Skip to content
OpenAdvisories

Package · Azure Linux

blosc

12 known vulnerabilities.

All Critical High Medium Low Exploited only Public exploit

2 results · Clear filters · Feed

  • Medium 5.5
    CVE-2026-122330

    Blosc c-blosc2 before 3.5.0 Divide-by-Zero via blosc2_schunk_get_slice_buffer()

    Blosc c-blosc2 before 3.5.0 contains a divide-by-zero vulnerability in blosc2_schunk_get_slice_buffer() in blosc/schunk.c that allows attackers to crash applications by supplying crafted frames with unchecked zero chunksize or blocksize values. Attackers can …

    Blosc c-blosc2 blosc c-blosc2 Debian Ubuntu Azure Linux
  • Medium 4.6
    CVE-2026-22184

    zlib <= 1.3.1.2 untgz Global Buffer Overflow in TGZfname()

    zlib versions up to and including 1.3.1.2 include a global buffer overflow in the untgz utility located under contrib/untgz. The vulnerability is limited to the standalone demonstration utility and does not affect the core zlib compression library. The flaw o…

    zlib zlib optipng zlib Debian Ubuntu Azure Linux Alpine