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Bug 1887779 - CVE-2020-25649 jackson-databind: FasterXML DOMDeserializer insecure entity expansion is vulnerable to XML external entity (XXE) [fedora-all]
Summary: CVE-2020-25649 jackson-databind: FasterXML DOMDeserializer insecure entity ex...
Alias: None
Product: Fedora
Classification: Fedora
Component: jackson-databind
Version: 32
Hardware: Unspecified
OS: Unspecified
Target Milestone: ---
Assignee: Java Package Maintainers
QA Contact: Fedora Extras Quality Assurance
Depends On:
Blocks: CVE-2020-25649
TreeView+ depends on / blocked
Reported: 2020-10-13 10:44 UTC by Marian Rehak
Modified: 2021-02-10 01:29 UTC (History)
5 users (show)

Fixed In Version: jackson-databind-
Doc Type: No Doc Update
Doc Text:
Clone Of:
Last Closed: 2021-02-10 01:29:42 UTC
Type: ---

Attachments (Terms of Use)

Description Marian Rehak 2020-10-13 10:44:07 UTC
This is an automatically created tracking bug!  It was created to ensure
that one or more security vulnerabilities are fixed in affected versions
of fedora-all.

For comments that are specific to the vulnerability please use bugs filed
against the "Security Response" product referenced in the "Blocks" field.

For more information see:

When submitting as an update, use the fedpkg template provided in the next
comment(s).  This will include the bug IDs of this tracking bug as well as
the relevant top-level CVE bugs.

Please also mention the CVE IDs being fixed in the RPM changelog and the
fedpkg commit message.

NOTE: this issue affects multiple supported versions of Fedora. While only
one tracking bug has been filed, please correct all affected versions at
the same time.  If you need to fix the versions independent of each other,
you may clone this bug as appropriate.

Comment 1 Marian Rehak 2020-10-13 10:44:11 UTC
Use the following template to for the 'fedpkg update' request to submit an
update for this issue as it contains the top-level parent bug(s) as well as
this tracking bug.  This will ensure that all associated bugs get updated
when new packages are pushed to stable.


# bugfix, security, enhancement, newpackage (required)

# low, medium, high, urgent (required)

# testing, stable

# Bug numbers: 1234,9876

# Description of your update
notes=Security fix for [PUT CVEs HERE]

# Enable request automation based on the stable/unstable karma thresholds

# Automatically close bugs when this marked as stable

# Suggest that users restart after update


Additionally, you may opt to use the bodhi web interface to submit updates:

Comment 2 Fabio Valentini 2020-10-13 10:53:54 UTC
I cannot find any information about this CVE, it seems to not have been made public yet:

Comment 3 Fabio Valentini 2021-01-18 23:30:04 UTC
Fedora 33 and later ship jackson-databind 2.11.x, which is not affected.

Fedora 32 ships 2.10.x <, which is the version that fixes this CVE:

Comment 4 Fedora Update System 2021-02-01 17:21:04 UTC
FEDORA-2021-1d8254899c has been submitted as an update to Fedora 32.

Comment 5 Fedora Update System 2021-02-02 02:05:29 UTC
FEDORA-2021-1d8254899c has been pushed to the Fedora 32 testing repository.
Soon you'll be able to install the update with the following command:
`sudo dnf upgrade --enablerepo=updates-testing --advisory=FEDORA-2021-1d8254899c`
You can provide feedback for this update here:

See also for more information on how to test updates.

Comment 6 Fedora Update System 2021-02-10 01:29:42 UTC
FEDORA-2021-1d8254899c has been pushed to the Fedora 32 stable repository.
If problem still persists, please make note of it in this bug report.

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