CVE-2018-11771
mediumpriority · track · 24EPSS 0.053 · 92 %ileDEEURUUSEPSS · scored 2026-10-27
When reading a specially crafted ZIP archive, the read method of Apache Commons Compress 1.7 to 1.17's ZipArchiveInputStream can fail to return the correct EOF indication after the end of the stream has been reached. When combined with a java.io.InputStreamReader this can lead to an infinite stream, which can be used to mount a denial of service attack against services that use Compress' zip package.
cvss
Technical severity, 0–10. One row per scoring source.
base score 0–10 · higher = more severe · hover a vector to decode
weaknesses
The CWE weakness classes this flaw belongs to.
affected products (20)
Products and version ranges known to be affected.
- Maven org.apache.commons:commons-compress1.7 → 1.18osvUSpkg:maven/org.apache.commons/commons-compress
advisories (3)
Vendor and ecosystem advisories describing this.
- WID-SEC-W-2022-0770IBM DB2: Mehrere SchwachstellenDeutsch2020-04-23csaf · cert_bundDE
Ein entfernter, anonymer oder authentisierter Angreifer kann mehrere Schwachstellen in IBM DB2 ausnutzen, um seine Privilegien zu erhöhen oder einen Denial of Service zu verursachen
- WID-SEC-W-2026-0180Dell Data Protection Advisor: Mehrere SchwachstellenDeutsch2026-01-20csaf · cert_bundDE
Ein Angreifer kann mehrere Schwachstellen in Dell Data Protection Advisor ausnutzen, um beliebigen Code auszuführen, einen Denial-of-Service-Zustand zu erzeugen, Sicherheitsmaßnahmen zu umgehen und nicht näher spezifizierte Angriffe zu starten.
- GHSA-hrmr-f5m6-m9pqModerate severity vulnerability that affects org.apache.commons:commons-compress2018-10-19ghsa · osvUS
When reading a specially crafted ZIP archive, the read method of Apache Commons Compress 1.7 to 1.17's ZipArchiveInputStream can fail to return the correct EOF indication after the end of the stream has been reached. When combined with a java.io.InputStreamReader this can lead to an infinite stream, which can be used to mount a denial of service attack against services that use Compress' zip package.
also known as (4)
Other names and identifiers for this entity.
sources
Which sources assert this record, and when.
references (68)
External citations — patches, advisories, analysis.
- http://www.ibm.com/support/docview.wss?uid=ibm10883280cnnvd
- http://www.securityfocus.com/bid/105139cnnvd
- http://www.securitytracker.com/id/1041503cnnvd
- https://lists.apache.org/thread.html/0adb631517766e793e18a59723e2df08ced41eb9a57478f14781c9f7@%3Cdev.tinkerpop.apache.org%3Ecnnvd
- https://lists.apache.org/thread.html/3565494c263dfeb4dcb2a71cb24d09a1ca285cd6ac74edc025a3af8a@%3Ccommits.tinkerpop.apache.org%3Ecnnvd
- https://lists.apache.org/thread.html/35f60d6d0407c13c39411038ba1aca71d92595ed7041beff4d07f2ee@%3Ccommits.tinkerpop.apache.org%3Ecnnvd
- https://lists.apache.org/thread.html/6c79965066c30d4e330e04d911d3761db41b82c89ae38d9a6b37a6f1@%3Cdev.tinkerpop.apache.org%3Ecnnvd
- https://lists.apache.org/thread.html/714c6ac1b1b50f8557e7342903ef45f1538a7bc60a0b47d6e48c273d@%3Ccommits.tinkerpop.apache.org%3Ecnnvd
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