CVE-2024-41645

CRITICALNVD 9.89.8
EchelonGraph scoreMEDIUM confidence

“—” beside the score: it is equal to NVD's CVSS score.

Score 9.8 from GitHub Security Advisory (severity: CRITICAL) published 2024-12-07. NVD baseline CVSS 9.8; sources differ by 0.0.

Triggered by: GitHub Security Advisory CVSS
Sources: EPSS, GitHub Security Advisory, NVD CVSS v3
Trending — 3 sources updated this weekElevated

Also known asEUVD-2024-39333 (ENISA EUVD) · GHSA-hg75-j4c9-fv98 (GitHub Security Advisories)Source: ENISA EUVD

9.8EG
EchelonGraph verdictPlan mitigationThe upstream fix is not in a release yet: until the release ships, restrict network exposure of the affected system or apply the vendor's mitigation on your normal schedule at low or medium mission impact and sooner than that at high, then apply it (the SSVC decision on this page).
  • CISA's Vulnrichment rates exploitation as PoC; EchelonGraph holds no exploit-code reference for it
CISA-KEV: Not listedEPSS PROB: 0.7%CVSS: 9.8Exploit: No code on recordExposed services: Not assessed

An upstream fix is merged but not yet released — mitigate (WAF / firewall / segmentation) until the release ships, then apply it.

Insecure Permissions vulnerability in Open Robotics Robotic Operating System 2 ROS2 navigation2 v.humble allows an attacker to execute arbitrary code via a crafted script to the nav2__amcl.

CVSS v3
9.8
EG Score
9.8CRITICALmedium confidence
EG Risk
75
EG Risk 75/100

EG Risk is EchelonGraph's 0–100 priority score. It fuses impact severity (EG Severity, the CVSS base score, never the KEV-floored or EPSS-lifted EG Score) with real-world exploitation and automatability, under weights EchelonGraph set by hand, so you can rank equal-severity CVEs and fix the most dangerous first. Higher = act sooner.

How it’s computed (value × EchelonGraph’s weight)
Severity98% × 45%
Impact severity (EG Severity): CVSS 9.8 of 10. Never the KEV-floored or EPSS-lifted EG Score.
Exploitation40% × 40%
EchelonGraph's fixed weight for EG-KEV Tier 3 (Elevated): a constant, not a probability.
Automatability100% × 15%
CISA's SSVC Automatable value: yes (Vulnrichment).
SSVC (CISA's decision table, applied by EchelonGraph): Track at low, Track* at medium and Attend at high mission impact.
Exploitation public PoC (CISA Vulnrichment) · Automatable yes (CISA Vulnrichment) · Technical impact total (CISA Vulnrichment). All three are CISA's SSVC values (Vulnrichment). EchelonGraph applied CISA's decision table to them; CISA publishes SSVC inputs and the table, not a decision for each CVE.
Action: An upstream fix is merged but not yet in a tagged release. Until the release ships, restrict network exposure of the affected system or apply the vendor's mitigation on your normal schedule at low or medium mission impact and sooner than that at high, then apply it.
EPSS PROB
0.7%
EPSS %ILE
53rd
KEV
Not listed

What the EG score is made of (scorer v4.0: the three questions the 0–10 score mixes, published apart · methodology)

The EG score (9.8): severity, escalated by confirmed exploitation. This CVE's 9.8 is its impact severity (EG Severity), not escalated.

EG Severity
9.8 CRITICALCVSS-B, impact only: no KEV listing, EPSS or EG-KEV tier raises it.GitHub Security Advisory CVSS
EG Likelihood
0.7% within 30 daysSource: FIRST EPSS (model v2026.06.15, score date 2026-11-01). FIRST's exploitation probability, not an EchelonGraph model.
Confirmed exploitation
None on record (CISA KEV, EG-KEV Tier 1)Reported apart from the likelihood: an observed fact, not a probability.
EG Priority
SSVC Track* at medium mission impactTrack at low, Track* at medium and Attend at high mission impact.CISA BOD 26-04: 3 days if the affected system is publicly exposed; 60 days if it is not.No released fix is confirmed on this page, but CISA's timeline does not wait for a fix's release: it starts when an agency identifies the flaw on an asset and updates the CDM Agency and Federal Dashboard, and the directive counts patching, decommissioning the system or another action as remediation. Until a fixed release is applied, mitigate as this page's verdict says.Each input and its source, and whom BOD 26-04 binds: the SSVC and BOD 26-04 blocks below.

