RedHat: RHSA-2022-5597:01 Important: pandoc security update | Linux...

Advisories

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=====================================================================
                   Red Hat Security Advisory

Synopsis:          Important: pandoc security update
Advisory ID:       RHSA-2022:5597-01
Product:           Red Hat Enterprise Linux
Advisory URL:      https://access.redhat.com/errata/RHSA-2022:5597
Issue date:        2022-07-18
CVE Names:         CVE-2022-24724 
=====================================================================

1. Summary:

An update for pandoc is now available for Red Hat Enterprise Linux 8.

Red Hat Product Security has rated this update as having a security impact
of Important. A Common Vulnerability Scoring System (CVSS) base score,
which gives a detailed severity rating, is available for each vulnerability
from the CVE link(s) in the References section.

2. Relevant releases/architectures:

Red Hat CodeReady Linux Builder (v. 8) - aarch64, noarch, ppc64le, s390x, x86_64

3. Description:

Pandoc is a markdown/markup conversion tool. The version of pandoc in RHEL
8 CRB uses cmark-gfm (GitHub's extended version of the C reference
implementation of CommonMark) for parts of its conversion. The update,
fixes CVE-2022-24724: an integer overflow in cmark-gfm's table row parsing
which may lead to heap memory corruption when parsing tables with more than
UINT16_MAX columns.

Security Fix(es):

* cmark-gfm: possible RCE due to integer overflow (CVE-2022-24724)

For more details about the security issue(s), including the impact, a CVSS
score, acknowledgments, and other related information, refer to the CVE
page(s) listed in the References section.

4. Solution:

For details on how to apply this update, which includes the changes
described in this advisory, refer to:

https://access.redhat.com/articles/11258

5. Bugs fixed (https://bugzilla.redhat.com/):

2060662 - CVE-2022-24724 cmark-gfm: possible RCE due to integer overflow

6. Package List:

Red Hat CodeReady Linux Builder (v. 8):

Source:
pandoc-2.0.6-6.el8_6.src.rpm

aarch64:
pandoc-2.0.6-6.el8_6.aarch64.rpm

noarch:
pandoc-common-2.0.6-6.el8_6.noarch.rpm

ppc64le:
pandoc-2.0.6-6.el8_6.ppc64le.rpm

s390x:
pandoc-2.0.6-6.el8_6.s390x.rpm

x86_64:
pandoc-2.0.6-6.el8_6.x86_64.rpm

These packages are GPG signed by Red Hat for security.  Our key and
details on how to verify the signature are available from
https://access.redhat.com/security/team/key/

7. References:

https://access.redhat.com/security/cve/CVE-2022-24724
https://access.redhat.com/security/updates/classification/#important

8. Contact:

The Red Hat security contact is . More contact
details at https://access.redhat.com/security/team/contact/

Copyright 2022 Red Hat, Inc.
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RedHat: RHSA-2022-5597:01 Important: pandoc security update

An update for pandoc is now available for Red Hat Enterprise Linux 8

Summary

Pandoc is a markdown/markup conversion tool. The version of pandoc in RHEL 8 CRB uses cmark-gfm (GitHub's extended version of the C reference implementation of CommonMark) for parts of its conversion. The update, fixes CVE-2022-24724: an integer overflow in cmark-gfm's table row parsing which may lead to heap memory corruption when parsing tables with more than UINT16_MAX columns.
Security Fix(es):
* cmark-gfm: possible RCE due to integer overflow (CVE-2022-24724)
For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.

Solution

For details on how to apply this update, which includes the changesdescribed in this advisory, refer to:https://access.redhat.com/articles/11258

References

https://access.redhat.com/security/cve/CVE-2022-24724 https://access.redhat.com/security/updates/classification/#important

Package List

Red Hat CodeReady Linux Builder (v. 8):
Source: pandoc-2.0.6-6.el8_6.src.rpm
aarch64: pandoc-2.0.6-6.el8_6.aarch64.rpm
noarch: pandoc-common-2.0.6-6.el8_6.noarch.rpm
ppc64le: pandoc-2.0.6-6.el8_6.ppc64le.rpm
s390x: pandoc-2.0.6-6.el8_6.s390x.rpm
x86_64: pandoc-2.0.6-6.el8_6.x86_64.rpm
These packages are GPG signed by Red Hat for security. Our key and details on how to verify the signature are available from https://access.redhat.com/security/team/key/

Severity
Advisory ID: RHSA-2022:5597-01
Product: Red Hat Enterprise Linux
Advisory URL: https://access.redhat.com/errata/RHSA-2022:5597
Issued Date: : 2022-07-18
CVE Names: CVE-2022-24724

Topic

An update for pandoc is now available for Red Hat Enterprise Linux 8.Red Hat Product Security has rated this update as having a security impactof Important. A Common Vulnerability Scoring System (CVSS) base score,which gives a detailed severity rating, is available for each vulnerabilityfrom the CVE link(s) in the References section.

Relevant Releases Architectures

Red Hat CodeReady Linux Builder (v. 8) - aarch64, noarch, ppc64le, s390x, x86_64

Bugs Fixed

2060662 - CVE-2022-24724 cmark-gfm: possible RCE due to integer overflow

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