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PyPI package

bsdiff4

Open actionable advisories and recorded vendor fixes. This public package view has no inventory attached and cannot establish whether your deployment is affected. A vendor fix never resolves your finding; verify your installed version and the source guidance.

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1 actionable advisory, newest first. Withdrawn advisories and news are excluded. Coverage is partial.

  1. High, CVSS 8.5PyPIAmendedPublished

    bsdiff4 out-of-bounds write via patch file

    CVE-2020-15904 · GHSA-f8m3-jpxr-hm5x

    Affected
    • PyPI bsdiff4 < 1.2.0
    Fixed in
    1.2.0· Vendor fix available
    Issue
    A buffer overflow in the patching routine of bsdiff4 before 1.2.0 allows an attacker to write to heap memory (beyond allocated bounds) via a crafted patch file.

    Recommended action: Upgrade to 1.2.0 or later, then redeploy and verify.A vendor fix does not resolve your finding until you verify it in your own systems.

    Sources:osv.dev (1)github.com (2)Source checked Evidence →