SSVC (CISA's decision table, applied by EchelonGraph)Track at low, Track* at medium and Attend at high mission impact.

An upstream fix is merged but not yet in a tagged release. Until the release ships, restrict network exposure of the affected system or apply the vendor's mitigation on your normal schedule at low or medium mission impact and sooner than that at high, then apply it.

Exploitation public PoC (CISA Vulnrichment) · Automatable yes (CISA Vulnrichment) · Technical impact total (CISA Vulnrichment). All three are CISA's SSVC values (Vulnrichment). EchelonGraph applied CISA's decision table to them; CISA publishes SSVC inputs and the table, not a decision for each CVE. Mission impact is CISA's Mission & Well-being decision point, and only you can judge it. CISA's table makes it high when Mission Prevalence is Essential — the vulnerable component "directly provides capabilities that constitute at least one MEF for at least one entity" (MEF: mission essential function) — or when Public Well-Being Impact is Irreversible: "multiple fatalities are likely", the cyber-physical system "is likely lost or destroyed", "extreme or serious externalities" are imposed on other parties, or social systems such as elections or the financial grid "are destabilized and potentially collapse". CISA's decision table

BOD 26-04 (CISA's remediation timeline, Table 1)3 days if the affected system is publicly exposed; 60 days if it is not.

No released fix is confirmed on this page, but CISA's timeline does not wait for a fix's release: it starts when an agency identifies the flaw on an asset and updates the CDM Agency and Federal Dashboard, and the directive counts patching, decommissioning the system or another action as remediation. Until a fixed release is applied, mitigate as this page's verdict says.

The score's inputs: In CISA KEV no (CISA's KEV catalog) · Automatable yes (CISA Vulnrichment) · Technical impact total (CISA Vulnrichment). Whether your system is publicly exposed is yours to answer. BOD 26-04 binds US Federal Civilian Executive Branch agencies; for anyone else it is CISA's published timeline, a reference rather than an obligation. The directive · how EchelonGraph applies it

Published

December 6, 2024

Last Modified

December 13, 2024

Advisory Details (3)

Auto-updated Oct 10, 2026
Upstream fix merged — awaiting tagged release. Sources: github_pr.
Web page

[nav2_costmap] UAF bug caused by incomplete closed `dynamicParametersCallback` thread in `Inflation_layer_` · Issue #4497 · ros-navigation/navigation2 · GitHub

https://github.com/ros-navigation/navigation2/issues/4497
GitHub pull request

completely shutdown dyn_params_handler_ (s)

Fix merged in ros-navigation/navigation2 PR #4521 on 2024-07-19 — awaiting tagged release

https://github.com/ros-navigation/navigation2/pull/4521
Web page

GitHub - GoesM/ROS-CVE-CNVDs: record and public CVE/CNVD IDs discovered by my works · GitHub

https://github.com/GoesM/ROS-CVE-CNVDs

Weakness Classification(1)

MITRE Common Weakness Enumeration — the root-cause categories this CVE belongs to.

Data Freshness Timeline

(refreshed 21× in last 7d / 71× in last 30d)

Each row is a time one of our pipelines fetched, updated or re-scored this CVE. 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. An arrow marks a change the record states ("CVSS v3 → 9.1"); EPSS and GHSA rows show the values recorded at that time, not what changed (EPSS values are rounded; hover one for the exact figures). Most recent first.

Showing the most recent 96 of 234 refreshes on record for this CVE.

A repeat, a row identical to one the same pipeline wrote less than 10 seconds earlier, is not a separate refresh and is not counted. 4 repeat rows among the latest 100 are merged into the row they repeat. The 138 oldest rows on record are not shown and were not checked, so the counts can still include repeats.

