CWE-126
Buffer Over-read
Description
The product reads from a buffer using buffer access mechanisms such as indexes or pointers that reference memory locations after the targeted buffer.
Hierarchy (View 1000)
CVEs mapped to this weakness (529)
page 23 of 27| CVE | Vendor / Product | Sev | Risk | CVSS | EPSS | KEV | Published | Description |
|---|---|---|---|---|---|---|---|---|
| CVE-2026-61350 | Med | 0.30 | 4.6 | 0.00 | Aug 11, 2026 | Buffer over-read in Windows NTFS allows an unauthorized attacker to disclose information with a physical attack. | ||
| CVE-2024-21340 | Med | 0.30 | 4.6 | 0.01 | Feb 13, 2024 | Windows Kernel Information Disclosure Vulnerability | ||
| CVE-2026-6532 | Med | 0.29 | 5.5 | 0.00 | Apr 30, 2026 | Kismet protocol dissector crash in Wireshark 4.6.0 to 4.6.4 and 4.4.0 to 4.4.14 allows denial of service | ||
| CVE-2023-43574 | Med | 0.29 | 4.4 | 0.00 | Nov 8, 2023 | A buffer over-read was reported in the LEMALLDriversConnectedEventHook module in some Lenovo Desktop products that may allow a local attacker with elevated privileges to disclose sensitive information. | ||
| CVE-2023-43572 | Med | 0.29 | 4.4 | 0.00 | Nov 8, 2023 | A buffer over-read was reported in the BiosExtensionLoader module in some Lenovo Desktop products that may allow a local attacker with elevated privileges to disclose sensitive information. | ||
| CVE-2023-43568 | Med | 0.29 | 4.4 | 0.00 | Nov 8, 2023 | A buffer over-read was reported in the LemSecureBootForceKey module in some Lenovo Desktop products that may allow a local attacker with elevated privileges to disclose sensitive information. | ||
| CVE-2026-78516 | Med | 0.28 | 4.3 | 0.01 | Sep 8, 2026 | Buffer over-read in Windows Storage allows an unauthorized attacker to disclose information with a physical attack. | ||
| CVE-2026-59840 | Med | 0.28 | 4.3 | 0.00 | Jul 14, 2026 | A buffer over-read vulnerability in Fortinet FortiOS 7.6.0 through 7.6.3, FortiOS 7.4.0 through 7.4.8, FortiOS 7.2 all versions, FortiOS 7.0 all versions, FortiOS 6.4 all versions, FortiProxy 7.6.0 through 7.6.5, FortiProxy 7.4.0 through 7.4.13, FortiProxy 7.2 all versions,… | ||
| CVE-2025-43892 | Med | 0.28 | 4.3 | 0.00 | Jul 14, 2026 | A buffer over-read vulnerability in Fortinet FortiOS 7.6.0 through 7.6.3, FortiOS 7.4.0 through 7.4.8, FortiOS 7.2 all versions, FortiOS 7.0 all versions, FortiOS 6.4 all versions may allow an authenticated remote attacker to return a portion of device memory in the redirect… | ||
| CVE-2026-6575 | Med | 0.28 | 4.3 | 0.00 | May 14, 2026 | Buffer over-read in PostgreSQL function pg_restore_attribute_stats() accepts array values of unmatched length, which causes query planning to read past end of one array. This allows a table maintainer to infer memory values past that array end. Within major version 18, minor… | ||
| CVE-2022-42768 | Med | 0.28 | 4.3 | 0.00 | Dec 6, 2022 | In wlan driver, there is a possible missing bounds check, This could lead to local denial of service in wlan services. | ||
| CVE-2026-55238 | Med | 0.27 | 5.3 | 0.00 | Jul 20, 2026 | xrdp is an open source RDP server. Versions 0.10.6 and prior contain a vulnerability concerning the processing of RDP Confirm Active PDU, where during the capability negotiation phase, the parser did not perform sufficient length validation for specific capability sets. A… | ||
| CVE-2026-49854 | Med | 0.27 | 5.3 | 0.00 | Jul 14, 2026 | Tornado is a Python web framework and asynchronous networking library. Prior to 6.5.6, the optional native extension tornado.speedups implemented websocket_mask without validating that the mask argument is exactly four bytes, allowing the C function to read up to three bytes… | ||
