CVE-2013-2423
Scores
EPSS
Percentile: 93.4%
CVSS
CVSS Score: 3.7/10
All CVSS Scores
Vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:L/A:N
Vector Breakdown
CVSS (Common Vulnerability Scoring System) vector provides detailed metrics about vulnerability characteristics
CVSS
Attack Vector
Network (N)
Describes how the vulnerability is exploited
Attack Complexity
High (H)
Describes the conditions beyond the attacker's control
Privileges Required
None (N)
Describes the level of privileges an attacker must possess
User Interaction
None (N)
Captures the requirement for a human user participation
Scope
Unchanged (U)
Determines if a successful attack impacts components beyond the vulnerable component
Confidentiality Impact
None (N)
Measures the impact to the confidentiality of information
Integrity Impact
Low (L)
Measures the impact to integrity of a successfully exploited vulnerability
Availability Impact
None (N)
Measures the impact to the availability of the impacted component
Vector: AV:N/AC:M/Au:N/C:N/I:P/A:N
Vector Breakdown
CVSS (Common Vulnerability Scoring System) vector provides detailed metrics about vulnerability characteristics
CVSS
Attack Vector
Network (N)
Describes how the vulnerability is exploited
Attack Complexity
Medium
Describes the conditions beyond the attacker's control
Authentication
None (N)
Describes the level of privileges an attacker must possess
Confidentiality Impact
None (N)
Measures the impact to the confidentiality of information
Integrity Impact
Partial
Measures the impact to integrity of a successfully exploited vulnerability
Availability Impact
None (N)
Measures the impact to the availability of the impacted component
Description
Unspecified vulnerability in the Java Runtime Environment (JRE) component in Oracle Java SE 7 Update 17 and earlier, and OpenJDK 7, allows remote attackers to affect integrity via unknown vectors related to HotSpot. NOTE: the previous information is from the April 2013 CPU. Oracle has not commented on claims from the original researcher that this vulnerability allows remote attackers to bypass permission checks by the MethodHandles method and modify arbitrary public final fields using reflection and type confusion, as demonstrated using integer and double fields to disable the security manager.
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Sources
CWEs
Related Vulnerabilities
Exploits
Exploit ID: CVE-2013-2423
Source: cisa
URL: https://www.cisa.gov/known-exploited-vulnerabilities-catalog
Recommendations
Source: nvd
Before applying this update, make sure all previously-released erratarelevant to your system have been applied.
This update is available via the Red Hat Network. Details on how touse the Red Hat Network to apply this update are available athttps://access.redhat.com/knowledge/articles/11258
Vulnerable Software (12)
Type: Configuration
Product: java-1.7.0-ibm
Operating System: rhel
{ "fixed": "1.7.0.4.2-1jpp.1.el5_9"}
Source: redhat
Type: Configuration
Product: java-1.7.0-ibm
Operating System: rhel
{ "fixed": "1.7.0.4.2-1jpp.1.el6_4"}
Source: redhat
Type: Configuration
Product: java-1.7.0-openjdk
Operating System: rhel 5
{ "fixed": "1.7.0.19-2.3.9.1.el5_9"}
Source: redhat
Type: Configuration
Product: java-1.7.0-openjdk
Operating System: rhel 6
{ "fixed": "1.7.0.19-2.3.9.1.el6_4"}
Source: redhat
Type: Configuration
Product: java-1.7.0-oracle
Operating System: rhel
{ "fixed": "1.7.0.21-1jpp.1.el5"}
Source: redhat
Type: Configuration
Product: java-1.7.0-oracle
Operating System: rhel
{ "fixed": "1.7.0.21-1jpp.1.el6"}
Source: redhat
Type: Configuration
Product: openjdk-6
Operating System: debian
{ "unaffected": true}
Source: debian
Type: Configuration
Product: openjdk-6
Operating System: ubuntu hardy 8.04
{ "unfixed": true}
Source: ubuntu
Type: Configuration
Product: openjdk-7
Operating System: debian
{ "fixed": "7u21-2.3.9-1"}
Source: debian
Type: Configuration
Vendor: *
Product: jre
Operating System: * * *
{ "cpe_match": [ { "cpe23uri": "cpe:2.3:a:oracle:jre:1.7.0:-:*:*:*:*:*:*", "vulnerable": true }, { "cpe23uri": "cpe:2.3:a:oracle:jre:1.7.0:update1:*:*:*:*:*:*", "...
