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OpenAdvisories

Weakness (CWE)

CWE-127: Buffer Under-read

Variant Draft

The product reads from a buffer using buffer access mechanisms such as indexes or pointers that reference memory locations prior to the targeted buffer.

Source: MITRE CWE-127

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  • Low 2.5

    FFmpeg through 9.0.2 ProRes prores_aw Heap Out-of-Bounds Read in Interlaced Encoding

    FFmpeg through 9.0.2 contains a heap out-of-bounds read vulnerability in libavcodec/proresenc_anatoliy.c that occurs when the prores_aw encoder processes interlaced, odd-height frames. Attackers can supply odd-height video that causes subimage_with_fill_templ…

  • Low 3.3

    inih before r63 Stack Buffer Under-Read in ini_parse_stream Discard Loop

    inih before r63 contains a one-byte stack buffer under-read in ini_parse_stream() in ini.c that allows attackers to read abyss[-1] via an embedded NUL byte after an overlong line. Attackers can supply an INI file or string with a line of at least INI_MAX_LINE…

  • Low 3.8

    OpenTelemetry eBPF Instrumentation: Java TLS ioctl kprobe allows kernel memory disclosure

    OpenTelemetry eBPF Instrumentation provides eBPF instrumentation based on the OpenTelemetry standard. Prior to version 0.9.0, the Java TLS ioctl probe reads user-controlled ioctl pointers with bpf_probe_read instead of bpf_probe_read_user. An instrumented loc…