CWE-127 · Buffer Under-read

8 CVEs classified under CWE-127 (Buffer Under-read). Browse by severity and year.

Top CVEs for CWE-127
CVESeverityScorePublishedSummary
CVE-2024-10395High8.62025-02-03No proper validation of the length of user input in http_server_get_content_type_from_extension.
CVE-2020-5360High7.52020-12-16Dell BSAFE Micro Edition Suite, versions prior to 4.5, are vulnerable to a Buffer Under-Read Vulnerability. An unauthenticated remote attacker could potentiall…
CVE-2025-20359Medium6.52025-10-15Multiple Cisco products are affected by a vulnerability in the Snort 3 HTTP Decoder that could allow an unauthenticated, remote attacker to cause the disclosur…
CVE-2025-32050Medium5.92025-04-03A flaw was found in libsoup. The libsoup append_param_quoted() function may contain an overflow bug resulting in a buffer under-read.
CVE-2024-25629Medium4.42024-02-23c-ares is a C library for asynchronous DNS requests. `ares__read_line()` is used to parse local configuration files such as `/etc/resolv.conf`, `/etc/nsswitch…
CVE-2026-45683Low3.82026-06-02OpenTelemetry eBPF Instrumentation provides eBPF instrumentation based on the OpenTelemetry standard. Prior to version 0.9.0, the Java TLS ioctl probe reads us…
CVE-2026-59282026-04-20Calling the ungetwc function on a FILE stream with wide characters encoded in a character set that has overlaps between its single byte and multi-byte characte…
CVE-2020-19182021-03-10In-memory file operations (ie: using fopen on a data URI) did not properly restrict negative seeking, allowing for the reading of memory prior to the in-memory…