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Releases: asterisk/asterisk

Asterisk Release 23.3.0

09 Apr 16:37
@asteriskteam asteriskteam
23.3.0
1be6e6f

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Asterisk Release 23.3.0 Latest
Latest

The Asterisk Development Team would like to announce
the release of asterisk-23.3.0.

The release artifacts are available for immediate download at
https://github.com/asterisk/asterisk/releases/tag/23.3.0
and
https://downloads.asterisk.org/pub/telephony/asterisk

Repository: https://github.com/asterisk/asterisk
Tag: 23.3.0

This release resolves issues reported by the community
and would have not been possible without your participation.

Thank You!

Change Log for Release asterisk-23.3.0

Links:

Summary:

  • Commits: 50
  • Commit Authors: 21
  • Issues Resolved: 34
  • Security Advisories Resolved: 0
Assets 16

Asterisk Release 22.9.0

09 Apr 16:24
@asteriskteam asteriskteam
22.9.0
da12377

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Asterisk Release 22.9.0

The Asterisk Development Team would like to announce
the release of asterisk-22.9.0.

The release artifacts are available for immediate download at
https://github.com/asterisk/asterisk/releases/tag/22.9.0
and
https://downloads.asterisk.org/pub/telephony/asterisk

Repository: https://github.com/asterisk/asterisk
Tag: 22.9.0

This release resolves issues reported by the community
and would have not been possible without your participation.

Thank You!

Change Log for Release asterisk-22.9.0

Links:

Summary:

  • Commits: 50
  • Commit Authors: 21
  • Issues Resolved: 34
  • Security Advisories Resolved: 0
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Asterisk Release 20.19.0

09 Apr 16:13
@asteriskteam asteriskteam
20.19.0
f66917f

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Asterisk Release 20.19.0

The Asterisk Development Team would like to announce
the release of asterisk-20.19.0.

The release artifacts are available for immediate download at
https://github.com/asterisk/asterisk/releases/tag/20.19.0
and
https://downloads.asterisk.org/pub/telephony/asterisk

Repository: https://github.com/asterisk/asterisk
Tag: 20.19.0

This release resolves issues reported by the community
and would have not been possible without your participation.

Thank You!

Change Log for Release asterisk-20.19.0

Links:

Summary:

  • Commits: 50
  • Commit Authors: 21
  • Issues Resolved: 34
  • Security Advisories Resolved: 0
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Asterisk Release 23.3.0-rc2

02 Apr 17:03
@asteriskteam asteriskteam
23.3.0-rc2
a423a5f

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Asterisk Release 23.3.0-rc2 Pre-release
Pre-release

The Asterisk Development Team would like to announce
release candidate 2 of asterisk-23.3.0.

The release artifacts are available for immediate download at
https://github.com/asterisk/asterisk/releases/tag/23.3.0-rc2
and
https://downloads.asterisk.org/pub/telephony/asterisk

Repository: https://github.com/asterisk/asterisk
Tag: 23.3.0-rc2

This release resolves issues reported by the community
and would have not been possible without your participation.

Thank You!

Change Log for Release asterisk-23.3.0-rc2

Links:

Summary:

  • Commits: 2
  • Commit Authors: 2
  • Issues Resolved: 3
  • Security Advisories Resolved: 0

User Notes:

Upgrade Notes:

Developer Notes:

Commit Authors:

  • George Joseph: (1)
  • nappsoft: (1)

Issue and Commit Detail:

Closed Issues:

  • 1844: [bug]: cdrel_custom isn't respecting the default time format for CEL records
  • 1845: [bug]:res_cdrel_custom produces wrong float timestamps
  • 1852: [bug]: res_cdrel_custom: connection to the sqlite3 database closes from time to time

Commits By Author:

  • George Joseph (1):

    • res_cdrel_custom: Resolve several formatting issues.

