Headline
RHSA-2022:5597: Red Hat Security Advisory: pandoc security update
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.This content is licensed under the Creative Commons Attribution 4.0 International License (https://creativecommons.org/licenses/by/4.0/). If you distribute this content, or a modified version of it, you must provide attribution to Red Hat Inc. and provide a link to the original.
Related CVEs:
- CVE-2022-24724: cmark-gfm: possible RCE due to integer overflow
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Issued:
2022-07-18
Updated:
2022-07-18
RHSA-2022:5597 - Security Advisory
- Overview
- Updated Packages
Synopsis
Important: pandoc security update
Type/Severity
Security Advisory: Important
Red Hat Insights patch analysis
Identify and remediate systems affected by this advisory.
View affected systems
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 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.
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.
Affected Products
- Red Hat CodeReady Linux Builder for x86_64 8 x86_64
- Red Hat CodeReady Linux Builder for Power, little endian 8 ppc64le
- Red Hat CodeReady Linux Builder for ARM 64 8 aarch64
- Red Hat CodeReady Linux Builder for IBM z Systems 8 s390x
- Red Hat CodeReady Linux Builder for x86_64 - Extended Update Support 8.6 x86_64
- Red Hat CodeReady Linux Builder for Power, little endian - Extended Update Support 8.6 ppc64le
- Red Hat CodeReady Linux Builder for IBM z Systems - Extended Update Support 8.6 s390x
- Red Hat CodeReady Linux Builder for ARM 64 - Extended Update Support 8.6 aarch64
Fixes
- BZ - 2060662 - CVE-2022-24724 cmark-gfm: possible RCE due to integer overflow
Red Hat CodeReady Linux Builder for x86_64 8
SRPM
pandoc-2.0.6-6.el8_6.src.rpm
SHA-256: 65c4438213667862e50a9f5813e04bab137c677fdd76a72cf515c8e3dcd5b7fb
x86_64
pandoc-2.0.6-6.el8_6.x86_64.rpm
SHA-256: f44b71342c5c7f3a770ece689c85a994bdf97c57cc70ef55a9011e2fd476d435
pandoc-common-2.0.6-6.el8_6.noarch.rpm
SHA-256: e3162c041f0a226d28fa8615ef87e3b64e4f5bc8919affe0a890a265c9b28a6a
Red Hat CodeReady Linux Builder for Power, little endian 8
SRPM
pandoc-2.0.6-6.el8_6.src.rpm
SHA-256: 65c4438213667862e50a9f5813e04bab137c677fdd76a72cf515c8e3dcd5b7fb
ppc64le
pandoc-2.0.6-6.el8_6.ppc64le.rpm
SHA-256: 84d03fc210d86f761afa84a767340c0f8729f5a9a971e40ea9ed10dba79a7b09
pandoc-common-2.0.6-6.el8_6.noarch.rpm
SHA-256: e3162c041f0a226d28fa8615ef87e3b64e4f5bc8919affe0a890a265c9b28a6a
Red Hat CodeReady Linux Builder for ARM 64 8
SRPM
pandoc-2.0.6-6.el8_6.src.rpm
SHA-256: 65c4438213667862e50a9f5813e04bab137c677fdd76a72cf515c8e3dcd5b7fb
aarch64
pandoc-2.0.6-6.el8_6.aarch64.rpm
SHA-256: 86d0083cef3452381ffd1a9262bc650275a674e38ccadcd6a174d5212d1e7963
pandoc-common-2.0.6-6.el8_6.noarch.rpm
SHA-256: e3162c041f0a226d28fa8615ef87e3b64e4f5bc8919affe0a890a265c9b28a6a
Red Hat CodeReady Linux Builder for IBM z Systems 8
SRPM
pandoc-2.0.6-6.el8_6.src.rpm
SHA-256: 65c4438213667862e50a9f5813e04bab137c677fdd76a72cf515c8e3dcd5b7fb
s390x
pandoc-2.0.6-6.el8_6.s390x.rpm
SHA-256: 263c5c2ff34a500fdca6e85d0a0974858dba3494b3d456b0a245a11411dd80e4
pandoc-common-2.0.6-6.el8_6.noarch.rpm
SHA-256: e3162c041f0a226d28fa8615ef87e3b64e4f5bc8919affe0a890a265c9b28a6a
Red Hat CodeReady Linux Builder for x86_64 - Extended Update Support 8.6
SRPM
pandoc-2.0.6-6.el8_6.src.rpm
SHA-256: 65c4438213667862e50a9f5813e04bab137c677fdd76a72cf515c8e3dcd5b7fb
x86_64
pandoc-2.0.6-6.el8_6.x86_64.rpm
SHA-256: f44b71342c5c7f3a770ece689c85a994bdf97c57cc70ef55a9011e2fd476d435
pandoc-common-2.0.6-6.el8_6.noarch.rpm
SHA-256: e3162c041f0a226d28fa8615ef87e3b64e4f5bc8919affe0a890a265c9b28a6a
Red Hat CodeReady Linux Builder for Power, little endian - Extended Update Support 8.6
SRPM
pandoc-2.0.6-6.el8_6.src.rpm
SHA-256: 65c4438213667862e50a9f5813e04bab137c677fdd76a72cf515c8e3dcd5b7fb
ppc64le
pandoc-2.0.6-6.el8_6.ppc64le.rpm
SHA-256: 84d03fc210d86f761afa84a767340c0f8729f5a9a971e40ea9ed10dba79a7b09
pandoc-common-2.0.6-6.el8_6.noarch.rpm
SHA-256: e3162c041f0a226d28fa8615ef87e3b64e4f5bc8919affe0a890a265c9b28a6a
Red Hat CodeReady Linux Builder for IBM z Systems - Extended Update Support 8.6
SRPM
pandoc-2.0.6-6.el8_6.src.rpm
SHA-256: 65c4438213667862e50a9f5813e04bab137c677fdd76a72cf515c8e3dcd5b7fb
s390x
pandoc-2.0.6-6.el8_6.s390x.rpm
SHA-256: 263c5c2ff34a500fdca6e85d0a0974858dba3494b3d456b0a245a11411dd80e4
pandoc-common-2.0.6-6.el8_6.noarch.rpm
SHA-256: e3162c041f0a226d28fa8615ef87e3b64e4f5bc8919affe0a890a265c9b28a6a
Red Hat CodeReady Linux Builder for ARM 64 - Extended Update Support 8.6
SRPM
pandoc-2.0.6-6.el8_6.src.rpm
SHA-256: 65c4438213667862e50a9f5813e04bab137c677fdd76a72cf515c8e3dcd5b7fb
aarch64
pandoc-2.0.6-6.el8_6.aarch64.rpm
SHA-256: 86d0083cef3452381ffd1a9262bc650275a674e38ccadcd6a174d5212d1e7963
pandoc-common-2.0.6-6.el8_6.noarch.rpm
SHA-256: e3162c041f0a226d28fa8615ef87e3b64e4f5bc8919affe0a890a265c9b28a6a
The Red Hat security contact is [email protected]. More contact details at https://access.redhat.com/security/team/contact/.
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Red Hat Security Advisory 2022-5597-01 - An update for pandoc is now available for Red Hat Enterprise Linux 8. Issues addressed include an integer overflow vulnerability.