Is CVE-2022-38784 in the CISA KEV catalog?

No. CVE-2022-38784 is not currently on the CISA Known Exploited Vulnerabilities list.

What is the CVSS severity of CVE-2022-38784?

CVE-2022-38784 has a CVSS v3 base score of 7.8 (HIGH).

What is the EPSS score for CVE-2022-38784?

CVE-2022-38784 has an EPSS score of 0.57% (43th percentile), estimating the probability of exploitation in the next 30 days.

How do I fix CVE-2022-38784?

Upgrade poppler on debian 11 to 20.09.0-3.1+deb11u1 or later. Fixes are available for 39 affected products.

CVE & CISA-KEV Catalog

CVE-2022-38784

HIGH

7.8

CVSS v3

NVD

Description

Poppler prior to and including 22.08.0 contains an integer overflow in the JBIG2 decoder (JBIG2Stream::readTextRegionSeg() in JBIGStream.cc). Processing a specially crafted PDF file or JBIG2 image could lead to a crash or the execution of arbitrary code. This is similar to the vulnerability described by CVE-2022-38171 in Xpdf.

CWE-190Integer Overflow

How to fix

Remediation Available

popplerDebian

Fixed in:20.09.0-3.1+deb11u1CVE-2022-38784

Fixed in:22.08.0-2.1CVE-2022-38784

popplerRocky

Fixed in:0:20.11.0-6.el8RHSA-2023:2810

Fixed in:0:21.01.0-14.el9RHSA-2023:2259

popplerRed Hat / RHEL

Fixed in:0:20.11.0-6.el8RHSA-2023:2810

Fixed in:0:21.01.0-14.el9RHSA-2023:2259

poppler-cppRocky

Fixed in:0:20.11.0-6.el8RHSA-2023:2810

Fixed in:0:21.01.0-14.el9RHSA-2023:2259

poppler-cppRed Hat / RHEL

Fixed in:0:20.11.0-6.el8RHSA-2023:2810

Fixed in:0:21.01.0-14.el9RHSA-2023:2259

poppler-cpp-debuginfoRocky

Fixed in:0:20.11.0-6.el8RHSA-2023:2810

Fixed in:0:21.01.0-14.el9RHSA-2023:2259

poppler-cpp-debuginfoRed Hat / RHEL

Fixed in:0:20.11.0-6.el8RHSA-2023:2810

Fixed in:0:21.01.0-14.el9RHSA-2023:2259

poppler-cpp-develRocky

Fixed in:0:20.11.0-6.el8RHSA-2023:2810

Fixed in:0:21.01.0-14.el9RHSA-2023:2259

poppler-cpp-develRed Hat / RHEL

Fixed in:0:20.11.0-6.el8RHSA-2023:2810

Fixed in:0:21.01.0-14.el9RHSA-2023:2259

poppler-debuginfoRocky

Fixed in:0:20.11.0-6.el8RHSA-2023:2810

Fixed in:0:21.01.0-14.el9RHSA-2023:2259

poppler-debuginfoRed Hat / RHEL

Fixed in:0:20.11.0-6.el8RHSA-2023:2810

Fixed in:0:21.01.0-14.el9RHSA-2023:2259

poppler-debugsourceRed Hat / RHEL

Fixed in:0:20.11.0-6.el8RHSA-2023:2810

Fixed in:0:21.01.0-14.el9RHSA-2023:2259

poppler-debugsourceRocky

Fixed in:0:20.11.0-6.el8RHSA-2023:2810

Fixed in:0:21.01.0-14.el9RHSA-2023:2259

poppler-develRocky

Fixed in:0:20.11.0-6.el8RHSA-2023:2810

Fixed in:0:21.01.0-14.el9RHSA-2023:2259

poppler-develRed Hat / RHEL

Fixed in:0:20.11.0-6.el8RHSA-2023:2810

Fixed in:0:21.01.0-14.el9RHSA-2023:2259

poppler-glibRocky

Fixed in:0:20.11.0-6.el8RHSA-2023:2810

Fixed in:0:21.01.0-14.el9RHSA-2023:2259

poppler-glibRed Hat / RHEL

Fixed in:0:20.11.0-6.el8RHSA-2023:2810

Fixed in:0:21.01.0-14.el9RHSA-2023:2259

poppler-glib-debuginfoRed Hat / RHEL

Fixed in:0:20.11.0-6.el8RHSA-2023:2810

Fixed in:0:21.01.0-14.el9RHSA-2023:2259

poppler-glib-debuginfoRocky

Fixed in:0:20.11.0-6.el8RHSA-2023:2810

Fixed in:0:21.01.0-14.el9RHSA-2023:2259

poppler-glib-develRed Hat / RHEL

Fixed in:0:20.11.0-6.el8RHSA-2023:2810

Fixed in:0:21.01.0-14.el9RHSA-2023:2259

poppler-glib-develRocky

Fixed in:0:20.11.0-6.el8RHSA-2023:2810

Fixed in:0:21.01.0-14.el9RHSA-2023:2259

