Is CVE-2025-25724 in the CISA KEV catalog?

No. CVE-2025-25724 is not currently on the CISA Known Exploited Vulnerabilities list.

What is the CVSS severity of CVE-2025-25724?

CVE-2025-25724 has a CVSS v3 base score of 4.0 (MEDIUM).

What is the EPSS score for CVE-2025-25724?

CVE-2025-25724 has an EPSS score of 0.33% (25th percentile), estimating the probability of exploitation in the next 30 days.

How do I fix CVE-2025-25724?

Upgrade libarchive on debian unstable to 3.8.4-1 or later. Fixes are available for 28 affected products.

CVE & CISA-KEV Catalog

CVE-2025-25724

MEDIUM

4.0

CVSS v3

NVD

Description

list_item_verbose in tar/util.c in libarchive through 3.7.7 does not check an strftime return value, which can lead to a denial of service or unspecified other impact via a crafted TAR archive that is read with a verbose value of 2. For example, the 100-byte buffer may not be sufficient for a custom locale.

CWE-252

How to fix

Remediation Available

libarchiveDebian

Fixed in:3.8.4-1CVE-2025-25724

bsdcat-debuginfoRocky

Fixed in:0:3.7.7-3.el10_0RHSA-2025:9420

Fixed in:0:3.5.3-5.el9_4.1RHSA-2026:24383

Fixed in:0:3.5.3-5.el9_6RHSA-2025:9431

Fixed in:0:3.5.3-5.el9_4.1RHSA-2026:24383

Fixed in:0:3.5.3-5.el9_6RHSA-2025:9431

Fixed in:0:3.5.3-5.el9_4.1RHSA-2026:24383

Fixed in:0:3.5.3-5.el9_6RHSA-2025:9431

bsdcat-debuginfoRed Hat / RHEL

Fixed in:0:3.7.7-3.el10_0RHSA-2025:9420

Fixed in:0:3.5.3-5.el9_4.1RHSA-2026:24383

Fixed in:0:3.5.3-5.el9_6RHSA-2025:9431

Fixed in:0:3.5.3-5.el9_4.1RHSA-2026:24383

Fixed in:0:3.5.3-5.el9_6RHSA-2025:9431

Fixed in:0:3.5.3-5.el9_4.1RHSA-2026:24383

bsdcpio-debuginfoRocky

Fixed in:0:3.7.7-3.el10_0RHSA-2025:9420

Fixed in:0:3.5.3-5.el9_6RHSA-2025:9431

Fixed in:0:3.5.3-5.el9_4.1RHSA-2026:24383

Fixed in:0:3.5.3-5.el9_6RHSA-2025:9431

Fixed in:0:3.5.3-5.el9_4.1RHSA-2026:24383

Fixed in:0:3.5.3-5.el9_6RHSA-2025:9431

Fixed in:0:3.5.3-5.el9_4.1RHSA-2026:24383

Fixed in:0:3.5.3-5.el9_6RHSA-2025:9431

bsdcpio-debuginfoRed Hat / RHEL

Fixed in:0:3.7.7-3.el10_0RHSA-2025:9420

Fixed in:0:3.5.3-5.el9_4.1RHSA-2026:24383

Fixed in:0:3.5.3-5.el9_6RHSA-2025:9431

Fixed in:0:3.5.3-5.el9_4.1RHSA-2026:24383

Fixed in:0:3.5.3-5.el9_6RHSA-2025:9431

Fixed in:0:3.5.3-5.el9_4.1RHSA-2026:24383

Fixed in:0:3.5.3-5.el9_6RHSA-2025:9431

Fixed in:0:3.5.3-5.el9_4.1RHSA-2026:24383

Fixed in:0:3.5.3-5.el9_6RHSA-2025:9431

bsdtarRed Hat / RHEL

Fixed in:0:3.7.7-3.el10_0RHSA-2025:9420

Fixed in:0:3.5.3-5.el9_4.1RHSA-2026:24383

Fixed in:0:3.5.3-5.el9_6RHSA-2025:9431

bsdtarRocky

Fixed in:0:3.7.7-3.el10_0RHSA-2025:9420

Fixed in:0:3.5.3-5.el9_6RHSA-2025:9431

Fixed in:0:3.5.3-5.el9_4.1RHSA-2026:24383

Fixed in:0:3.5.3-5.el9_6RHSA-2025:9431

bsdtar-debuginfoRocky

Fixed in:0:3.7.7-3.el10_0RHSA-2025:9420

Fixed in:0:3.5.3-5.el9_4.1RHSA-2026:24383

Fixed in:0:3.5.3-5.el9_6RHSA-2025:9431

Fixed in:0:3.5.3-5.el9_4.1RHSA-2026:24383

Fixed in:0:3.5.3-5.el9_6RHSA-2025:9431

