Is CVE-2024-30203 in the CISA KEV catalog?

No. CVE-2024-30203 is not currently on the CISA Known Exploited Vulnerabilities list.

What is the CVSS severity of CVE-2024-30203?

CVE-2024-30203 has a CVSS v3 base score of 5.5 (MEDIUM).

What is the EPSS score for CVE-2024-30203?

CVE-2024-30203 has an EPSS score of 0.58% (44th percentile), estimating the probability of exploitation in the next 30 days.

How do I fix CVE-2024-30203?

Upgrade emacs on debian 11 to 1:27.1+1-3.1+deb11u3 or later. Fixes are available for 36 affected products.

CVE & CISA-KEV Catalog

CVE-2024-30203

MEDIUM

5.5

CVSS v3

NVD

Description

In Emacs before 29.3, Gnus treats inline MIME contents as trusted.

How to fix

Remediation Available

emacsDebian

Fixed in:1:27.1+1-3.1+deb11u3CVE-2024-30203

Fixed in:1:28.2+1-15+deb12u1CVE-2024-30203

Fixed in:1:29.3+1-1CVE-2024-30203

emacsRocky

Fixed in:1:26.1-12.el8_10RHSA-2024:6987

Fixed in:1:27.2-10.el9RHSA-2024:9302

emacsRed Hat / RHEL

Fixed in:1:26.1-12.el8_10RHSA-2024:6987

Fixed in:1:27.2-10.el9RHSA-2024:9302

emacs-commonRocky

Fixed in:1:26.1-12.el8_10RHSA-2024:6987

Fixed in:1:27.2-10.el9RHSA-2024:9302

emacs-commonRed Hat / RHEL

Fixed in:1:26.1-12.el8_10RHSA-2024:6987

Fixed in:1:27.2-10.el9RHSA-2024:9302

emacs-common-debuginfoRed Hat / RHEL

Fixed in:1:26.1-12.el8_10RHSA-2024:6987

Fixed in:1:27.2-10.el9RHSA-2024:9302

emacs-common-debuginfoRocky

Fixed in:1:26.1-12.el8_10RHSA-2024:6987

Fixed in:1:27.2-10.el9RHSA-2024:9302

emacs-debuginfoRocky

Fixed in:1:26.1-12.el8_10RHSA-2024:6987

Fixed in:1:27.2-10.el9RHSA-2024:9302

emacs-debuginfoRed Hat / RHEL

Fixed in:1:26.1-12.el8_10RHSA-2024:6987

Fixed in:1:27.2-10.el9RHSA-2024:9302

emacs-debugsourceRed Hat / RHEL

Fixed in:1:26.1-12.el8_10RHSA-2024:6987

Fixed in:1:27.2-10.el9RHSA-2024:9302

emacs-debugsourceRocky

Fixed in:1:26.1-12.el8_10RHSA-2024:6987

Fixed in:1:27.2-10.el9RHSA-2024:9302

emacs-filesystemRocky

Fixed in:1:26.1-12.el8_10RHSA-2024:6987

Fixed in:1:27.2-10.el9RHSA-2024:9302

emacs-filesystemRed Hat / RHEL

Fixed in:1:26.1-12.el8_10RHSA-2024:6987

Fixed in:1:27.2-10.el9RHSA-2024:9302

emacs-lucidRocky

Fixed in:1:26.1-12.el8_10RHSA-2024:6987

Fixed in:1:27.2-10.el9RHSA-2024:9302

emacs-lucidRed Hat / RHEL

Fixed in:1:26.1-12.el8_10RHSA-2024:6987

Fixed in:1:27.2-10.el9RHSA-2024:9302

emacs-lucid-debuginfoRocky

Fixed in:1:26.1-12.el8_10RHSA-2024:6987

Fixed in:1:27.2-10.el9RHSA-2024:9302

emacs-lucid-debuginfoRed Hat / RHEL

Fixed in:1:26.1-12.el8_10RHSA-2024:6987

Fixed in:1:27.2-10.el9RHSA-2024:9302

emacs-noxRed Hat / RHEL

Fixed in:1:26.1-12.el8_10RHSA-2024:6987

Fixed in:1:27.2-10.el9RHSA-2024:9302

emacs-noxRocky

Fixed in:1:26.1-12.el8_10RHSA-2024:6987

Fixed in:1:27.2-10.el9RHSA-2024:9302

emacs-nox-debuginfoRocky

Fixed in:1:26.1-12.el8_10RHSA-2024:6987

Fixed in:1:27.2-10.el9RHSA-2024:9302

emacs-nox-debuginfoRed Hat / RHEL

Fixed in:1:26.1-12.el8_10RHSA-2024:6987

Fixed in:1:27.2-10.el9RHSA-2024:9302

emacs-terminalRocky

Fixed in:1:26.1-12.el8_10RHSA-2024:6987

emacs-terminalRed Hat / RHEL

Fixed in:1:26.1-12.el8_10RHSA-2024:6987

emacsUbuntu

Fixed in:1:26.3+1-1ubuntu2+esm1USN-7027-1

Fixed in:1:27.1+1-3ubuntu5.2USN-7027-1

Fixed in:1:29.3+1-1ubuntu2+esm1USN-7027-1

emacs-bin-commonUbuntu

Fixed in:1:26.3+1-1ubuntu2+esm1USN-7027-1

Fixed in:1:27.1+1-3ubuntu5.2USN-7027-1

Fixed in:1:29.3+1-1ubuntu2+esm1USN-7027-1

emacs-commonUbuntu

Fixed in:1:26.3+1-1ubuntu2+esm1USN-7027-1

Fixed in:1:27.1+1-3ubuntu5.2USN-7027-1

Fixed in:1:29.3+1-1ubuntu2+esm1USN-7027-1

emacs-elUbuntu

Fixed in:1:26.3+1-1ubuntu2+esm1USN-7027-1

Fixed in:1:27.1+1-3ubuntu5.2USN-7027-1

Fixed in:1:29.3+1-1ubuntu2+esm1USN-7027-1

emacs24Ubuntu

Fixed in:24.5+1-6ubuntu1.1+esm4USN-7027-1

emacs24-bin-commonUbuntu

Fixed in:24.5+1-6ubuntu1.1+esm4USN-7027-1

emacs24-commonUbuntu

Fixed in:24.5+1-6ubuntu1.1+esm4USN-7027-1

emacs24-elUbuntu

Fixed in:24.5+1-6ubuntu1.1+esm4USN-7027-1

emacs25Ubuntu

Fixed in:25.2+1-6ubuntu0.1~esm2USN-7027-1

emacs25-bin-commonUbuntu

Fixed in:25.2+1-6ubuntu0.1~esm2USN-7027-1

emacs25-commonUbuntu

Fixed in:25.2+1-6ubuntu0.1~esm2USN-7027-1

emacs25-elUbuntu

Fixed in:25.2+1-6ubuntu0.1~esm2USN-7027-1

GNU EmacsWindows application

Affected:29.3Fixed in:29.3GNU Project

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

ConfidentialityNone

IntegrityNone

AvailabilityHigh

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

Exploit Intelligence

0.58%probability of exploitation in 30 days

44thpercentile

Moderate risk: more likely to be exploited than 44% of all known CVEs.

References

Patch1

git.savannah.gnu.org

Mailing List14

Release Notes1

git.savannah.gnu.org

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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 2025-05-01.