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Go package

github.com/schollz/croc/v9

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

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 Withdrawn advisories and news are excluded.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

  1. High, CVSS 7.8GoPublished

    Croc sender may place ANSI or CSI escape sequences in filename to attach receiver's terminal device

    CVE-2023-43620 · GHSA-364c-vvqx-446c

    Affected
    • Go github.com/schollz/croc/v9 < 9.6.16
    Fixed in
    9.6.16· Vendor fix available
    Issue
    An issue was discovered in Croc before 9.6.16. A sender may place ANSI or CSI escape sequences in a filename to attack the terminal device of a receiver.

    Recommended action: Upgrade to 9.6.16 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. Medium, CVSS 4.7GoPublished

    Croc may expose secret to local users

    CVE-2023-43621 · GHSA-7g3v-4ggr-xvjf

    Affected
    • Go github.com/schollz/croc/v9 < 9.6.16
    Fixed in
    9.6.16· Vendor fix available
    Issue
    An issue was discovered in Croc before 9.6.16. The shared secret, located on a command line, can be read by local users who list all processes and their arguments.

    Recommended action: Upgrade to 9.6.16 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 →
  3. Medium, CVSS 5.3GoPublished

    Cros secrets may be disclosed to untrusted relay

    CVE-2023-43617 · GHSA-hp56-xvf4-g6wr

    Affected
    • Go github.com/schollz/croc/v9 < 9.6.16
    Fixed in
    9.6.16· Vendor fix available
    Issue
    An issue was discovered in Croc before 9.6.16. When a custom shared secret is used, the sender and receiver may divulge parts of this secret to an untrusted Relay, as part of composing a room name.

    Recommended action: Upgrade to 9.6.16 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 →
  4. High, CVSS 7.8GoPublished

    Croc sender may send dangerous new files to receiver

    CVE-2023-43619 · GHSA-ppjh-xp5v-46wc

    Affected
    • Go github.com/schollz/croc/v9 < 9.6.16
    Fixed in
    9.6.16· Vendor fix available
    Issue
    An issue was discovered in Croc before 9.6.16. A sender may send dangerous new files to a receiver, such as executable content or a .ssh/authorizedkeys file.

    Recommended action: Upgrade to 9.6.16 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 →
  5. Medium, CVSS 5.3GoPublished

    Croc requires senders to provide local IP addresses in cleartext

    CVE-2023-43618 · GHSA-7mp6-929p-pqhj

    Affected
    • Go github.com/schollz/croc/v9 < 9.6.16
    Fixed in
    9.6.16· Vendor fix available
    Issue
    An issue was discovered in Croc before 9.6.16. The protocol requires a sender to provide its local IP addresses in cleartext via an ips? message.

    Recommended action: Upgrade to 9.6.16 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 →