bsdtar-debuginfoRed Hat / RHEL

Fixed in:0:3.7.7-3.el10_0RHSA-2025:9420

Fixed in:0:3.5.3-5.el9_6RHSA-2025:9431

Fixed in:0:3.5.3-5.el9_4.1RHSA-2026:24383

Fixed in:0:3.5.3-5.el9_6RHSA-2025:9431

Fixed in:0:3.5.3-5.el9_4.1RHSA-2026:24383

Fixed in:0:3.5.3-5.el9_6RHSA-2025:9431

Fixed in:0:3.5.3-5.el9_4.1RHSA-2026:24383

Fixed in:0:3.5.3-5.el9_6RHSA-2025:9431

Fixed in:0:3.5.3-5.el9_4.1RHSA-2026:24383

Fixed in:0:3.5.3-5.el9_6RHSA-2025:9431

Fixed in:0:3.5.3-5.el9_4.1RHSA-2026:24383

bsdunzip-debuginfoRed Hat / RHEL

Fixed in:0:3.7.7-3.el10_0RHSA-2025:9420

bsdunzip-debuginfoRocky

Fixed in:0:3.7.7-3.el10_0RHSA-2025:9420

libarchiveRocky

Fixed in:0:3.7.7-3.el10_0RHSA-2025:9420

Fixed in:0:3.5.3-5.el9_6RHSA-2025:9431

Fixed in:0:3.5.3-5.el9_4.1RHSA-2026:24383

Fixed in:0:3.5.3-5.el9_6RHSA-2025:9431

Fixed in:0:3.5.3-5.el9_4.1RHSA-2026:24383

Fixed in:0:3.5.3-5.el9_6RHSA-2025:9431

Fixed in:0:3.5.3-5.el9_4.1RHSA-2026:24383

Fixed in:0:3.5.3-5.el9_6RHSA-2025:9431

Fixed in:0:3.5.3-5.el9_4.1RHSA-2026:24383

Fixed in:0:3.5.3-5.el9_6RHSA-2025:9431

libarchiveRed Hat / RHEL

Fixed in:0:3.7.7-3.el10_0RHSA-2025:9420

Fixed in:0:3.5.3-5.el9_6RHSA-2025:9431

Fixed in:0:3.5.3-5.el9_4.1RHSA-2026:24383

Fixed in:0:3.5.3-5.el9_6RHSA-2025:9431

Fixed in:0:3.5.3-5.el9_4.1RHSA-2026:24383

Fixed in:0:3.5.3-5.el9_6RHSA-2025:9431

Fixed in:0:3.5.3-5.el9_4.1RHSA-2026:24383

Fixed in:0:3.5.3-5.el9_6RHSA-2025:9431

libarchive-debuginfoRocky

Fixed in:0:3.7.7-3.el10_0RHSA-2025:9420

Fixed in:0:3.5.3-5.el9_4.1RHSA-2026:24383

Fixed in:0:3.5.3-5.el9_6RHSA-2025:9431

libarchive-debuginfoRed Hat / RHEL

Fixed in:0:3.7.7-3.el10_0RHSA-2025:9420

Fixed in:0:3.5.3-5.el9_6RHSA-2025:9431

Fixed in:0:3.5.3-5.el9_4.1RHSA-2026:24383

Fixed in:0:3.5.3-5.el9_6RHSA-2025:9431

libarchive-debugsourceRocky

Fixed in:0:3.7.7-3.el10_0RHSA-2025:9420

Fixed in:0:3.5.3-5.el9_6RHSA-2025:9431

Fixed in:0:3.5.3-5.el9_4.1RHSA-2026:24383

Fixed in:0:3.5.3-5.el9_6RHSA-2025:9431

libarchive-debugsourceRed Hat / RHEL

Fixed in:0:3.7.7-3.el10_0RHSA-2025:9420

Fixed in:0:3.5.3-5.el9_6RHSA-2025:9431

Fixed in:0:3.5.3-5.el9_4.1RHSA-2026:24383

libarchive-develRocky

Fixed in:0:3.7.7-3.el10_0RHSA-2025:9420

Fixed in:0:3.5.3-5.el9_4.1RHSA-2026:24383

Fixed in:0:3.5.3-5.el9_6RHSA-2025:9431

Fixed in:0:3.5.3-5.el9_4.1RHSA-2026:24383

Fixed in:0:3.5.3-5.el9_6RHSA-2025:9431

Fixed in:0:3.5.3-5.el9_4.1RHSA-2026:24383

libarchive-develRed Hat / RHEL

Fixed in:0:3.7.7-3.el10_0RHSA-2025:9420

Fixed in:0:3.5.3-5.el9_4.1RHSA-2026:24383

Fixed in:0:3.5.3-5.el9_6RHSA-2025:9431

Fixed in:0:3.5.3-5.el9_4.1RHSA-2026:24383

Fixed in:0:3.5.3-5.el9_6RHSA-2025:9431

registry.redhat.io/discovery/discoveryRocky

Fixed in:ui-rhel9@sha256:cb27ba3c1340e59001ddf83d311d952a4c11f9d4fa18bdab9f4a914370957948_amd64RHSA-2025:11487

Fixed in:server-rhel9@sha256:bd9cb502def3153c193713b56372694cb555a71b38d4fc0fd9d021bccc5602de_arm64RHSA-2025:11487