  • nappsoft (1):

    • res_cdrel_custom: do not free config when no new config was loaded

Commit List:

  • res_cdrel_custom: do not free config when no new config was loaded
  • res_cdrel_custom: Resolve several formatting issues.

Commit Details:

res_cdrel_custom: do not free config when no new config was loaded

Author: nappsoft
Date: 2026-04-02

When the res_cdrel_custom modules is reloaded and the config has not been changed asterisk should not free the old config. Otherwise the connection to the database will be closed and no new connection will be opened.

Resolves: #1852

res_cdrel_custom: Resolve several formatting issues.

Author: George Joseph
Date: 2026-03-31

Several issues are resolved:

  • Internally, floats were used for timestamp values but this could result
    in wrapping so they've been changed to doubles.

  • Historically, the default CEL eventtime format is <seconds>.<microseconds>
    with <microseconds> always being 6 digits. This should have continued to be
    the case but res_cdrel_custom wasn't checking the dateformat setting in
    cel.conf and was defaulting to %F %T. res_cdrel_custom now gets the default
    date format from cel.conf, which will be whatever the dateformat parameter
    is set to or <seconds>.<microseconds> if not set.

  • The timeval field formatter for both CDR and CEL wasn't handling custom
    strftime format strings correctly. This is now fixed so you should be able
    to specifiy custom strftime format strings for the CEL eventtime and CDR
    start, answer and end fields. For example: eventtime(%FT%T%z).

Resolves: #1844
Resolves: #1845

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Asterisk Release 22.9.0-rc2

02 Apr 16:52
@asteriskteam asteriskteam
22.9.0-rc2
8f978ac

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Asterisk Release 22.9.0-rc2 Pre-release
Pre-release

The Asterisk Development Team would like to announce
release candidate 2 of asterisk-22.9.0.

The release artifacts are available for immediate download at
https://github.com/asterisk/asterisk/releases/tag/22.9.0-rc2
and
https://downloads.asterisk.org/pub/telephony/asterisk

Repository: https://github.com/asterisk/asterisk
Tag: 22.9.0-rc2

This release resolves issues reported by the community
and would have not been possible without your participation.

Thank You!

Change Log for Release asterisk-22.9.0-rc2

Links:

Summary:

  • Commits: 2
  • Commit Authors: 2
  • Issues Resolved: 3
  • Security Advisories Resolved: 0

User Notes:

Upgrade Notes:

Developer Notes:

Commit Authors:

  • George Joseph: (1)
  • nappsoft: (1)

Issue and Commit Detail:

Closed Issues:

  • 1844: [bug]: cdrel_custom isn't respecting the default time format for CEL records
  • 1845: [bug]:res_cdrel_custom produces wrong float timestamps
  • 1852: [bug]: res_cdrel_custom: connection to the sqlite3 database closes from time to time

Commits By Author:

  • George Joseph (1):

    • res_cdrel_custom: Resolve several formatting issues.

  • nappsoft (1):

    • res_cdrel_custom: do not free config when no new config was loaded

Commit List:

  • res_cdrel_custom: do not free config when no new config was loaded
  • res_cdrel_custom: Resolve several formatting issues.

Commit Details:

res_cdrel_custom: do not free config when no new config was loaded

Author: nappsoft
Date: 2026-04-02

When the res_cdrel_custom modules is reloaded and the config has not been changed asterisk should not free the old config. Otherwise the connection to the database will be closed and no new connection will be opened.

Resolves: #1852

res_cdrel_custom: Resolve several formatting issues.

Author: George Joseph
Date: 2026-03-31

Several issues are resolved:

  • Internally, floats were used for timestamp values but this could result
    in wrapping so they've been changed to doubles.

  • Historically, the default CEL eventtime format is <seconds>.<microseconds>
    with <microseconds> always being 6 digits. This should have continued to be
    the case but res_cdrel_custom wasn't checking the dateformat setting in
    cel.conf and was defaulting to %F %T. res_cdrel_custom now gets the default
    date format from cel.conf, which will be whatever the dateformat parameter
    is set to or <seconds>.<microseconds> if not set.

