Bug 1168942 - gnutls 3.1.27 breaks use of GNUTLS_E_GOT_APPLICATION_DATA
Summary: gnutls 3.1.27 breaks use of GNUTLS_E_GOT_APPLICATION_DATA
Keywords:
Status: CLOSED ERRATA
Alias: None
Product: Fedora
Classification: Fedora
Component: gnutls
Version: 20
Hardware: Unspecified
OS: Unspecified
unspecified
unspecified
Target Milestone: ---
Assignee: Nikos Mavrogiannopoulos
QA Contact: Fedora Extras Quality Assurance
URL:
Whiteboard:
Depends On:
Blocks:
TreeView+ depends on / blocked
 
Reported: 2014-11-28 13:44 UTC by Nikos Mavrogiannopoulos
Modified: 2015-02-28 10:24 UTC (History)
2 users (show)

Fixed In Version: gnutls-3.1.28-2.fc20
Doc Type: Bug Fix
Doc Text:
Clone Of:
Environment:
Last Closed: 2015-02-28 10:24:11 UTC
Type: Bug
Embargoed:


Attachments (Terms of Use)

Description Nikos Mavrogiannopoulos 2014-11-28 13:44:25 UTC
[copy from https://savannah.gnu.org/support/?108690]

In 3.1.27, it appears to no longer be possible to process application data packets received when a rehandshake was expected.

The attached programs splits itself into a client and server. The server requests a rehandshake immediately after the first handshake, but tries to handle application data packets received before the rehandshake begins. The client writes data immediately after the first handshake, and only processes the rehandshake request after that.

With 3.1.26, I get:

danw@laptop:Desktop> ./rehandshake-test
GNUTLS_E_GOT_APPLICATION_DATA:
hello
server rehandshaked

but with 3.1.27 or 3.1.28:

danw@laptop:Desktop> ./rehandshake-test
GNUTLS_E_GOT_APPLICATION_DATA:
server read app data: GnuTLS error: The specified session has been invalidated for some reason.

Comment 1 Fedora Update System 2014-11-28 14:43:37 UTC
gnutls-3.1.28-2.fc20 has been submitted as an update for Fedora 20.
https://admin.fedoraproject.org/updates/gnutls-3.1.28-2.fc20

Comment 2 Fedora Update System 2014-12-01 19:04:19 UTC
Package gnutls-3.1.28-2.fc20:
* should fix your issue,
* was pushed to the Fedora 20 testing repository,
* should be available at your local mirror within two days.
Update it with:
# su -c 'yum update --enablerepo=updates-testing gnutls-3.1.28-2.fc20'
as soon as you are able to.
Please go to the following url:
https://admin.fedoraproject.org/updates/FEDORA-2014-16022/gnutls-3.1.28-2.fc20
then log in and leave karma (feedback).

Comment 3 Fedora Update System 2015-02-28 10:24:11 UTC
gnutls-3.1.28-2.fc20 has been pushed to the Fedora 20 stable repository.  If problems still persist, please make note of it in this bug report.


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