CVE-2024-3933

CWE-125 — Out-of-bounds ReadCWE-787 — Out-of-bounds WriteCWE-805CWE-22 — Path TraversalCWE-743 documents3 sources
Severity
7.3HIGH
EPSS
0.1%
top 79.37%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
2
Eclipse Foundation Open J9Eclipse Openj9
Timeline
PublishedMay 27
Latest updateJul 19

Description

In Eclipse OpenJ9 release versions prior to 0.44.0 and after 0.13.0, when running with JVM option -Xgc:concurrentScavenge, the sequence generated for System.arrayCopy on the IBM Z platform with hardware and software support for guarded storage [1], could allow access to a buffer with an incorrect length value when executing an arraycopy sequence while the Concurrent Scavenge Garbage Collection cycle is active and the source and destination memory regions for arraycopy overlap. This allows read a…

CVSS vector

CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:H/A:LExploitability: 1.0 | Impact: 4.2

Affected Packages2 packages

▶NVDeclipse/openj90.13.0 — 0.44.0
▶CVEListV5eclipse_foundation/open_j90.13.0 — 0.44.0

Patches

Patch: github.com ↗Patch: github.com ↗

🔴Vulnerability Details

2
GHSA
Woodpecker's custom workspace allow to overwrite plugin entrypoint executable↗2024-07-19
▶
CVEList
Eclipse Open J9 With -Xgc:concurrentScavenge on IBM Z, could write/read outside of a buffer↗2024-05-27
▶
CVE-2024-3933 (HIGH CVSS 7.3) | In Eclipse OpenJ9 release versions | cvebase.io