| CVE-2026-8463 | Med | 0.27 | 5.3 | 0.00 | May 13, 2026 | Crypt::Argon2 versions from 0.017 before 0.031 for Perl perform a heap out-of-bounds read in argon2_verify on empty encoded input. The auto-detect form of argon2_verify passes encoded_len - 1 as the length argument to memchr without checking that encoded_len is non-zero. When… | ||
| CVE-2026-41898 | Med | 0.27 | 5.3 | 0.00 | Apr 24, 2026 | rust-openssl provides OpenSSL bindings for the Rust programming language. From 0.9.24 to before 0.10.78, the FFI trampolines behind SslContextBuilder::set_psk_client_callback, set_psk_server_callback, set_cookie_generate_cb, and set_stateless_cookie_generate_cb forwarded the… | ||
| CVE-2026-5772 | Med | 0.27 | 5.3 | 0.00 | Apr 9, 2026 | A 1-byte stack buffer over-read was identified in the MatchDomainName function (src/internal.c) during wildcard hostname validation when the LEFT_MOST_WILDCARD_ONLY flag is active. If a wildcard * exhausts the entire hostname string, the function reads one byte past the buffer… | ||
| CVE-2025-12745 | Med | 0.27 | 5.3 | 0.00 | Nov 5, 2025 | A weakness has been identified in QuickJS up to eb2c89087def1829ed99630cb14b549d7a98408c. This affects the function js_array_buffer_slice of the file quickjs.c. This manipulation causes buffer over-read. The attack is restricted to local execution. The exploit has been made… | ||
| CVE-2026-18238 | Med | 0.26 | 5.0 | 0.00 | Sep 5, 2026 | The rpcap client code that processes a RPCAP_MSG_PACKET message received from the server incorrectly validates its headers. A malicious server can send a crafted message and cause the client to treat up to 20 bytes of the client process memory beyond the end of the buffer as if… | ||
| CVE-2024-57970 | Med | 0.26 | 4.0 | 0.00 | Feb 16, 2025 | libarchive through 3.7.7 has a heap-based buffer over-read in header_gnu_longlink in archive_read_support_format_tar.c via a TAR archive because it mishandles truncation in the middle of a GNU long linkname. | ||
| CVE-2023-6992 | Med | 0.26 | 4.0 | 0.00 | Jan 4, 2024 | Cloudflare version of zlib library was found to be vulnerable to memory corruption issues affecting the deflation algorithm implementation (deflate.c). The issues resulted from improper input validation and heap-based buffer overflow. A local attacker could exploit the problem… |
- risk 0.30cvss 4.6epss 0.00
Buffer over-read in Windows NTFS allows an unauthorized attacker to disclose information with a physical attack.
- risk 0.30cvss 4.6epss 0.01
Windows Kernel Information Disclosure Vulnerability
- risk 0.29cvss 5.5epss 0.00
Kismet protocol dissector crash in Wireshark 4.6.0 to 4.6.4 and 4.4.0 to 4.4.14 allows denial of service
- risk 0.29cvss 4.4epss 0.00
A buffer over-read was reported in the LEMALLDriversConnectedEventHook module in some Lenovo Desktop products that may allow a local attacker with elevated privileges to disclose sensitive information.
- risk 0.29cvss 4.4epss 0.00
A buffer over-read was reported in the BiosExtensionLoader module in some Lenovo Desktop products that may allow a local attacker with elevated privileges to disclose sensitive information.
- risk 0.29cvss 4.4epss 0.00
A buffer over-read was reported in the LemSecureBootForceKey module in some Lenovo Desktop products that may allow a local attacker with elevated privileges to disclose sensitive information.
