libtiff up to v4.7.1 was discovered to contain a double free via the component tools/tiffcrop.c.
CVE-2025-61145
MEDIUMNVD 5.05.5Trending — 4 sources updated this week
EchelonGraph scoreLOW confidence
This medium-severity CVE scores 5.5 under CISA-ADP (Vulnrichment) CVSS v3.1 (NVD's own analysis pending). EPSS exploit-prediction score not yet available (the EPSS model rescores nightly; freshly-published CVEs typically appear within 48 hours). GitHub Security Advisory enrichment pending alignment with NVD CVSS.
Triggered by: NVD CVSS baseline
Sources: cisa-adp, ghsa
5.5EG
EchelonGraph verdictMonitorLow exploitation likelihood right now — keep watching.
- Lower severity and no public exploit yet
CISA-KEV: Not listedEPSS PROB: 0%CVSS: 5.0Exploit: None knownExposed: 0
A fix is available — apply it.
- CVSS v3
- 5.0
- EG Score
- 5.5(low)
- EG Risk
- 25(Track)EG Risk 25/100SSVC: Track
EG Risk is EchelonGraph's 0–100 priority score: it fuses intrinsic severity with real-world exploitation and automatability so you can rank equal-severity CVEs and fix the most dangerous first. Higher = act sooner. Distinct from the 0–10 EG Score (severity).
How it’s computedSeverity55% × 45%Exploitation0% × 40%Automatability0% × 15%Action: Routine — remediate on your standard cadence. - EPSS PROB
- 0%
- EPSS %ILE
- 3%
- KEV
- Not listed
Published
February 23, 2026
Last Modified
June 17, 2026
References (3)
Vendor Advisories for CVE-2025-61145(1)
These vendors published their own advisory mentioning this CVE — often with vendor-specific remediation steps + affected product lists not in NVD.
Patch Availability(1)
| Vendor / Ecosystem | Fixed in / Patch | Released | Source |
|---|---|---|---|
| redhat | libtiff-main-4.7.1-2.1.hum1 | 2026-04-10 | redhat |
Patches are aggregated from vendor advisories (Red Hat, Microsoft, Cisco, GitHub) and package ecosystems (OSV, GHSA). Multiple rows for the same upstream release have been deduplicated.
Weakness Classification(1)
MITRE Common Weakness Enumeration — the root-cause categories this CVE belongs to.
Data Freshness Timeline
(refreshed 4× in last 7d / 4× in last 30d)
Each row is a source pipeline that fetched or updated this CVE on that date, with what changed. For example, "NVD update" means NVD published or revised its analysis for this CVE; "MITRE cvelistV5" means we ingested or refreshed it from the CNA feed. Most recent first.
- 2026-07-27 14:12 UTCEPSS rescore
- 2026-07-27 12:55 UTCEG score recompute
- 2026-07-27 12:55 UTCVendor advisory
- 2026-07-27 12:55 UTCGHSA enrichment
Frequently asked(5)
What is CVE-2025-61145?
CVE-2025-61145 is a medium vulnerability published on February 23, 2026. libtiff up to v4.7.1 was discovered to contain a double free via the component tools/tiffcrop.c.
When was CVE-2025-61145 disclosed?
CVE-2025-61145 was first published in the National Vulnerability Database on February 23, 2026, with the most recent update on June 17, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2025-61145 actively exploited?
CVE-2025-61145 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 0% probability of exploitation in the next 30 days, which ranks it in the top 96.9% of all scored CVEs.
What is the CVSS score of CVE-2025-61145?
CVE-2025-61145 has a CVSS v3 base score of 5.0 (NVD). EchelonGraph synthesises NVD + CISA KEV + FIRST EPSS + GHSA into a combined EG score of 5.5. The EG score is currently aggregating — additional source signals are being incorporated as they become available..
How do I remediate CVE-2025-61145?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2025-61145, EchelonGraph cross-links them in the Vendor Advisories panel below — those typically contain the canonical remediation steps, fixed version numbers, and any vendor-specific mitigations.
Dependency Blast Radius
Explore the affected products and dependency analysis for CVE-2025-61145
Is Your Infrastructure Affected by CVE-2025-61145?
EchelonGraph automatically scans your cloud infrastructure and maps CVE exposure using blast radius analysis.