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CVE-2022-21549

22
FAUCET Score

CVE-2022-21549 is a medium-severity vulnerability affecting Oracle Java SE (versions 17.0.3.1) and Oracle GraalVM Enterprise Edition (versions 21.3.2 and 22.1.0). This easily exploitable flaw allows an unauthenticated attacker with network access to compromise data integrity, specifically permitting unauthorized updates, insertions, or deletions of accessible data. While the CVSS score is 5.3, it primarily impacts Java deployments running untrusted code in sandboxed environments or through specific API interactions. There is no evidence of active exploitation, publicly available exploit code, or significant community discussion surrounding this vulnerability.

Impacted Technologies

VendorProductVersion(s)CPE
21.3.2CPE matchmatch criteria
cpe:2.3:a:oracle:graalvm:21.3.2:*:*:*:enterprise:*:*:*
22.1.0CPE matchmatch criteria
cpe:2.3:a:oracle:graalvm:22.1.0:*:*:*:enterprise:*:*:*
17.0.3.1CPE matchmatch criteria
cpe:2.3:a:oracle:jdk:17.0.3.1:*:*:*:*:*:*:*
17.0.3.1CPE matchmatch criteria
cpe:2.3:a:oracle:jre:17.0.3.1:*:*:*:*:*:*:*
17.34CPE matchmatch criteria
cpe:2.3:a:azul:zulu:17.34:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 3.1

5.3MEDIUM

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

Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
LOW
Availability Impact
NONE
Exploitability Score
3.9
Impact Score
1.4
CvssVersion
3.1

Exploit Intelligence

EPSS Score
2.25%
Probability of exploitation in next 30 days
EPSS Percentile
81.1%
Percentile rank of EPSS score among Peer Group
As of 2026-07-27
Model: v2026.06.15
This CVE's current EPSS score of 0.0225 is in the 71st percentile among its peer group of 23,723 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 Bluesky, 0.0 Mastodon, and 0.4 GitHub mentions.

Media Mentions

No media coverage found for this CVE.

The average CVE in this peer group has 0.0 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Patch Available

Vendor Patches (5)

oraclepatch availablevia nvd_reference
View patch
redhatpatch availablevia redhat_api
Product: Red Hat Build of OpenJDK 17.0.4Fixed in: Linux
View patch
redhatpatch availablevia redhat_api
Product: Red Hat Build of OpenJDK 17.0.4Fixed in: Windows
View patch
redhatpatch availablevia redhat_api
Product: Red Hat Enterprise Linux 8Fixed in: java-17-openjdk-1:17.0.4.0.8-2.el8_6
View patch
redhatpatch availablevia redhat_api
Product: Red Hat Enterprise Linux 9Fixed in: java-17-openjdk-1:17.0.4.0.8-2.el9_0
View patch

Vendor Advisories (1)

redhatCVE-2022-21549Moderate

OpenJDK: random exponentials issue (Libraries, 8283875)

Jul 19, 2022

References

lists.fedoraproject.org / archives/list/package-announce%40lists.fedoraproject.org/message/NQICCJXXAYMCCXOO24R4W7Q3RSKCYDMX
lists.fedoraproject.org / archives/list/package-announce%40lists.fedoraproject.org/message/UKJCLA2GDNF4B7ZRKORQ2TIR56AHJ4VC
security.gentoo.org / glsa/202401-25
security.netapp.com / advisory/ntap-20220729-0009
Third Party Advisory
debian.org / security/2022/dsa-5192
Third Party Advisory
oracle.com / security-alerts/cpujul2022.html
PatchVendor Advisory