{ "cpe_match": [ { "cpe23uri": "cpe:2.3:a:oracle:jre:1.7.0:-:*:*:*:*:*:*", "vulnerable": true }, { "cpe23uri": "cpe:2.3:a:oracle:jre:1.7.0:update1:*:*:*:*:*:*", "vulnerable": true }, { "cpe23uri": "cpe:2.3:a:oracle:jre:1.7.0:update10:*:*:*:*:*:*", "vulnerable": true }, { "cpe23uri": "cpe:2.3:a:oracle:jre:1.7.0:update11:*:*:*:*:*:*", "vulnerable": true }, { "cpe23uri": "cpe:2.3:a:oracle:jre:1.7.0:update13:*:*:*:*:*:*", "vulnerable": true }, { "cpe23uri": "cpe:2.3:a:oracle:jre:1.7.0:update15:*:*:*:*:*:*", "vulnerable": true }, { "cpe23uri": "cpe:2.3:a:oracle:jre:1.7.0:update2:*:*:*:*:*:*", "vulnerable": true }, { "cpe23uri": "cpe:2.3:a:oracle:jre:1.7.0:update3:*:*:*:*:*:*", "vulnerable": true }, { "cpe23uri": "cpe:2.3:a:oracle:jre:1.7.0:update4:*:*:*:*:*:*", "vulnerable": true }, { "cpe23uri": "cpe:2.3:a:oracle:jre:1.7.0:update5:*:*:*:*:*:*", "vulnerable": true }, { "cpe23uri": "cpe:2.3:a:oracle:jre:1.7.0:update6:*:*:*:*:*:*", "vulnerable": true }, { "cpe23uri": "cpe:2.3:a:oracle:jre:1.7.0:update7:*:*:*:*:*:*", "vulnerable": true }, { "cpe23uri": "cpe:2.3:a:oracle:jre:1.7.0:update9:*:*:*:*:*:*", "vulnerable": true } ], "operator": "OR"}
Source: nvd
Type: Configuration
Vendor: *
Product: opensuse
Operating System: * * *
{ "cpe_match": [ { "cpe23uri": "cpe:2.3:o:canonical:ubuntu_linux:12.10:*:*:*:*:*:*:*", "vulnerable": true }, { "cpe23uri": "cpe:2.3:o:opensuse:opensuse:12.3:*:*:*:*:*:*...
{ "cpe_match": [ { "cpe23uri": "cpe:2.3:o:canonical:ubuntu_linux:12.10:*:*:*:*:*:*:*", "vulnerable": true }, { "cpe23uri": "cpe:2.3:o:opensuse:opensuse:12.3:*:*:*:*:*:*:*", "vulnerable": true } ], "operator": "OR"}
Source: nvd
Type: Configuration
Vendor: *
Product: ubuntu_linux
Operating System: * * *
{ "cpe_match": [ { "cpe23uri": "cpe:2.3:o:canonical:ubuntu_linux:12.10:*:*:*:*:*:*:*", "vulnerable": true }, { "cpe23uri": "cpe:2.3:o:opensuse:opensuse:12.3:*:*:*:*:*:*...
{ "cpe_match": [ { "cpe23uri": "cpe:2.3:o:canonical:ubuntu_linux:12.10:*:*:*:*:*:*:*", "vulnerable": true }, { "cpe23uri": "cpe:2.3:o:opensuse:opensuse:12.3:*:*:*:*:*:*:*", "vulnerable": true } ], "operator": "OR"}
Source: nvd