ZeroTierOne/SECURITY.md

# Security

ZeroTier takes the security of our software products and services seriously, which 
includes all source code repositories managed through our GitHub organization.

## Supported Versions

The following versions of ZeroTier One receive security updates

| Version | Supported          |
| ------- | ------------------ |
| 1.10.x   | :white_check_mark: |
| 1.8.x   | :white_check_mark:  |
| < 1.8.0 | :x: |

## Reporting a Vulnerability

**Please do not report security issues through public GitHub issues**

Instead, please report vulnerabilities via email to security@zerotier.com. If possible,
please encrypt with our PGP key (see below).

Please include the following information, or as much as you can provide to help us 
understand the nature and scope of the issue:


  * Type of issue (e.g. buffer overflow, SQL injection, cross-site scripting, etc.)
  * Full paths of source file(s) related to the manifestation of the issue
  * The location of the affected source code (tag/branch/commit or direct URL)
  * Any special configuration required to reproduce the issue
  * Step-by-step instructions to reproduce the issue
  * Proof-of-concept or exploit code (if possible)
  * Impact of the issue, including how an attacker might exploit the issue


## Preferred Languages

We prefer all communications to be in English.

## security@zerotier.com PGP key

```
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=lheL
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```
1.10.4 merge into main (#1893) * add note about forceTcpRelay * Create a sample systemd unit for tcp proxy * set gitattributes for rust & cargo so hashes dont conflict on Windows * Revert "set gitattributes for rust & cargo so hashes dont conflict on Windows" This reverts commit 032dc5c108195f6bbc2e224f00da5b785df4b7f9. * Turn off autocrlf for rust source Doesn't appear to play nice well when it comes to git and vendored cargo package hashes * Fix #1883 (#1886) Still unknown as to why, but the call to `nc->GetProperties()` can fail when setting a friendly name on the Windows virtual ethernet adapter. Ensure that `ncp` is not null before continuing and accessing the device GUID. * Don't vendor packages for zeroidc (#1885) * Added docker environment way to join networks (#1871) * add StringUtils * fix headers use recommended headers and remove unused headers * move extern "C" only JNI functions need to be exported * cleanup * fix ANDROID-50: RESULT_ERROR_BAD_PARAMETER typo * fix typo in log message * fix typos in JNI method signatures * fix typo * fix ANDROID-51: fieldName is uninitialized * fix ANDROID-35: memory leak * fix missing DeleteLocalRef in loops * update to use unique error codes * add GETENV macro * add LOG_TAG defines * ANDROID-48: add ZT_jnicache.cpp * ANDROID-48: use ZT_jnicache.cpp and remove ZT_jnilookup.cpp and ZT_jniarray.cpp * add Event.fromInt * add PeerRole.fromInt * add ResultCode.fromInt * fix ANDROID-36: issues with ResultCode * add VirtualNetworkConfigOperation.fromInt * fix ANDROID-40: VirtualNetworkConfigOperation out-of-sync with ZT_VirtualNetworkConfigOperation enum * add VirtualNetworkStatus.fromInt * fix ANDROID-37: VirtualNetworkStatus out-of-sync with ZT_VirtualNetworkStatus enum * add VirtualNetworkType.fromInt * make NodeStatus a plain data class * fix ANDROID-52: synchronization bug with nodeMap * Node init work: separate Node construction and init * add Node.toString * make PeerPhysicalPath a plain data class * remove unused PeerPhysicalPath.fixed * add array functions * make Peer a plain data class * make Version a plain data class * fix ANDROID-42: copy/paste error * fix ANDROID-49: VirtualNetworkConfig.equals is wrong * reimplement VirtualNetworkConfig.equals * reimplement VirtualNetworkConfig.compareTo * add VirtualNetworkConfig.hashCode * make VirtualNetworkConfig a plain data class * remove unused VirtualNetworkConfig.enabled * reimplement VirtualNetworkDNS.equals * add VirtualNetworkDNS.hashCode * make VirtualNetworkDNS a plain data class * reimplement VirtualNetworkRoute.equals * reimplement VirtualNetworkRoute.compareTo * reimplement VirtualNetworkRoute.toString * add VirtualNetworkRoute.hashCode * make VirtualNetworkRoute a plain data class * add isSocketAddressEmpty * add addressPort * add fromSocketAddressObject * invert logic in a couple of places and return early * newInetAddress and newInetSocketAddress work allow newInetSocketAddress to return NULL if given empty address * fix ANDROID-38: stack corruption in onSendPacketRequested * use GETENV macro * JniRef work JniRef does not use callbacks struct, so remove fix NewGlobalRef / DeleteGlobalRef mismatch * use PRId64 macros * switch statement work * comments and logging * Modifier 'public' is redundant for interface members * NodeException can be made a checked Exception * 'NodeException' does not define a 'serialVersionUID' field * 'finalize()' should not be overridden this is fine to do because ZeroTierOneService calls close() when it is done * error handling, error reporting, asserts, logging * simplify loadLibrary * rename Node.networks -> Node.networkConfigs * Windows file permissions fix (#1887) * Allow macOS interfaces to use multiple IP addresses (#1879) Co-authored-by: Sean OMeara <someara@users.noreply.github.com> Co-authored-by: Grant Limberg <glimberg@users.noreply.github.com> * Fix condition where full HELLOs might not be sent when necessary (#1877) Co-authored-by: Grant Limberg <glimberg@users.noreply.github.com> * 1.10.4 version bumps * Add security policy to repo (#1889) * [+] add e2k64 arch (#1890) * temp fix for ANDROID-56: crash inside newNetworkConfig from too many args * 1.10.4 release notes --------- Co-authored-by: travis laduke <travisladuke@gmail.com> Co-authored-by: Grant Limberg <grant.limberg@zerotier.com> Co-authored-by: Grant Limberg <glimberg@users.noreply.github.com> Co-authored-by: Leonardo Amaral <leleobhz@users.noreply.github.com> Co-authored-by: Brenton Bostick <bostick@gmail.com> Co-authored-by: Sean OMeara <someara@users.noreply.github.com> Co-authored-by: Joseph Henry <joseph-henry@users.noreply.github.com> Co-authored-by: Roman Peshkichev <roman.peshkichev@gmail.com> 2023-03-07 21:50:34 +00:00			`# Security`

			`ZeroTier takes the security of our software products and services seriously, which`
			`includes all source code repositories managed through our GitHub organization.`

			`## Supported Versions`

			`The following versions of ZeroTier One receive security updates`

			`\| Version \| Supported \|`
			`\| ------- \| ------------------ \|`
			`\| 1.10.x \| :white_check_mark: \|`
			`\| 1.8.x \| :white_check_mark: \|`
			`\| < 1.8.0 \| :x: \|`

			`## Reporting a Vulnerability`

			`Please do not report security issues through public GitHub issues`

			`Instead, please report vulnerabilities via email to security@zerotier.com. If possible,`
			`please encrypt with our PGP key (see below).`

			`Please include the following information, or as much as you can provide to help us`
			`understand the nature and scope of the issue:`


			`* Type of issue (e.g. buffer overflow, SQL injection, cross-site scripting, etc.)`
			`* Full paths of source file(s) related to the manifestation of the issue`
			`* The location of the affected source code (tag/branch/commit or direct URL)`
			`* Any special configuration required to reproduce the issue`
			`* Step-by-step instructions to reproduce the issue`
			`* Proof-of-concept or exploit code (if possible)`
			`* Impact of the issue, including how an attacker might exploit the issue`


			`## Preferred Languages`

			`We prefer all communications to be in English.`

			`## security@zerotier.com PGP key`

			```
			`-----BEGIN PGP PUBLIC KEY BLOCK-----`

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			```