  • The timeval field formatter for both CDR and CEL wasn't handling custom
    strftime format strings correctly. This is now fixed so you should be able
    to specifiy custom strftime format strings for the CEL eventtime and CDR
    start, answer and end fields. For example: eventtime(%FT%T%z).

Resolves: #1844
Resolves: #1845

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Asterisk Release 20.19.0-rc2

02 Apr 16:41
@asteriskteam asteriskteam
20.19.0-rc2
257f01f

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Asterisk Release 20.19.0-rc2 Pre-release
Pre-release

The Asterisk Development Team would like to announce
release candidate 2 of asterisk-20.19.0.

The release artifacts are available for immediate download at
https://github.com/asterisk/asterisk/releases/tag/20.19.0-rc2
and
https://downloads.asterisk.org/pub/telephony/asterisk

Repository: https://github.com/asterisk/asterisk
Tag: 20.19.0-rc2

This release resolves issues reported by the community
and would have not been possible without your participation.

Thank You!

Change Log for Release asterisk-20.19.0-rc2

Links:

Summary:

  • Commits: 2
  • Commit Authors: 2
  • Issues Resolved: 3
  • Security Advisories Resolved: 0

User Notes:

Upgrade Notes:

Developer Notes:

Commit Authors:

  • George Joseph: (1)
  • nappsoft: (1)

Issue and Commit Detail:

Closed Issues:

  • 1844: [bug]: cdrel_custom isn't respecting the default time format for CEL records
  • 1845: [bug]:res_cdrel_custom produces wrong float timestamps
  • 1852: [bug]: res_cdrel_custom: connection to the sqlite3 database closes from time to time

Commits By Author:

  • George Joseph (1):

    • res_cdrel_custom: Resolve several formatting issues.

  • nappsoft (1):

    • res_cdrel_custom: do not free config when no new config was loaded

Commit List:

  • res_cdrel_custom: do not free config when no new config was loaded
  • res_cdrel_custom: Resolve several formatting issues.

Commit Details:

res_cdrel_custom: do not free config when no new config was loaded

Author: nappsoft
Date: 2026-04-02

When the res_cdrel_custom modules is reloaded and the config has not been changed asterisk should not free the old config. Otherwise the connection to the database will be closed and no new connection will be opened.

Resolves: #1852

res_cdrel_custom: Resolve several formatting issues.

Author: George Joseph
Date: 2026-03-31

Several issues are resolved:

  • Internally, floats were used for timestamp values but this could result
    in wrapping so they've been changed to doubles.

  • Historically, the default CEL eventtime format is <seconds>.<microseconds>
    with <microseconds> always being 6 digits. This should have continued to be
    the case but res_cdrel_custom wasn't checking the dateformat setting in
    cel.conf and was defaulting to %F %T. res_cdrel_custom now gets the default
    date format from cel.conf, which will be whatever the dateformat parameter
    is set to or <seconds>.<microseconds> if not set.

  • The timeval field formatter for both CDR and CEL wasn't handling custom
    strftime format strings correctly. This is now fixed so you should be able
    to specifiy custom strftime format strings for the CEL eventtime and CDR
    start, answer and end fields. For example: eventtime(%FT%T%z).

Resolves: #1844
Resolves: #1845

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Asterisk Release 23.3.0-rc1

26 Mar 19:31
@asteriskteam asteriskteam
23.3.0-rc1
0254f55

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Asterisk Release 23.3.0-rc1 Pre-release
Pre-release

The Asterisk Development Team would like to announce
release candidate 1 of asterisk-23.3.0.

The release artifacts are available for immediate download at
https://github.com/asterisk/asterisk/releases/tag/23.3.0-rc1
and
https://downloads.asterisk.org/pub/telephony/asterisk

Repository: https://github.com/asterisk/asterisk
Tag: 23.3.0-rc1

This release resolves issues reported by the community
and would have not been possible without your participation.

