CVE-2019-2816
published 2019-07-23CVE-2019-2816: Vulnerability in the Java SE, Java SE Embedded component of Oracle Java SE (subcomponent: Networking). Supported versions that are affected are Java SE: 7u221…
PriorityP426medium4.8CVSS 3.1
AVNACHPRNUINSUCLILAN
EPSS
2.29%
81.3th percentile
Vulnerability in the Java SE, Java SE Embedded component of Oracle Java SE (subcomponent: Networking). Supported versions that are affected are Java SE: 7u221, 8u212, 11.0.3 and 12.0.1; Java SE Embedded: 8u211. Difficult to exploit vulnerability allows unauthenticated attacker with network access via multiple protocols to compromise Java SE, Java SE Embedded. Successful attacks of this vulnerability can result in unauthorized update, insert or delete access to some of Java SE, Java SE Embedded accessible data as well as unauthorized read access to a subset of Java SE, Java SE Embedded accessible data. Note: This vulnerability applies to Java deployments, typically in clients running sandboxed Java Web Start applications or sandboxed Java applets (in Java SE 8), that load and run untrusted code (e.g., code that comes from the internet) and rely on the Java sandbox for security. This vulnerability can also be exploited by using APIs in the specified Component, e.g., through a web service which supplies data to the APIs. CVSS 3.0 Base Score 4.8 (Confidentiality and Integrity impacts). CVSS Vector: (CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:N).
Affected
31 ranges· showing 25
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| canonical | ubuntu_linux | — | — |
| canonical | ubuntu_linux | — | — |
| canonical | ubuntu_linux | — | — |
| debian | debian_linux | — | — |
| debian | openjdk-11 | < openjdk-11 11.0.4+11-1 (bullseye) | openjdk-11 11.0.4+11-1 (bullseye) |
| debian | openjdk-8 | < openjdk-11 11.0.4+11-1 (bullseye) | openjdk-11 11.0.4+11-1 (bullseye) |
| hp | xp7_command_view | < 8.7.0-00 | 8.7.0-00 |
| mcafee | epolicy_orchestrator | — | — |
| mcafee | epolicy_orchestrator | — | — |
| mcafee | epolicy_orchestrator | — | — |
| opensuse | leap | — | — |
| opensuse | leap | — | — |
| oracle | jdk | — | — |
| oracle | jdk | — | — |
| oracle | jdk | — | — |
| oracle | jdk | — | — |
| oracle | jre | — | — |
| oracle | jre | — | — |
| oracle | jre | — | — |
| oracle | jre | — | — |
| oracle_corporation | java | — | — |
| oracle_corporation | java | — | — |
| redhat | enterprise_linux | — | — |
| redhat | enterprise_linux_desktop | — | — |
| redhat | enterprise_linux_desktop | — | — |
CVSS provenance
nvdv3.14.8MEDIUMCVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:N
nvdv2.05.8MEDIUMAV:N/AC:M/Au:N/C:P/I:P/A:N
osv5.3MEDIUM
vendor_ubuntu5.3MEDIUM
vendor_debian4.8MEDIUM
vendor_redhat4.8MEDIUM
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GHSA
GHSA-wv7c-w578-4jm4: Vulnerability in the Java SE, Java SE Embedded component of Oracle Java SE (subcomponent: Networking)
ghsa_unreviewed·2022-05-24
CVE-2019-2816 [MEDIUM] GHSA-wv7c-w578-4jm4: Vulnerability in the Java SE, Java SE Embedded component of Oracle Java SE (subcomponent: Networking)
Vulnerability in the Java SE, Java SE Embedded component of Oracle Java SE (subcomponent: Networking). Supported versions that are affected are Java SE: 7u221, 8u212, 11.0.3 and 12.0.1; Java SE Embedded: 8u211. Difficult to exploit vulnerability allows unauthenticated attacker with network access via multiple protocols to compromise Java SE, Java SE Embedded. Successful attacks of this vulnerability can result in unauthorized update, insert or delete access to some of Java SE, Java SE Embedded accessible data as well as unauthorized read access to a subset of Java SE, Java SE Embedded accessible data. Note: This vulnerability applies to Java deployments, typically in clients running sandboxed Java Web Start applications or sandboxed Java applets (in Java SE 8), that load and run untrusted
OSV
openjdk-8 vulnerabilities
osv·2019-07-31·CVSS 5.1
CVE-2019-2745 [MEDIUM] openjdk-8 vulnerabilities
openjdk-8 vulnerabilities
Keegan Ryan discovered that the ECC implementation in OpenJDK was not
sufficiently resilient to side-channel attacks. An attacker could possibly
use this to expose sensitive information. (CVE-2019-2745)
It was discovered that OpenJDK did not sufficiently validate serial streams
before deserializing suppressed exceptions in some situations. An attacker
could use this to specially craft an object that, when deserialized, would
cause a denial of service. (CVE-2019-2762)
It was discovered that in some situations OpenJDK did not properly bound
the amount of memory allocated during object deserialization. An attacker
could use this to specially craft an object that, when deserialized, would
cause a denial of service (excessive memory consumption). (CVE-2019-2769)
It
OSV
openjdk-lts vulnerabilities
osv·2019-07-31·CVSS 5.3
CVE-2019-2762 [MEDIUM] openjdk-lts vulnerabilities
openjdk-lts vulnerabilities
