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CVE-2021-24122

UNKNOWN
Published 2021-01-14T14:45:18.000Z
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No CVSS data available

Description

When serving resources from a network location using the NTFS file system, Apache Tomcat versions 10.0.0-M1 to 10.0.0-M9, 9.0.0.M1 to 9.0.39, 8.5.0 to 8.5.59 and 7.0.0 to 7.0.106 were susceptible to JSP source code disclosure in some configurations. The root cause was the unexpected behaviour of the JRE API File.getCanonicalPath() which in turn was caused by the inconsistent behaviour of the Windows API (FindFirstFileW) in some circumstances.

Available Exploits

No exploits available for this CVE.

Related News

No news articles found for this CVE.

Affected Products

Apache Software Foundation

Apache Tomcat

Affected Versions:

Apache Tomcat 10 Apache Tomcat 9 Apache Tomcat 8.5 Apache Tomcat 7

GitHub Security Advisories

Community-driven vulnerability intelligence from GitHub

✓ GitHub Reviewed MODERATE

Information Disclosure in Apache Tomcat

GHSA-2rvv-w9r2-rg7m

Advisory Details

When serving resources from a network location using the NTFS file system, Apache Tomcat versions 10.0.0-M1 to 10.0.0-M9, 9.0.0.M1 to 9.0.39, 8.5.0 to 8.5.59 and 7.0.0 to 7.0.106 were susceptible to JSP source code disclosure in some configurations. The root cause was the unexpected behaviour of the JRE API File.getCanonicalPath() which in turn was caused by the inconsistent behaviour of the Windows API (FindFirstFileW) in some circumstances.

Affected Packages

Maven org.apache.tomcat.embed:tomcat-embed-core
ECOSYSTEM: ≥10.0.0-M1 <10.0.0-M10
Maven org.apache.tomcat.embed:tomcat-embed-core
ECOSYSTEM: ≥9.0.0 <9.0.40
Maven org.apache.tomcat.embed:tomcat-embed-core
ECOSYSTEM: ≥8.5.0 <8.5.60
Maven org.apache.tomcat.embed:tomcat-embed-core
ECOSYSTEM: ≥7.0.0 <7.0.107

CVSS Scoring

CVSS Score

5.0

CVSS Vector

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

References

ADVISORY https://nvd.nist.gov/vuln/detail/CVE-2021-24122
WEB https://github.com/apache/tomcat/commit/7f004ac4531c45f9a2a2d1470561fe135cf27bc2
WEB https://github.com/apache/tomcat/commit/800b03140e640f8892f27021e681645e8e320177
WEB https://github.com/apache/tomcat/commit/920dddbdb981f92e8d5872a4bb126a10af5ca8a9
WEB https://github.com/apache/tomcat/commit/935fc5582dc25ae10bab6f9d5629ff8d996cb533
WEB https://www.oracle.com//security-alerts/cpujul2021.html
WEB https://tomcat.apache.org/security-9.html
WEB https://tomcat.apache.org/security-8.html
WEB https://tomcat.apache.org/security-7.html
WEB https://tomcat.apache.org/security-10.html
WEB https://security.netapp.com/advisory/ntap-20210212-0008
WEB https://lists.debian.org/debian-lts-announce/2021/03/msg00018.html
WEB https://lists.apache.org/thread.html/rca833c6d42b7b9ce1563488c0929f29fcc95947d86e5e740258c8937@%3Cdev.tomcat.apache.org%3E
WEB https://lists.apache.org/thread.html/rb32a73b7cb919d4f44a2596b6b951274c0004fc8b0e393d6829a45f9@%3Cusers.tomcat.apache.org%3E
WEB https://lists.apache.org/thread.html/r7e0bb9ea415724550e2b325e143b23e269579e54d66fcd7754bd0c20@%3Cdev.tomcat.apache.org%3E
WEB https://lists.apache.org/thread.html/r776c64337495bf28b7d5597268114a888e3fad6045c40a0da0c66d4d@%3Cdev.tomee.apache.org%3E
WEB https://lists.apache.org/thread.html/r7382e1e35b9bc7c8f320b90ad77e74c13172d08034e20c18000fe710@%3Cdev.tomee.apache.org%3E
WEB https://lists.apache.org/thread.html/r1595889b083e05986f42b944dc43060d6b083022260b6ea64d2cec52@%3Cannounce.tomcat.apache.org%3E
WEB https://lists.apache.org/thread.html/r1595889b083e05986f42b944dc43060d6b083022260b6ea64d2cec52@%3Cannounce.apache.org%3E
WEB https://lists.apache.org/thread.html/r1595889b083e05986f42b944dc43060d6b083022260b6ea64d2cec52%40%3Cannounce.tomcat.apache.org%3E
PACKAGE https://github.com/apache/tomcat
WEB http://www.openwall.com/lists/oss-security/2021/01/14/1

Advisory provided by GitHub Security Advisory Database. Published: May 13, 2021, Modified: March 11, 2024

References

https://lists.apache.org/thread.html/r1595889b083e05986f42b944dc43060d6b083022260b6ea64d2cec52%40%3Cannounce.tomcat.apache.org%3E
https://lists.apache.org/thread.html/r1595889b083e05986f42b944dc43060d6b083022260b6ea64d2cec52%40%3Cannounce.tomcat.apache.org%3E
https://lists.apache.org/thread.html/rca833c6d42b7b9ce1563488c0929f29fcc95947d86e5e740258c8937%40%3Cdev.tomcat.apache.org%3E
https://lists.apache.org/thread.html/r776c64337495bf28b7d5597268114a888e3fad6045c40a0da0c66d4d%40%3Cdev.tomee.apache.org%3E
http://www.openwall.com/lists/oss-security/2021/01/14/1
https://lists.apache.org/thread.html/r1595889b083e05986f42b944dc43060d6b083022260b6ea64d2cec52%40%3Cannounce.apache.org%3E
https://lists.apache.org/thread.html/r7e0bb9ea415724550e2b325e143b23e269579e54d66fcd7754bd0c20%40%3Cdev.tomcat.apache.org%3E
https://lists.apache.org/thread.html/rb32a73b7cb919d4f44a2596b6b951274c0004fc8b0e393d6829a45f9%40%3Cusers.tomcat.apache.org%3E
https://lists.apache.org/thread.html/r7382e1e35b9bc7c8f320b90ad77e74c13172d08034e20c18000fe710%40%3Cdev.tomee.apache.org%3E
https://lists.debian.org/debian-lts-announce/2021/03/msg00018.html
https://www.oracle.com//security-alerts/cpujul2021.html
https://security.netapp.com/advisory/ntap-20210212-0008/
Published: 2021-01-14T14:45:18.000Z
Last Modified: 2025-02-13T16:27:47.566Z
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