Thank You!

Change Log for Release asterisk-23.3.0-rc1

Links:

Summary:

  • Commits: 48
  • Commit Authors: 20
  • Issues Resolved: 31
  • Security Advisories Resolved: 0
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Asterisk Release 22.9.0-rc1

26 Mar 19:39
@asteriskteam asteriskteam
22.9.0-rc1
d29c79e

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Asterisk Release 22.9.0-rc1 Pre-release
Pre-release

The Asterisk Development Team would like to announce
release candidate 1 of asterisk-22.9.0.

The release artifacts are available for immediate download at
https://github.com/asterisk/asterisk/releases/tag/22.9.0-rc1
and
https://downloads.asterisk.org/pub/telephony/asterisk

Repository: https://github.com/asterisk/asterisk
Tag: 22.9.0-rc1

This release resolves issues reported by the community
and would have not been possible without your participation.

Thank You!

Change Log for Release asterisk-22.9.0-rc1

Links:

Summary:

  • Commits: 48
  • Commit Authors: 20
  • Issues Resolved: 31
  • Security Advisories Resolved: 0
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Asterisk Release 21.12.2

26 Mar 19:54
@asteriskteam asteriskteam
21.12.2
4203965

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Asterisk Release 21.12.2

The Asterisk Development Team would like to announce
the release of asterisk-21.12.2.

The release artifacts are available for immediate download at
https://github.com/asterisk/asterisk/releases/tag/21.12.2
and
https://downloads.asterisk.org/pub/telephony/asterisk

Repository: https://github.com/asterisk/asterisk
Tag: 21.12.2

This release resolves issues reported by the community
and would have not been possible without your participation.

Thank You!

Change Log for Release asterisk-21.12.2

Links:

Summary:

  • Commits: 1
  • Commit Authors: 1
  • Issues Resolved: 1
  • Security Advisories Resolved: 0

User Notes:

Upgrade Notes:

Developer Notes:

Commit Authors:

  • Mike Bradeen: (1)

Issue and Commit Detail:

Closed Issues:

  • 1833: [bug]: Address security vulnerabilities in pjproject

Commits By Author:

  • Mike Bradeen (1):

    • res_pjsip: Address pjproject security vulnerabilities

Commit List:

  • res_pjsip: Address pjproject security vulnerabilities

Commit Details:

res_pjsip: Address pjproject security vulnerabilities

Author: Mike Bradeen
Date: 2026-03-25

Address the following pjproject security vulnerabilities

GHSA-j29p-pvh2-pvqp - Buffer overflow in ICE with long username
GHSA-8fj4-fv9f-hjpc - Heap use-after-free in PJSIP presense subscription termination header
GHSA-g88q-c2hm-q7p7 - ICE session use-after-free race conditions
GHSA-x5pq-qrp4-fmrj - Out-of-bounds read in SIP multipart parsing

Resolves: #1833

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Asterisk Release 20.19.0-rc1

26 Mar 19:31
@asteriskteam asteriskteam
20.19.0-rc1
ca2abc3

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Asterisk Release 20.19.0-rc1 Pre-release
Pre-release

The Asterisk Development Team would like to announce
release candidate 1 of asterisk-20.19.0.

The release artifacts are available for immediate download at
https://github.com/asterisk/asterisk/releases/tag/20.19.0-rc1
and
https://downloads.asterisk.org/pub/telephony/asterisk

Repository: https://github.com/asterisk/asterisk
Tag: 20.19.0-rc1

This release resolves issues reported by the community
and would have not been possible without your participation.

Thank You!

Change Log for Release asterisk-20.19.0-rc1

Links:

Summary:

  • Commits: 48
  • Commit Authors: 20
  • Issues Resolved: 31
  • Security Advisories Resolved: 0
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