It was discovered that OpenJDK did not sufficiently validate serial streams
before deserializing suppressed exceptions in some situations. An attacker
could use this to specially craft an object that, when deserialized, would
cause a denial of service. (CVE-2019-2762)
It was discovered that in some situations OpenJDK did not properly bound
the amount of memory allocated during object deserialization. An attacker
could use this to specially craft an object that, when deserialized, would
cause a denial of service (excessive memory consumption). (CVE-2019-2769)
It was discovered that OpenJDK did not properly restrict privileges in
certain situations. An attacker could use this to specially construct an
untrusted Java application or applet that could escape sandb
OSV
CVE-2019-2816: Vulnerability in the Java SE, Java SE Embedded component of Oracle Java SE (subcomponent: Networking)
osv·2019-07-23·CVSS 4.8
CVE-2019-2816 [MEDIUM] CVE-2019-2816: Vulnerability in the Java SE, Java SE Embedded component of Oracle Java SE (subcomponent: Networking)
Vulnerability in the Java SE, Java SE Embedded component of Oracle Java SE (subcomponent: Networking). Supported versions that are affected are Java SE: 7u221, 8u212, 11.0.3 and 12.0.1; Java SE Embedded: 8u211. Difficult to exploit vulnerability allows unauthenticated attacker with network access via multiple protocols to compromise Java SE, Java SE Embedded. Successful attacks of this vulnerability can result in unauthorized update, insert or delete access to some of Java SE, Java SE Embedded accessible data as well as unauthorized read access to a subset of Java SE, Java SE Embedded accessible data. Note: This vulnerability applies to Java deployments, typically in clients running sandboxed Java Web Start applications or sandboxed Java applets (in Java SE 8), that load and run untrusted
Ubuntu
OpenJDK 8 vulnerabilities
vendor_ubuntu·2019-07-31·CVSS 5.1
CVE-2019-2745 [MEDIUM] OpenJDK 8 vulnerabilities
Title: OpenJDK 8 vulnerabilities
Summary: Several security issues were fixed in OpenJDK.
Keegan Ryan discovered that the ECC implementation in OpenJDK was not
sufficiently resilient to side-channel attacks. An attacker could possibly
use this to expose sensitive information. (CVE-2019-2745)
It was discovered that OpenJDK did not sufficiently validate serial streams
before deserializing suppressed exceptions in some situations. An attacker
could use this to specially craft an object that, when deserialized, would
cause a denial of service. (CVE-2019-2762)
It was discovered that in some situations OpenJDK did not properly bound
the amount of memory allocated during object deserialization. An attacker
could use this to specially craft an object that, when deserialized, would
cause a denia
Ubuntu
OpenJDK 11 vulnerabilities
vendor_ubuntu·2019-07-31·CVSS 5.3
CVE-2019-2762 [MEDIUM] OpenJDK 11 vulnerabilities
Title: OpenJDK 11 vulnerabilities
Summary: Several security issues were fixed in OpenJDK 11.
It was discovered that OpenJDK did not sufficiently validate serial streams
before deserializing suppressed exceptions in some situations. An attacker
could use this to specially craft an object that, when deserialized, would
cause a denial of service. (CVE-2019-2762)
It was discovered that in some situations OpenJDK did not properly bound
the amount of memory allocated during object deserialization. An attacker
could use this to specially craft an object that, when deserialized, would
cause a denial of service (excessive memory consumption). (CVE-2019-2769)
It was discovered that OpenJDK did not properly restrict privileges in
certain situations. An attacker could use this to specially constru
Red Hat
OpenJDK: Missing URL format validation (Networking, 8221518)
vendor_redhat·2019-07-16·CVSS 4.8
CVE-2019-2816 [MEDIUM] CWE-20 OpenJDK: Missing URL format validation (Networking, 8221518)
OpenJDK: Missing URL format validation (Networking, 8221518)
Vulnerability in the Java SE, Java SE Embedded component of Oracle Java SE (subcomponent: Networking). Supported versions that are affected are Java SE: 7u221, 8u212, 11.0.3 and 12.0.1; Java SE Embedded: 8u211. Difficult to exploit vulnerability allows unauthenticated attacker with network access via multiple protocols to compromise Java SE, Java SE Embedded. Successful attacks of this vulnerability can result in unauthorized update, insert or delete access to some of Java SE, Java SE Embedded accessible data as well as unauthorized read access to a subset of Java SE, Java SE Embedded accessible data. Note: This vulnerability applies to Java deployments, typically in clients running sandboxed Java Web Start applications or sandb
Debian
CVE-2019-2816: openjdk-11 - Vulnerability in the Java SE, Java SE Embedded component of Oracle Java SE (subc...
vendor_debian·2019·CVSS 4.8
CVE-2019-2816 [MEDIUM] CVE-2019-2816: openjdk-11 - Vulnerability in the Java SE, Java SE Embedded component of Oracle Java SE (subc...