poppler-qt5Red Hat / RHEL

Fixed in:0:20.11.0-6.el8RHSA-2023:2810

Fixed in:0:21.01.0-14.el9RHSA-2023:2259

poppler-qt5Rocky

Fixed in:0:20.11.0-6.el8RHSA-2023:2810

Fixed in:0:21.01.0-14.el9RHSA-2023:2259

poppler-qt5-debuginfoRed Hat / RHEL

Fixed in:0:20.11.0-6.el8RHSA-2023:2810

Fixed in:0:21.01.0-14.el9RHSA-2023:2259

poppler-qt5-debuginfoRocky

Fixed in:0:20.11.0-6.el8RHSA-2023:2810

Fixed in:0:21.01.0-14.el9RHSA-2023:2259

poppler-qt5-develRocky

Fixed in:0:20.11.0-6.el8RHSA-2023:2810

Fixed in:0:21.01.0-14.el9RHSA-2023:2259

poppler-qt5-develRed Hat / RHEL

Fixed in:0:20.11.0-6.el8RHSA-2023:2810

Fixed in:0:21.01.0-14.el9RHSA-2023:2259

poppler-utilsRed Hat / RHEL

Fixed in:0:20.11.0-6.el8RHSA-2023:2810

Fixed in:0:21.01.0-14.el9RHSA-2023:2259

poppler-utilsRocky

Fixed in:0:20.11.0-6.el8RHSA-2023:2810

Fixed in:0:21.01.0-14.el9RHSA-2023:2259

poppler-utils-debuginfoRed Hat / RHEL

Fixed in:0:20.11.0-6.el8RHSA-2023:2810

Fixed in:0:21.01.0-14.el9RHSA-2023:2259

poppler-utils-debuginfoRocky

Fixed in:0:20.11.0-6.el8RHSA-2023:2810

Fixed in:0:21.01.0-14.el9RHSA-2023:2259

rhel8/gimpRed Hat / RHEL

Fixed in:flatpak@sha256:b8efbf5cbadf96e423583751436b18f84d9d9ff54b47cdb60d863cdfa4a9d88d_amd64RHBA-2024:8405

rhel8/gimpRocky

Fixed in:flatpak@sha256:b8efbf5cbadf96e423583751436b18f84d9d9ff54b47cdb60d863cdfa4a9d88d_amd64RHBA-2024:8405

libpoppler118Ubuntu

Fixed in:22.02.0-2ubuntu0.1USN-5606-1

libpoppler58Ubuntu

Fixed in:0.41.0-0ubuntu1.16+esm1USN-5606-1

libpoppler73Ubuntu

Fixed in:0.62.0-2ubuntu2.13USN-5606-1

libpoppler97Ubuntu

Fixed in:0.86.1-0ubuntu1.1USN-5606-1

popplerUbuntu

Fixed in:0.41.0-0ubuntu1.16+esm1USN-5606-1

Fixed in:0.62.0-2ubuntu2.13USN-5606-1

Fixed in:0.86.1-0ubuntu1.1USN-5606-1

Fixed in:22.02.0-2ubuntu0.1USN-5606-1

poppler-utilsUbuntu

Fixed in:0.41.0-0ubuntu1.16+esm1USN-5606-1

Fixed in:0.62.0-2ubuntu2.13USN-5606-1

Fixed in:0.86.1-0ubuntu1.1USN-5606-1

Fixed in:22.02.0-2ubuntu0.1USN-5606-1

Remediation is compiled from vendor and distribution security advisories. Always confirm against the linked source for your exact version and platform.

CVSS v3 Vector

Exploitability

Attack VectorLocal

Attack ComplexityLow

Privileges RequiredNone

User InteractionRequired

ScopeUnchanged

Impact

ConfidentialityHigh

IntegrityHigh

AvailabilityHigh

CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Exploit Intelligence

0.57%probability of exploitation in 30 days

43rdpercentile

Moderate risk: more likely to be exploited than 43% of all known CVEs.

References

Patch1

gitlab.freedesktop.org

Exploit1

github.com

Vendor Advisory1

poppler.freedesktop.org

Third-Party Advisory6

Other references5

Related Vulnerabilities

Other CWE-190 (Integer Overflow) vulnerabilities, ordered by exploit likelihood. View all

CVE	Severity	CVSS	EPSS	Exploited	Fix
CVE-2020-16040	Medium	6.5	100%	-	Fix
CVE-2019-11477	High	7.5	99%	-	Fix
CVE-2023-44443	High	7.8	94%	-	Fix
CVE-2014-0569	High	9.3	90%	-	-
CVE-2017-3599	High	7.5	90%	-	Fix
CVE-2023-21716	Critical	9.8	82%	-	Fix

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This product uses NVD data but is not endorsed or certified by the NVD. EPSS scores courtesy of FIRST.org (https://www.first.org/epss). Source: CISA KEV Catalog. Data as of 2024-11-21.