  1. 2026-11-02 12:04 UTCEG score recompute
  2. 2026-11-02 12:04 UTCGHSA enrichmentGHSA-hg75-j4c9-fv98 · GitHub severity CRITICAL · GitHub CVSS 9.8
  3. 2026-11-01 16:31 UTCEPSS rescoreEPSS 0.7% · 53rd percentile
  4. 2026-11-01 10:06 UTCEG score recompute
  5. 2026-11-01 10:06 UTCGHSA enrichmentGHSA-hg75-j4c9-fv98 · GitHub severity CRITICAL · GitHub CVSS 9.8
  6. 2026-10-31 16:30 UTCEPSS rescoreEPSS 0.7% · 53rd percentile
  7. 2026-10-31 08:07 UTCEG score recompute
  8. 2026-10-31 08:07 UTCGHSA enrichmentGHSA-hg75-j4c9-fv98 · GitHub severity CRITICAL · GitHub CVSS 9.8
  9. 2026-10-30 16:32 UTCEPSS rescoreEPSS 0.7% · 53rd percentile
  10. 2026-10-30 06:09 UTCEG score recompute
  11. 2026-10-30 06:09 UTCGHSA enrichmentGHSA-hg75-j4c9-fv98 · GitHub severity CRITICAL · GitHub CVSS 9.8
  12. 2026-10-29 16:30 UTCEPSS rescoreEPSS 0.7% · 52nd percentile
  13. 2026-10-29 04:13 UTCEG score recompute
  14. 2026-10-29 04:13 UTCGHSA enrichmentGHSA-hg75-j4c9-fv98 · GitHub severity CRITICAL · GitHub CVSS 9.8
  15. 2026-10-28 16:29 UTCEPSS rescoreEPSS 0.7% · 52nd percentile
  16. 2026-10-28 02:10 UTCEG score recompute
  17. 2026-10-28 02:10 UTCGHSA enrichmentGHSA-hg75-j4c9-fv98 · GitHub severity CRITICAL · GitHub CVSS 9.8
  18. 2026-10-27 16:29 UTCEPSS rescoreEPSS 0.7% · 52nd percentile
  19. 2026-10-27 00:11 UTCEG score recompute
  20. 2026-10-27 00:11 UTCGHSA enrichmentGHSA-hg75-j4c9-fv98 · GitHub severity CRITICAL · GitHub CVSS 9.8
  21. 2026-10-26 16:29 UTCEPSS rescoreEPSS 0.7% · 52nd percentile
  22. 2026-10-25 18:37 UTCGHSA enrichmentGHSA-hg75-j4c9-fv98 · GitHub severity CRITICAL · GitHub CVSS 9.8
  23. 2026-10-25 17:05 UTCEG score recompute
  24. 2026-10-25 16:30 UTCEPSS rescoreEPSS 0.7% · 52nd percentile
  25. 2026-10-24 16:38 UTCEG score recompute
Show 71 more
  1. 2026-10-24 16:38 UTCGHSA enrichmentGHSA-hg75-j4c9-fv98 · GitHub severity CRITICAL · GitHub CVSS 9.8
  2. 2026-10-24 16:30 UTCEPSS rescoreEPSS 0.7% · 52nd percentile
  3. 2026-10-23 16:29 UTCEPSS rescoreEPSS 0.7% · 52nd percentile
  4. 2026-10-23 14:39 UTCEG score recompute
  5. 2026-10-23 14:38 UTCGHSA enrichmentGHSA-hg75-j4c9-fv98 · GitHub severity CRITICAL · GitHub CVSS 9.8
  6. 2026-10-22 16:31 UTCEPSS rescoreEPSS 0.7% · 52nd percentile
  7. 2026-10-22 12:38 UTCEG score recompute
  8. 2026-10-22 12:38 UTCGHSA enrichmentGHSA-hg75-j4c9-fv98 · GitHub severity CRITICAL · GitHub CVSS 9.8
  9. 2026-10-21 16:30 UTCEPSS rescoreEPSS 0.7% · 52nd percentile
  10. 2026-10-21 10:40 UTCEG score recompute
  11. 2026-10-21 10:40 UTCGHSA enrichmentGHSA-hg75-j4c9-fv98 · GitHub severity CRITICAL · GitHub CVSS 9.8
  12. 2026-10-20 16:30 UTCEPSS rescoreEPSS 0.7% · 52nd percentile
