jsoup: jsoup through 1.23.2, fixed in commit 862ba2f, contains an uncontrolled resource consumption vulnerability in XmlTree...
CVE-2026-75140 is fixed in 2 products on 1 platform, first by DEBIAN-CVE-2026-75140, released August 20, 2026. It is not reported as exploited. Patch Radar priority: Routine.
jsoup through 1.23.2, fixed in commit 862ba2f, contains an uncontrolled resource consumption vulnerability in XmlTreeBuilder that allows remote attackers to exhaust JVM heap memory by supplying a deeply nested XML document with uniquely-namespaced elements. The builder copies the entire inherited namespace map on every start element, causing quadratic time and memory complexity, which attackers can exploit to trigger an OutOfMemoryError and terminate the application.
Where it's fixed
| Product | Fixed in | Fix | Released |
|---|---|---|---|
| Linux | |||
| jsoup · Debian 14 | 1.23.2-1 | DEBIAN-CVE-2026-75140 | Aug 20, 2026 |
| jsoup · opensuse-leap 16.0 | 1.23.2-160000.1.1 | OPENSUSE-SU-2026:21900-1 | Sep 21, 2026 |
| jsoup · sles 15.6 | 1.23.2-150200.3.14.1 | SUSE-SU-2026:4393-1 | Sep 29, 2026 |
| jsoup · sles 15.7 | 1.23.2-150200.3.14.1 | SUSE-SU-2026:4393-1 | Sep 29, 2026 |
| jsoup · sles 16.0 | 1.23.2-160000.1.1 | SUSE-SU-2026:23867-1 | Sep 21, 2026 |
| re2j · opensuse-leap 16.0 | 1.8-160000.1.1 | OPENSUSE-SU-2026:21900-1 | Sep 21, 2026 |
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