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CVE-2020-11979

Published: Oct 1, 2020Updated: Nov 21, 2024 Sources: CVE List NVD GHSA BDUCWE-379
7.5HIGH
NVD MITRE
EPSS Score
8.2%
Top 5.6%
CISA KEV
Not in KEV
Exploits
No Known Exploits
Remediation
Patch Available
Self-Check
OpenVAS

Description

As mitigation for CVE-2020-1945 Apache Ant 1.10.8 changed the permissions of temporary files it created so that only the current user was allowed to access them. Unfortunately the fixcrlf task deleted the temporary file and created a new one without said protection, effectively nullifying the effort. This would still allow an attacker to inject modified source files into the build process.

No summary for this CVE yet.

CVSS Vector Breakdown

AV:NAC:LPR:NUI:NS:UC:NI:HA:N
Exploitability
AV:NAttack Vector
Network
AC:LAttack Complexity
Low
PR:NPrivileges Required
None
UI:NUser Interaction
None
Scope
S:UScope
Unchanged
Impact
C:NConfidentiality
None
I:HIntegrity
High
A:NAvailability
None
Open in CVSS calculator →

Weaknesses

CWE-379NVD-CWE-Other

Affected Products

Oracle Corp.
commercial·USaka oracle
agile engineering data managementOn-premWeb App
Enterprise Software / erp
api gatewayOn-premWeb App
Cloud & SaaS / api-gateway
Banking PlatformOn-premWeb App
Enterprise Software / erp
banking treasury managementOn-premWeb App
Enterprise Software / erp
communications unified inventory managementOn-premWeb App
Enterprise Software / itsm-monitoring
data integratorOn-prem
Databases / db-tooling
endeca information discovery studioOn-premWeb App
Databases / data-warehouse-analytics
Enterprise RepositoryOn-premDatabase
Databases / relational
Red Hat Inc.
commercial·USaka red hat
OpenShift Container PlatformOn-prem
Operating Systems / linux-distro
Red Hat Descision ManagerOn-prem
Operating Systems / linux-distro
CodeReady StudioOn-prem
Operating Systems / linux-distro
Red Hat Process AutomationOn-prem
Operating Systems / linux-distro
Maven
package-ecosystem
org.apache.ant:ant
OSS Libraries
apache
oss-project·USaka apache http server, apache httpd
antOn-premLibrary
OSS Libraries / generic-library
gradle
oss-projectaka build cache node, enterprise
gradleLibrary
DevTools & CI / build-test-tools
fedoraproject
oss-project·USaka fedora project
fedoraOn-premOS
Operating Systems / linux-distro
and 43 more affected products View all →

Exploitability

Official Patch Available
Is your org exposed to CVE-2020-11979?We can run the check for you — a free external exposure review, no install. Check my exposure

References

https://lists.apache.org/thread.html/rc3c8ef9724b5b1e171529b47f4b35cb7920edfb6e917fa21eb6c64ea%40%3Cdev.ant.apache.org%3E
lists.apache.org
https://lists.apache.org/thread.html/r1dc8518dc99c42ecca5ff82d0d2de64cd5d3a4fa691eb9ee0304781e%40%3Cdev.creadur.apache.org%3E
lists.apache.org
https://lists.apache.org/thread.html/r4ca33fad3fb39d130cda287d5a60727d9e706e6f2cf2339b95729490%40%3Cdev.creadur.apache.org%3E
lists.apache.org
and 36 more references View all →

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