# \[security\] Pomerium v0.22.2, v0.21.4, v0.20.1, v0.19.2, v0.18.1, and v0.17.4 pre-announcement

**URL:** <https://discuss.pomerium.com/t/security-pomerium-v0-22-2-v0-21-4-v0-20-1-v0-19-2-v0-18-1-and-v0-17-4-pre-announcement/262>\
**Category:** Security\
**Created:** [May 25, 2023, 11:45pm UTC](https://discuss.pomerium.com/t/security-pomerium-v0-22-2-v0-21-4-v0-20-1-v0-19-2-v0-18-1-and-v0-17-4-pre-announcement/262 "2023-05-25T23:45:57Z")\
**Posts on this page:** 3\
**Page:** 1

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**Author:** ![bobby](https://yyz1.discourse-cdn.com/flex031/user_avatar/discuss.pomerium.com/bobby/32/1_2.png) [@bobby](https://discuss.pomerium.com/u/bobby)\
**Post date:** [May 25, 2023, 11:45pm UTC](https://discuss.pomerium.com/t/security-pomerium-v0-22-2-v0-21-4-v0-20-1-v0-19-2-v0-18-1-and-v0-17-4-pre-announcement/262/1 "2023-05-25T23:45:57Z")

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Hello Pomerium users,

We plan to release Pomerium v0.22.2, v0.21.4, v0.20.1, v0.19.2, v0.18.1, and v0.17.4 during US business hours on Friday, May 26th.

These patch releases include a critical security fix to Pomerium Core, covering the following CVEs:

- CVE-2023-33189

Following our security policy, this is the pre-announcement of those releases.

Thanks,  
Pomerium Team

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**Author:** ![bobby](https://yyz1.discourse-cdn.com/flex031/user_avatar/discuss.pomerium.com/bobby/32/1_2.png) [@bobby](https://discuss.pomerium.com/u/bobby)\
**Post date:** [May 25, 2023, 11:46pm UTC](https://discuss.pomerium.com/t/security-pomerium-v0-22-2-v0-21-4-v0-20-1-v0-19-2-v0-18-1-and-v0-17-4-pre-announcement/262/2 "2023-05-25T23:46:26Z")

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<div class="post-metadata">

**Author:** ![bobby](https://yyz1.discourse-cdn.com/flex031/user_avatar/discuss.pomerium.com/bobby/32/1_2.png) [@bobby](https://discuss.pomerium.com/u/bobby)\
**Post date:** [May 26, 2023, 9:38pm UTC](https://discuss.pomerium.com/t/security-pomerium-v0-22-2-v0-21-4-v0-20-1-v0-19-2-v0-18-1-and-v0-17-4-pre-announcement/262/3 "2023-05-26T21:38:45Z")

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