Bug 2569006 (CVE-2026-124586) - CVE-2026-124586 rapidjson: rapidjson: Denial of Service via out-of-bounds read in GetCachedPowerByIndex
Summary: CVE-2026-124586 rapidjson: rapidjson: Denial of Service via out-of-bounds rea...
Keywords:
Status: NEW
Alias: CVE-2026-124586
Product: Security Response
Classification: Other
Component: vulnerability
Version: unspecified
Hardware: All
OS: Linux
high
high
Target Milestone: ---
Assignee: Product Security DevOps Team
QA Contact:
URL:
Whiteboard:
Depends On:
Blocks:
TreeView+ depends on / blocked
 
Reported: 2026-11-09 09:21 UTC by OSIDB Bzimport
Modified: 2026-11-09 09:28 UTC (History)
10 users (show)

Fixed In Version:
Clone Of:
Environment:
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Description OSIDB Bzimport 2026-11-09 09:21:21 UTC 
A vulnerability was determined in Tencent RapidJSON 1.1.0. Impacted is the function GetCachedPowerByIndex in the library include/rapidjson/internal/diyfp.h. This manipulation of the argument decimalPosition causes out-of-bounds read. It is possible to initiate the attack remotely. The exploit has been publicly disclosed and may be utilized. The project was informed of the problem early through an issue report but has not responded yet.
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