Out-of-bounds Write Affecting apache/mynewt-nimble package, versions [,1.10.0)
Threat Intelligence
The probability is the direct output of the EPSS model, and conveys an overall sense of the threat of exploitation in the wild. The percentile measures the EPSS probability relative to all known EPSS scores. Note: This data is updated daily, relying on the latest available EPSS model version. Check out the EPSS documentation for more details.
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Test your applications- Snyk IDSNYK-UNMANAGED-APACHEMYNEWTNIMBLE-18306730
- published25 Jul 2026
- disclosed24 Jul 2026
- creditUnknown
Introduced: 24 Jul 2026
CVE-2026-45813 (opens in a new tab)How to fix?
Upgrade apache/mynewt-nimble to version 1.10.0 or higher.
Overview
Affected versions of this package are vulnerable to Out-of-bounds Write in the parsing of BASS service Add Source and Modify Source operations. An attacker can cause a stack buffer overflow or perform arbitrary out-of-bounds reads by sending specially crafted Bluetooth packets after pairing with the device. This is only exploitable if the attacker is a nearby device and has completed Bluetooth pairing with the target.