- risk 0.28cvss 4.3epss 0.01
Buffer over-read in Windows Storage allows an unauthorized attacker to disclose information with a physical attack.
- risk 0.28cvss 4.3epss 0.00
A buffer over-read vulnerability in Fortinet FortiOS 7.6.0 through 7.6.3, FortiOS 7.4.0 through 7.4.8, FortiOS 7.2 all versions, FortiOS 7.0 all versions, FortiOS 6.4 all versions, FortiProxy 7.6.0 through 7.6.5, FortiProxy 7.4.0 through 7.4.13, FortiProxy 7.2 all versions,…
- risk 0.28cvss 4.3epss 0.00
A buffer over-read vulnerability in Fortinet FortiOS 7.6.0 through 7.6.3, FortiOS 7.4.0 through 7.4.8, FortiOS 7.2 all versions, FortiOS 7.0 all versions, FortiOS 6.4 all versions may allow an authenticated remote attacker to return a portion of device memory in the redirect…
- risk 0.28cvss 4.3epss 0.00
Buffer over-read in PostgreSQL function pg_restore_attribute_stats() accepts array values of unmatched length, which causes query planning to read past end of one array. This allows a table maintainer to infer memory values past that array end. Within major version 18, minor…
- risk 0.28cvss 4.3epss 0.00
In wlan driver, there is a possible missing bounds check, This could lead to local denial of service in wlan services.
- risk 0.27cvss 5.3epss 0.00
xrdp is an open source RDP server. Versions 0.10.6 and prior contain a vulnerability concerning the processing of RDP Confirm Active PDU, where during the capability negotiation phase, the parser did not perform sufficient length validation for specific capability sets. A…
- risk 0.27cvss 5.3epss 0.00
Tornado is a Python web framework and asynchronous networking library. Prior to 6.5.6, the optional native extension tornado.speedups implemented websocket_mask without validating that the mask argument is exactly four bytes, allowing the C function to read up to three bytes…
- risk 0.27cvss 5.3epss 0.00
Crypt::Argon2 versions from 0.017 before 0.031 for Perl perform a heap out-of-bounds read in argon2_verify on empty encoded input. The auto-detect form of argon2_verify passes encoded_len - 1 as the length argument to memchr without checking that encoded_len is non-zero. When…
- risk 0.27cvss 5.3epss 0.00
rust-openssl provides OpenSSL bindings for the Rust programming language. From 0.9.24 to before 0.10.78, the FFI trampolines behind SslContextBuilder::set_psk_client_callback, set_psk_server_callback, set_cookie_generate_cb, and set_stateless_cookie_generate_cb forwarded the…
- risk 0.27cvss 5.3epss 0.00
A 1-byte stack buffer over-read was identified in the MatchDomainName function (src/internal.c) during wildcard hostname validation when the LEFT_MOST_WILDCARD_ONLY flag is active. If a wildcard * exhausts the entire hostname string, the function reads one byte past the buffer…
- risk 0.27cvss 5.3epss 0.00
A weakness has been identified in QuickJS up to eb2c89087def1829ed99630cb14b549d7a98408c. This affects the function js_array_buffer_slice of the file quickjs.c. This manipulation causes buffer over-read. The attack is restricted to local execution. The exploit has been made…
- risk 0.26cvss 5.0epss 0.00
The rpcap client code that processes a RPCAP_MSG_PACKET message received from the server incorrectly validates its headers. A malicious server can send a crafted message and cause the client to treat up to 20 bytes of the client process memory beyond the end of the buffer as if…
- risk 0.26cvss 4.0epss 0.00
libarchive through 3.7.7 has a heap-based buffer over-read in header_gnu_longlink in archive_read_support_format_tar.c via a TAR archive because it mishandles truncation in the middle of a GNU long linkname.
- risk 0.26cvss 4.0epss 0.00
Cloudflare version of zlib library was found to be vulnerable to memory corruption issues affecting the deflation algorithm implementation (deflate.c). The issues resulted from improper input validation and heap-based buffer overflow. A local attacker could exploit the problem…