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CVE-2021-36373

MEDIUMCVSS 5.5/10EPSS 2.51%

Last modified

CVE-2021-36373 is a medium-severity vulnerability rated 5.5/10 on the CVSS scale. When reading a specially crafted TAR archive an Apache Ant build can be made to allocate large amounts of memory that finally leads to an out of memory error, even for small inputs. This can be used to disrupt builds using Apache Ant. EPSS estimates a 2.51% chance of exploitation in the next 30 days.

Description

When reading a specially crafted TAR archive an Apache Ant build can be made to allocate large amounts of memory that finally leads to an out of memory error, even for small inputs. This can be used to disrupt builds using Apache Ant. Apache Ant prior to 1.9.16 and 1.10.11 were affected.

Metrics

CVSS 3.1
5.5/10

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

EPSS Probability
2.51%

82.8th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

VendorProductVersions
ApacheAnt>= 1.9.0, < 1.9.16
ApacheAnt>= 1.10.0, < 1.10.11
OracleAgile Plm9.3.6
OracleBanking Trade Finance14.5
OracleBanking Treasury Management14.5
OracleCommunications Cloud Native Core Automated Test Suite1.9.0
OracleCommunications Cloud Native Core Binding Support Function1.11.0
OracleCommunications Order And Service Management7.3
OracleCommunications Order And Service Management7.4
OracleCommunications Unified Inventory Management7.3.0
OracleCommunications Unified Inventory Management7.4.0
OracleCommunications Unified Inventory Management7.4.1
OracleCommunications Unified Inventory Management7.4.2
OracleCommunications Unified Inventory Management7.5.0
OracleEnterprise Repository11.1.1.7.0
OracleFinancial Services Analytical Applications Infrastructure>= 8.0.6, <= 8.1.1
OracleInsurance Policy Administration>= 11.0, <= 11.3.1
OraclePrimavera Gateway>= 17.12.0, <= 17.12.11
OraclePrimavera Gateway>= 18.8.0, <= 18.8.12
OraclePrimavera Gateway>= 19.12.0, <= 19.12.11
OraclePrimavera Gateway>= 20.12.0, <= 20.12.7
OraclePrimavera Unifier>= 17.7, <= 17.12
OraclePrimavera Unifier18.8
OraclePrimavera Unifier19.12
OraclePrimavera Unifier20.12
OracleReal-Time Decision Server3.2.0.0
OracleReal-Time Decision Server11.1.1.9.0
OracleRetail Advanced Inventory Planning14.1
OracleRetail Advanced Inventory Planning15.0
OracleRetail Advanced Inventory Planning16.0
OracleRetail Back Office14.0
OracleRetail Back Office14.1
OracleRetail Bulk Data Integration16.0.3.0
OracleRetail Bulk Data Integration19.0.1
OracleRetail Central Office14.0
OracleRetail Central Office14.1
OracleRetail Eftlink19.0.1
OracleRetail Eftlink20.0.1
OracleRetail Extract Transform And Load13.2.8
OracleRetail Financial Integration14.1.3.2
OracleRetail Financial Integration15.0.4.0
OracleRetail Financial Integration16.0.3.0
OracleRetail Integration Bus14.1.3.2
OracleRetail Integration Bus15.0.4.0
OracleRetail Integration Bus16.0.3.0
OracleRetail Integration Bus19.0.1.0
OracleRetail Invoice Matching16.0.3
OracleRetail Merchandising System19.0.1
OracleRetail Point-Of-Service14.0
OracleRetail Point-Of-Service14.1

Showing 50 of 73 affected configurations. See NVD for the full list.

References

Timeline

Published
Last Modified
Status
Modified

Frequently Asked Questions

What is CVE-2021-36373?
When reading a specially crafted TAR archive an Apache Ant build can be made to allocate large amounts of memory that finally leads to an out of memory error, even for small inputs. This can be used to disrupt builds using Apache Ant. Apache Ant prior to 1.9.16 and 1.10.11 were affected.
How severe is CVE-2021-36373?
CVE-2021-36373 has a CVSS score of 5.5/10 (MEDIUM severity). The EPSS model estimates a 2.51% probability of exploitation in the next 30 days.
How do I fix CVE-2021-36373?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2021-36373?

Run a free Strix scan to check your systems for this vulnerability.

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Source: NVD / NIST