Fixed in:server-rhel9@sha256:c499a099e03c7488ffe50529a34723ade191a89fcfc59d1f0edd01db2b579ca3_amd64RHSA-2025:11487

Fixed in:ui-rhel9@sha256:728ad644c83c3828f8bdc3b6aad9b1d30110f9911f0febcea5f0cfedc6b29dc7_arm64RHSA-2025:11487

registry.redhat.io/discovery/discoveryRed Hat / RHEL

Fixed in:server-rhel9@sha256:bd9cb502def3153c193713b56372694cb555a71b38d4fc0fd9d021bccc5602de_arm64RHSA-2025:11487

Fixed in:ui-rhel9@sha256:728ad644c83c3828f8bdc3b6aad9b1d30110f9911f0febcea5f0cfedc6b29dc7_arm64RHSA-2025:11487

Fixed in:ui-rhel9@sha256:cb27ba3c1340e59001ddf83d311d952a4c11f9d4fa18bdab9f4a914370957948_amd64RHSA-2025:11487

Fixed in:server-rhel9@sha256:c499a099e03c7488ffe50529a34723ade191a89fcfc59d1f0edd01db2b579ca3_amd64RHSA-2025:11487

bsdcpioUbuntu

Fixed in:3.1.2-7ubuntu2.8+esm4USN-8147-1

Fixed in:3.1.2-11ubuntu0.16.04.8+esm2USN-8147-1

Fixed in:3.2.2-3.1ubuntu0.7+esm2USN-8147-1

bsdtarUbuntu

Fixed in:3.1.2-7ubuntu2.8+esm4USN-8147-1

Fixed in:3.1.2-11ubuntu0.16.04.8+esm2USN-8147-1

Fixed in:3.2.2-3.1ubuntu0.7+esm2USN-8147-1

libarchiveUbuntu

Fixed in:3.1.2-7ubuntu2.8+esm4USN-8147-1

Fixed in:3.1.2-11ubuntu0.16.04.8+esm2USN-8147-1

Fixed in:3.2.2-3.1ubuntu0.7+esm2USN-8147-1

Fixed in:3.4.0-2ubuntu1.5USN-7454-1

Fixed in:3.4.0-2ubuntu1.5+esm1USN-8147-1

Fixed in:3.6.0-1ubuntu1.4USN-7454-1

Fixed in:3.6.0-1ubuntu1.6USN-8147-1

Fixed in:3.7.2-2ubuntu0.4USN-7454-1

Fixed in:3.7.2-2ubuntu0.6USN-8147-1

Fixed in:3.7.7-0ubuntu3.1USN-8147-1

libarchive-devUbuntu

Fixed in:3.1.2-7ubuntu2.8+esm4USN-8147-1

Fixed in:3.1.2-11ubuntu0.16.04.8+esm2USN-8147-1

Fixed in:3.2.2-3.1ubuntu0.7+esm2USN-8147-1

Fixed in:3.4.0-2ubuntu1.5+esm1USN-8147-1

Fixed in:3.6.0-1ubuntu1.6USN-8147-1

Fixed in:3.7.2-2ubuntu0.6USN-8147-1

Fixed in:3.7.7-0ubuntu3.1USN-8147-1

libarchive-toolsUbuntu

Fixed in:3.2.2-3.1ubuntu0.7+esm2USN-8147-1

Fixed in:3.4.0-2ubuntu1.5USN-7454-1

Fixed in:3.4.0-2ubuntu1.5+esm1USN-8147-1

Fixed in:3.6.0-1ubuntu1.4USN-7454-1

Fixed in:3.6.0-1ubuntu1.6USN-8147-1

Fixed in:3.7.2-2ubuntu0.4USN-7454-1

Fixed in:3.7.2-2ubuntu0.6USN-8147-1

Fixed in:3.7.7-0ubuntu3.1USN-8147-1

libarchive13Ubuntu

Fixed in:3.1.2-7ubuntu2.8+esm4USN-8147-1

Fixed in:3.1.2-11ubuntu0.16.04.8+esm2USN-8147-1

Fixed in:3.2.2-3.1ubuntu0.7+esm2USN-8147-1

Fixed in:3.4.0-2ubuntu1.5+esm1USN-8147-1

Fixed in:3.4.0-2ubuntu1.5USN-7454-1

Fixed in:3.6.0-1ubuntu1.6USN-8147-1

Fixed in:3.6.0-1ubuntu1.4USN-7454-1

libarchive13t64Ubuntu

Fixed in:3.7.2-2ubuntu0.6USN-8147-1

Fixed in:3.7.2-2ubuntu0.4USN-7454-1

Fixed in:3.7.7-0ubuntu3.1USN-8147-1

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 ComplexityHigh

Privileges RequiredNone

User InteractionNone

ScopeUnchanged

Impact

ConfidentialityNone

IntegrityLow

AvailabilityLow

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

Exploit Intelligence

0.33%probability of exploitation in 30 days

25thpercentile

Low risk: more likely to be exploited than 25% of all known CVEs.

References

Exploit1

github.com

Third-Party Advisory1

gist.github.com

Product1

github.com

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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 2025-07-17.