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crates.io package

webp

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.

Open advisories

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 Withdrawn advisories and news are excluded.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

  1. Medium, CVSS 4.6crates.ioPublished

    webp crate may expose memory contents when encoding an image

    GHSA-9q78-27f3-2jmh

    Affected
    • crates.io webp < 0.3.1
    Fixed in
    0.3.1· Vendor fix available
    Issue
    Affected versions of this crate did not check that the input slice passed to "webp::Encoder::encode() is large enough for the specified image dimensions. If the input slice is too short, the library will read out of bounds of the buffer and encode other memory contents as an image, resulting in memory exposure or a segmentation fault. The flaw was corrected in pull request #44 by always validating the input buffer size when constructing the encoder.

    Recommended action: Upgrade to 0.3.1 or later, then redeploy and verify.A vendor fix does not resolve your finding until you verify it in your own systems.

    Sources:github.comSource checked Evidence →
  2. High, CVSS 8.8Exploited · CISA KEVcrates.ioAmendedPublished

    libwebp: OOB write in BuildHuffmanTable

    CVE-2023-4863 · GHSA-j7hp-h8jx-5ppr

    Affected
    • crates.io webp < 0.2.6
    Fixed in
    0.2.6· Vendor fix available
    Issue
    Heap buffer overflow in libwebp allow a remote attacker to perform an out of bounds memory write via a crafted HTML page.

    Recommended action: Upgrade to 0.2.6 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)cisa.gov (2)cisa.gov (3)github.com (4)Source checked Evidence →