CVE-2026-25204: Deserialization of untrusted data vulnerability in Samsung Open Source Escargot Java Script allows denial of s

Q: How do I fix CVE-2026-25204?

escargot: upgrade to 2026-03-28. Exact commands for each OS are on this page.

Q: Is CVE-2026-25204 being exploited?

CVE-2026-25204 is not on the CISA Known Exploited Vulnerabilities list at the time of the last update. Check again, as this can change.

Q: What does CVE-2026-25204 affect?

CVE-2026-25204 affects escargot. Severity is medium (CVSS 6.2). Deserialization of untrusted data vulnerability in Samsung Open Source Escargot Java Script allows denial of service condition via process abort. This issue affects escarogt prior to commit hash 97e8115ab1110bc502b4b5e4a0c689a71520d335

Q: How urgent is CVE-2026-25204?

Priority 27/100. No elevated risk signals yet.

Routine

MEDIUM 6.2UPGRADE

CVE-2026-25204 is a medium-severity flaw (CVSS 6.2) affecting escargot. Below: why it ranks where it does, which versions are affected, what to do, and the exact commands.

Deserialization of untrusted data vulnerability in Samsung Open Source Escargot Java Script allows denial of service condition via process abort. This issue affects escarogt prior to commit hash 97e8115ab1110bc502b4b5e4a0c689a71520d335

Why this priority

No elevated risk signals yet

A fixed release or distro patch exists.

Risk facts

CVSS score	6.2 (Medium)
Attack vector	Local
Attack complexity	Low
Privileges needed	None
User interaction	None
EPSS exploit chance	0.3% (top 77%)
CISA exploited list	No
Weakness	CWE-502, CWE-843
Published	2026-04-13
Last modified	2026-10-26

Publisher (CNA): Samsung TV & Appliance · Vendor: samsung

Last updated 2026-10-26 · Sources: CVE Program, NVD, CISA KEV, EPSS and vendor advisories · How we score

Am I affected?

Timeline

2026-04-13 01:16 UTCPublished CVE record published
2026-10-26 21:10 UTCUpdated Record last modified

samsung escargot UPGRADE

Affected: < 2026-03-28

Fixed in: 2026-03-28

Safe to downgrade to: no unaffected older release

1. Check installed version

apt-cache policy escargot || rpm -q escargot || escargot --version

2. UPGRADE to 2026-03-28 (Debian / Ubuntu)

sudo apt update && sudo apt install --only-upgrade escargot

2. UPGRADE (RHEL / Amazon Linux / Fedora)

sudo dnf upgrade escargot

Note

Distros often backport fixes without changing the version number. Confirm with the distro advisory or changelog.

Verify at the official source NVD · CVE Program · Report a problem with this page
Scores and fixes here are computed automatically from those and other public sources. Confirm with the vendor advisory before changing production systems.

Quick answers

How do I fix CVE-2026-25204?

escargot: upgrade to 2026-03-28. Exact commands for each OS are on this page.

Is CVE-2026-25204 being exploited?

CVE-2026-25204 is not on the CISA Known Exploited Vulnerabilities list at the time of the last update. Check again, as this can change.

What does CVE-2026-25204 affect?

CVE-2026-25204 affects escargot. Severity is medium (CVSS 6.2). Deserialization of untrusted data vulnerability in Samsung Open Source Escargot Java Script allows denial of service condition via process abort. This issue affects escarogt prior to commit hash 97e8115ab1110bc502b4b5e4a0c689a71520d335

How urgent is CVE-2026-25204?

Priority 27/100. No elevated risk signals yet.

Software pages

Java vulnerabilities · Samsung vulnerabilities

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References

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