Exploitation status
KEV status unavailable
The KEV source did not return a conclusive status.
Indicator investigation
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Indicator
Type cve · source NVD CVE
HIGH SEVERITY (CVSS 7.1)
Vulnerability investigation
CISA KEV status could not be verified from the available evidence. NVD rates the technical severity high at CVSS 7.1. These are public vulnerability signals, not proof that a specific environment runs an affected version.
Exploitation status
KEV status unavailable
The KEV source did not return a conclusive status.
30-day exploitation likelihood
Unavailable
FIRST EPSS did not return a score.
Technical severity
7.1 · high
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:H
Affected surface
1 parsed product
Timescale Timescaledb
Weakness class
CWE-125: Out-of-bounds Read, CWE-129
CWE describes the weakness category, not whether a deployed product is reachable or exploitable.
Corpus evidence
1 connectors · 3 citations
No related report text is available in the local corpus.
Findings stay bounded to named sources and observable infrastructure.
TimescaleDB through 2.29.1, fixed in commit 517c13e, contains an out-of-bounds read vulnerability that allows authenticated attackers to cause query-result integrity failures or backend crashes by supplying a crafted Simple8b selector-11 value, which is stored in the signed int16 Arrow dictionary-index type and bypasses index validation checks in bulk text dictionary decompression. Attackers with direct DML access to a non-frozen physical compressed hypertable relation can trigger an out-of-bounds read before the base of the live offsets array through the VectorAgg single-text hashing strategy, resulting in incorrect aggregation output, backend SIGSEGV, or PostgreSQL crash recovery depending on build configuration.
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Investigation status
Checking for newly completed evidence
NIST NVD
NVD evidence is available in this response
CISA KEV
Known-exploitation catalog check is pending
FIRST EPSS
Forensia does not request or publish EPSS while source rights are under review
Reports
Report links are still being resolved
Relationships
Product and vulnerability relationships are still being prepared
Vendor/product strings parsed from local CPE URIs (no inferred ATT&CK).
| Product | CPE (truncated) |
|---|---|
| Timescale Timescaledb | cpe:2.3:a:timescale:timescaledb:*:*:*:*:*:*:*:* |
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