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CVE-2019-2964

14
FAUCET Score

CVE-2019-2964 is a low-severity vulnerability affecting Oracle Java SE (versions 7u231, 8u221, 11.0.4, 13) and Java SE Embedded (version 8u221), specifically within the Concurrency component. An unauthenticated attacker with network access can exploit this vulnerability, but it is difficult to execute and requires supplying data directly to APIs. Successful exploitation can lead to a partial denial of service (DoS), with no impact on confidentiality or integrity. There is no evidence of active exploitation, public exploit code, or significant community discussion surrounding this CVE.

Impacted Technologies

VendorProductVersion(s)CPE
1.7.0CPE matchmatch criteria
cpe:2.3:a:oracle:jdk:1.7.0:update231:*:*:*:*:*:*
1.8.0CPE matchmatch criteria
cpe:2.3:a:oracle:jdk:1.8.0:update221:*:*:*:*:*:*
11.0.4CPE matchmatch criteria
cpe:2.3:a:oracle:jdk:11.0.4:*:*:*:*:*:*:*
13.0.0CPE matchmatch criteria
cpe:2.3:a:oracle:jdk:13.0.0:*:*:*:*:*:*:*
1.7.0CPE matchmatch criteria
cpe:2.3:a:oracle:jre:1.7.0:update231:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 3.1

3.7LOW

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

Attack Vector
NETWORK
Attack Complexity
HIGH
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
LOW
Exploitability Score
2.2
Impact Score
1.4
CvssVersion
3.1

Exploit Intelligence

EPSS Score
3.53%
Probability of exploitation in next 30 days
EPSS Percentile
88.0%
Percentile rank of EPSS score among Peer Group
As of 2026-07-28
Model: v2026.06.15
This CVE's current EPSS score of 0.0353 is in the 86th percentile among its peer group of 1,506 CVEs.

Social Chatter

No social media mentions found for this CVE.

The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 Bluesky, 0.0 Mastodon, and 0.3 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 (14)

oraclepatch availablevia nvd_reference
View patch
redhatpatch availablevia redhat_api
Product: Red Hat Enterprise Linux 6Fixed in: java-1.8.0-openjdk-1:1.8.0.232.b09-1.el6_10
View patch
redhatpatch availablevia redhat_api
Product: Red Hat Enterprise Linux 6Fixed in: java-1.7.0-openjdk-1:1.7.0.241-2.6.20.0.el6_10
View patch
redhatpatch availablevia redhat_api
Product: Red Hat Enterprise Linux 6 SupplementaryFixed in: java-1.7.1-ibm-1:1.7.1.4.55-1jpp.1.el6_10
View patch
redhatpatch availablevia redhat_api
Product: Red Hat Enterprise Linux 6 SupplementaryFixed in: java-1.8.0-ibm-1:1.8.0.6.0-1jpp.1.el6_10
View patch
redhatpatch availablevia redhat_api
Product: Red Hat Enterprise Linux 7Fixed in: java-11-openjdk-1:11.0.5.10-0.el7_7
View patch
redhatpatch availablevia redhat_api
Product: Red Hat Enterprise Linux 7Fixed in: java-1.8.0-openjdk-1:1.8.0.232.b09-0.el7_7
View patch
redhatpatch availablevia redhat_api
Product: Red Hat Enterprise Linux 7Fixed in: java-1.7.0-openjdk-1:1.7.0.241-2.6.20.0.el7_7
View patch
redhatpatch availablevia redhat_api
Product: Red Hat Enterprise Linux 7 SupplementaryFixed in: java-1.7.1-ibm-1:1.7.1.4.55-1jpp.1.el7
View patch
redhatpatch availablevia redhat_api
Product: Red Hat Enterprise Linux 7 SupplementaryFixed in: java-1.8.0-ibm-1:1.8.0.6.0-1jpp.1.el7
View patch
redhatpatch availablevia redhat_api
Product: Red Hat Enterprise Linux 8Fixed in: java-1.8.0-openjdk-1:1.8.0.232.b09-0.el8_0
View patch
redhatpatch availablevia redhat_api
Product: Red Hat Enterprise Linux 8Fixed in: java-11-openjdk-1:11.0.5.10-0.el8_0
View patch
redhatpatch availablevia redhat_api
Product: Red Hat Enterprise Linux 8Fixed in: java-1.8.0-ibm-1:1.8.0.6.0-3.el8_1
View patch
redhatpatch availablevia redhat_api
Product: Red Hat Satellite 5.8Fixed in: java-1.8.0-ibm-1:1.8.0.6.0-1jpp.1.el6_10
View patch

Vendor Advisories (1)

redhatCVE-2019-2964Low

OpenJDK: Unexpected exception thrown by Pattern processing crafted regular expression (Concurrency, 8222684)

Oct 15, 2019

References

lists.opensuse.org / opensuse-security-announce/2019-11/msg00064.html
Mailing ListThird Party Advisory
lists.opensuse.org / opensuse-security-announce/2019-11/msg00066.html
Mailing ListThird Party Advisory
lists.opensuse.org / opensuse-security-announce/2019-12/msg00031.html
Mailing ListThird Party Advisory
access.redhat.com / errata/RHSA-2019:3134
Third Party Advisory
access.redhat.com / errata/RHSA-2019:3135
Third Party Advisory
access.redhat.com / errata/RHSA-2019:3136
Third Party Advisory
access.redhat.com / errata/RHSA-2019:3157
Third Party Advisory
access.redhat.com / errata/RHSA-2019:3158
Third Party Advisory
access.redhat.com / errata/RHSA-2019:4109
Third Party Advisory
access.redhat.com / errata/RHSA-2019:4110
Third Party Advisory
access.redhat.com / errata/RHSA-2019:4113
Third Party Advisory
access.redhat.com / errata/RHSA-2019:4115
Third Party Advisory
access.redhat.com / errata/RHSA-2020:0006
Third Party Advisory
access.redhat.com / errata/RHSA-2020:0046
Third Party Advisory
lists.debian.org / debian-lts-announce/2019/12/msg00005.html
Mailing ListThird Party Advisory
seclists.org / bugtraq/2019/Oct/27
Mailing ListThird Party Advisory
seclists.org / bugtraq/2019/Oct/31
Mailing ListThird Party Advisory
security.netapp.com / advisory/ntap-20191017-0001
Third Party Advisory
usn.ubuntu.com / 4223-1
Third Party Advisory
debian.org / security/2019/dsa-4546
Third Party Advisory
debian.org / security/2019/dsa-4548
Third Party Advisory
oracle.com / technetwork/security-advisory/cpuoct2019-5072832.html
PatchVendor Advisory