Unrated
CVE-2026-93749 affecting package python-tensorboard 2.16.2-6
source-map-js through 1.2.1 fails to validate the per-section offset line value in indexed source maps, allowing attackers to specify arbitrary numeric values. Attackers can supply extremely large offset line values that cause synchronous event loop blocking for extended periods, preventing the service from handling other requests.
Announced Group revision 1
Original source ↗AZL-103478
Primary source · Revision 1
Imported from structured advisory data. Source references identify upstream records or fields; verify affected versions and your deployed configuration.
Security context
Source reference: osv:AZL-103478
python-tensorboard
Source reference: /affected/0/package/name
- Affected versions
- Not stated in this record
- Fixed versions
- Not stated in this record
- Prerequisites
- Not stated in this record
Structured affected-version data
Original package identities and version rules from this source.
[
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
},
{
"last_affected": "2.16.2-6"
}
]
}
],
"package": {
"name": "python-tensorboard",
"purl": "pkg:rpm/azure-linux/python-tensorboard",
"ecosystem": "Azure Linux:3"
},
"database_specific": {
"source": "https://github.com/microsoft/AzureLinuxVulnerabilityData/blob/main/osv/AZL-103478.json"
}
}
]Publisher severity
No explicit severity was provided.
- Event
- #21164 · Revision 1
- Added to Heist Feed
- Publisher date