Vulnerability in the Java SE, Java SE Embedded component of Oracle Java SE (subcomponent: Networking). Supported versions that are affected are Java SE: 7u221, 8u212, 11.0.3 and 12.0.1; Java SE Embedded: 8u211. Difficult to exploit vulnerability allows unauthenticated attacker with network access via multiple protocols to compromise Java SE, Java SE Embedded. Successful attacks of this vulnerability can result in unauthorized update, insert or delete access to some of Java SE, Java SE Embedded accessible data as well as unauthorized read access to a subset of Java SE, Java SE Embedded accessible data. Note: This vulnerability applies to Java deployments, typically in clients running sandboxed Java Web Start applications or sandboxed Java applets (in Java SE 8), that load and run untrusted
No detection rules found.
No public exploits indexed.
Bugzilla
CVE-2019-2816 OpenJDK: Missing URL format validation (Networking, 8221518)
bugzilla·2019-07-15·CVSS 4.8
CVE-2019-2816 [MEDIUM] CVE-2019-2816 OpenJDK: Missing URL format validation (Networking, 8221518)
CVE-2019-2816 OpenJDK: Missing URL format validation (Networking, 8221518)
An input validation flaw was found in the URL class implementation in the Networking component of OpenJDK. A URL class instance could have been created for a URL string containing invalid characters not permitted in URLs.
Discussion:
Public now via Oracle CPU July 2019:
https://www.oracle.com/technetwork/security-advisory/cpujul2019-5072835.html#AppendixJAVA
Fixed in Oracle Java SE 12.0.2, 11.0.4, 8u221, and 7u231.
---
This issue has been addressed in the following products:
Red Hat Enterprise Linux 8
Via RHSA-2019:1817 https://access.redhat.com/errata/RHSA-2019:1817
---
This issue has been addressed in the following products:
Red Hat Enterprise Linux 7
Via RHSA-2019:1810 https://access.redhat.com/errat
Bugzilla
CVE-2019-6284 libsass: heap-based buffer over-read in Sass::Prelexer::alternatives in prelexer.hpp
bugzilla·2019-01-23·CVSS 6.5
CVE-2019-6284 [MEDIUM] CVE-2019-6284 libsass: heap-based buffer over-read in Sass::Prelexer::alternatives in prelexer.hpp
CVE-2019-6284 libsass: heap-based buffer over-read in Sass::Prelexer::alternatives in prelexer.hpp
In LibSass 3.5.5, a heap-based buffer over-read exists in Sass::Prelexer::alternatives in prelexer.hpp.
References:
https://github.com/sass/libsass/issues/2816
Discussion:
Created libsass tracking bugs for this issue:
Affects: epel-7 [bug 1668923]
Affects: fedora-all [bug 1668922]
http://lists.opensuse.org/opensuse-security-announce/2019-08/msg00038.htmlhttp://lists.opensuse.org/opensuse-security-announce/2019-08/msg00044.htmlhttp://www.oracle.com/technetwork/security-advisory/cpujul2019-5072835.htmlhttps://access.redhat.com/errata/RHSA-2019:2494https://access.redhat.com/errata/RHSA-2019:2495https://access.redhat.com/errata/RHSA-2019:2585https://access.redhat.com/errata/RHSA-2019:2590https://access.redhat.com/errata/RHSA-2019:2592https://access.redhat.com/errata/RHSA-2019:2737https://kc.mcafee.com/corporate/index?page=content&id=SB10300https://lists.debian.org/debian-lts-announce/2019/08/msg00020.htmlhttps://support.hpe.com/hpsc/doc/public/display?docLocale=en_US&docId=emr_na-hpesbst03977en_ushttps://usn.ubuntu.com/4080-1/https://usn.ubuntu.com/4083-1/http://lists.opensuse.org/opensuse-security-announce/2019-08/msg00038.htmlhttp://lists.opensuse.org/opensuse-security-announce/2019-08/msg00044.htmlhttp://www.oracle.com/technetwork/security-advisory/cpujul2019-5072835.htmlhttps://access.redhat.com/errata/RHSA-2019:2494https://access.redhat.com/errata/RHSA-2019:2495https://access.redhat.com/errata/RHSA-2019:2585https://access.redhat.com/errata/RHSA-2019:2590https://access.redhat.com/errata/RHSA-2019:2592https://access.redhat.com/errata/RHSA-2019:2737https://kc.mcafee.com/corporate/index?page=content&id=SB10300https://lists.debian.org/debian-lts-announce/2019/08/msg00020.htmlhttps://support.hpe.com/hpsc/doc/public/display?docLocale=en_US&docId=emr_na-hpesbst03977en_ushttps://usn.ubuntu.com/4080-1/https://usn.ubuntu.com/4083-1/
2019-07-23
Published