CVE-2026-60411: Vulnerability in the TimesTen In-Memory Database product of Oracle TimesTen In-Memory Database (component: ttc

Routine

MEDIUM 6.5DOWNGRADE

CVE-2026-60411 is a medium-severity flaw (CVSS 6.5) affecting timesten in-memory database. Below: why it ranks where it does, which versions are affected, what to do, and the exact commands.

Vulnerability in the TimesTen In-Memory Database product of Oracle TimesTen In-Memory Database (component: ttcserver). The supported version that is affected is 26.1.1.1.0. Easily exploitable vulnerability allows unauthenticated attacker with access to the physical communication segment attached to the hardware where the TimesTen In-Memory Database executes to compromise TimesTen In-Memory Database. Successful attacks of this vulnerability can

Why this priority

No elevated risk signals yet

No fix is published yet: follow the downgrade or mitigation steps.

Risk facts

CVSS score	6.5 (Medium)
Attack vector	Adjacent network
Attack complexity	Low
Privileges needed	None
User interaction	None
EPSS exploit chance	0.4% (top 71%)
CISA exploited list	No
Weakness	CWE-400
Published	2026-07-21
Last modified	2026-10-24

Publisher (CNA): Oracle · Vendor: oracle

Last updated 2026-10-24 · Sources: CVE Program, NVD, CISA KEV, EPSS and vendor advisories · How we score

Am I affected?

Timeline

2026-07-21 22:17 UTCPublished CVE record published
2026-10-24 18:10 UTCUpdated Record last modified

oracle timesten in-memory database DOWNGRADE

Affected: 26.1.1.1.0

Fixed in: no fixed release known

Safe to downgrade to: a release before 26.1.1.1.0

1. Check installed version

apt-cache policy timesten-in-memory-database || rpm -q timesten-in-memory-database || timesten-in-memory-database --version

2. No fixed release: DOWNGRADE to a release before 26.1.1.1.0 (Debian / Ubuntu)

apt-cache madison timesten-in-memory-database sudo apt install timesten-in-memory-database=<VERSION_BEFORE_26.1.1.1.0> sudo apt-mark hold timesten-in-memory-database

2. No fixed release: DOWNGRADE (RHEL / Amazon Linux / Fedora)

dnf --showduplicates list timesten-in-memory-database sudo dnf downgrade timesten-in-memory-database-<VERSION_BEFORE_26.1.1.1.0> sudo dnf versionlock add timesten-in-memory-database

Downgrade risk

Downgrading can break dependent software and may reopen older bugs. Read the distro advisory first and test on a non-production host.

After downgrade

Restart the service, and keep the package held until a fixed release ships.

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-2026-60411?

timesten in-memory database: downgrade or apply the listed mitigation. Exact commands for each OS are on this page.

Is CVE-2026-60411 being exploited?

CVE-2026-60411 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-2026-60411 affect?

CVE-2026-60411 affects timesten in-memory database. Severity is medium (CVSS 6.5). Vulnerability in the TimesTen In-Memory Database product of Oracle TimesTen In-Memory Database (component: ttcserver). The supported version that is affected is 26.1.1.1.0. Easily exploitable vulnerability allows unauthenticated attacker

How urgent is CVE-2026-60411?

Priority 30/100. No elevated risk signals yet.

Related CVEs

CVE-2026-60402 CRITICAL 9.9 DOWNGRADE Vulnerability in the TimesTen In-Memory Database product of Oracle TimesTen In-Memory Database (component: Kub
CVE-2026-60403 MEDIUM 6.5 DOWNGRADE Vulnerability in the TimesTen In-Memory Database product of Oracle TimesTen In-Memory Database (component: Kub
CVE-2026-60404 MEDIUM 6.5 DOWNGRADE Vulnerability in the TimesTen In-Memory Database product of Oracle TimesTen In-Memory Database (component: Kub
CVE-2026-60406 MEDIUM 6.7 DOWNGRADE Vulnerability in the TimesTen In-Memory Database product of Oracle TimesTen In-Memory Database (component: Kub
CVE-2026-60401 MEDIUM 6.5 DOWNGRADE Vulnerability in the TimesTen In-Memory Database product of Oracle TimesTen In-Memory Database (component: Kub

References

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