reported to affect Qsync Central. If a remote attacker gains a user account, they can then exploit the vulnerability to read sensitive portions of memory. We have already fixed the vulnerability in the following…
- risk 0.42cvss 6.5epss 0.00
Kernel software installed and running inside a Guest VM may exploit memory shared with the GPU Firmware to read and/or write data outside the Guest's virtualised GPU memory.
- risk 0.40cvss 6.1epss 0.00
A vulnerability in the OSPF protocol of Cisco Secure Firewall ASA Software and Cisco Secure FTD Software could allow an unauthenticated, adjacent attacker to cause an affected device to reload unexpectedly, resulting in a DoS condition when OSPF canonicalization debug is enabled…
- risk 0.38cvss —epss 0.00
A Use of Out-of-range Pointer Offset vulnerability in sslh leads to denial of service on some architectures.This issue affects sslh before 2.2.4.
- risk 0.36cvss 5.5epss 0.00
An out-of-bounds memory access flaw was found in the io_uring SQ/CQ rings functionality in the Linux kernel. This issue could allow a local user to crash the system.
- risk 0.36cvss 5.5epss 0.00
A denial of service vulnerability exists in the malware scan functionality of ESTsoft Alyac 2.5.8.645. A specially-crafted PE file can lead to killing target process. An attacker can provide a malicious file to trigger this vulnerability.
- risk 0.36cvss 5.5epss 0.01
An out of bounds read vulnerability exists in the malware scan functionality of ESTsoft Alyac 2.5.7.7. A specially-crafted PE file can trigger this vulnerability to cause denial of service and termination of malware scan. An attacker can provide a malicious file to trigger this…
- risk 0.34cvss 5.3epss 0.00
Use of Out-of-range Pointer Offset vulnerability in Cesanta Mongoose Web Server v7.14 allows an attacker to send an unexpected TLS packet and force the application to read unintended heap memory space.
- risk 0.34cvss 5.3epss 0.00
Use of Out-of-range Pointer Offset vulnerability in Cesanta Mongoose Web Server v7.14 allows an attacker to send an unexpected TLS packet and force the application to read unintended heap memory space.
- risk 0.34cvss 5.3epss 0.00
Use of Out-of-range Pointer Offset vulnerability in Cesanta Mongoose Web Server v7.14 allows an attacker to send an unexpected TLS packet and force the application to read unintended heap memory space.
- risk 0.29cvss 4.4epss 0.00
Kernel software installed and running inside a Guest VM may post improper commands to the GPU Firmware to write data outside the Guest's virtualised GPU memory.
- risk 0.28cvss 4.3epss 0.00
Kernel software installed and running inside a Guest/Host VM may post improper commands to the GPU Firmware to trigger a write of data outside the intended GPU memory. A logic error in the address translation allowed a compromised Host (Kernel) to perform arbitrary writes to…
- risk 0.28cvss 4.3epss 0.00
Use of Out-of-range Pointer Offset vulnerability in Cesanta Mongoose Web Server v7.14 allows an attacker to send an unexpected TLS packet and force the application to read unintended heap memory space.