  13. 2026-10-20 08:43 UTCEG score recompute
  14. 2026-10-20 08:43 UTCGHSA enrichmentGHSA-hg75-j4c9-fv98 · GitHub severity CRITICAL · GitHub CVSS 9.8
  15. 2026-10-19 16:29 UTCEPSS rescoreEPSS 0.7% · 52nd percentile
  16. 2026-10-19 06:44 UTCEG score recompute
  17. 2026-10-19 06:44 UTCGHSA enrichmentGHSA-hg75-j4c9-fv98 · GitHub severity CRITICAL · GitHub CVSS 9.8
  18. 2026-10-18 16:30 UTCEPSS rescoreEPSS 0.7% · 52nd percentile
  19. 2026-10-18 04:47 UTCEG score recompute
  20. 2026-10-18 04:47 UTCGHSA enrichmentGHSA-hg75-j4c9-fv98 · GitHub severity CRITICAL · GitHub CVSS 9.8
  21. 2026-10-17 16:31 UTCEPSS rescoreEPSS 0.7% · 52nd percentile
  22. 2026-10-17 02:49 UTCEG score recompute
  23. 2026-10-17 02:48 UTCGHSA enrichmentGHSA-hg75-j4c9-fv98 · GitHub severity CRITICAL · GitHub CVSS 9.8
  24. 2026-10-16 16:36 UTCEPSS rescoreEPSS 0.7% · 52nd percentile
  25. 2026-10-16 00:49 UTCEG score recompute
  26. 2026-10-16 00:48 UTCGHSA enrichmentGHSA-hg75-j4c9-fv98 · GitHub severity CRITICAL · GitHub CVSS 9.8
  27. 2026-10-15 16:30 UTCEPSS rescoreEPSS 0.7% · 52nd percentile
  28. 2026-10-14 19:42 UTCEG score recompute
  29. 2026-10-14 19:41 UTCGHSA enrichmentGHSA-hg75-j4c9-fv98 · GitHub severity CRITICAL · GitHub CVSS 9.8
  30. 2026-10-14 16:30 UTCEPSS rescoreEPSS 0.7% · 51st percentile
  31. 2026-10-13 16:30 UTCEPSS rescoreEPSS 0.7% · 51st percentile
  32. 2026-10-13 15:50 UTCGHSA enrichmentGHSA-hg75-j4c9-fv98 · GitHub severity CRITICAL · GitHub CVSS 9.8
  33. 2026-10-12 17:48 UTCEG score recompute
  34. 2026-10-12 16:31 UTCEPSS rescoreEPSS 0.7% · 51st percentile
  35. 2026-10-12 13:51 UTCGHSA enrichmentGHSA-hg75-j4c9-fv98 · GitHub severity CRITICAL · GitHub CVSS 9.8
  36. 2026-10-11 21:13 UTCEG score recompute
  37. 2026-10-11 16:05 UTCEG score recompute
  38. 2026-10-11 13:46 UTCEPSS rescoreEPSS 0.7% · 51st percentile
  39. 2026-10-10 19:58 UTCEPSS rescoreEPSS 0.7% · 51st percentile
  40. 2026-10-09 20:05 UTCEPSS rescoreEPSS 0.7% · 51st percentile
  41. 2026-10-08 17:08 UTCEPSS rescoreEPSS 0.7% · 51st percentile
  42. 2026-10-07 23:46 UTCEPSS rescoreEPSS 0.7% · 51st percentile
  43. 2026-10-06 15:15 UTCEPSS rescoreEPSS 0.7% · 51st percentile
  44. 2026-10-05 17:41 UTCEPSS rescoreEPSS 0.7% · 51st percentile
  45. 2026-10-04 23:20 UTCEPSS rescoreEPSS 0.7% · 51st percentile
  46. 2026-10-03 14:24 UTCEPSS rescoreEPSS 0.7% · 51st percentile
  47. 2026-10-01 19:48 UTCEPSS rescoreEPSS 0.7% · 51st percentile
  48. 2026-09-30 19:50 UTCEG score recompute
  49. 2026-09-30 15:01 UTCEPSS rescoreEPSS 0.7% · 51st percentile
  50. 2026-09-29 15:17 UTCEPSS rescoreEPSS 0.7% · 51st percentile
  51. 2026-09-28 13:50 UTCEPSS rescoreEPSS 0.7% · 51st percentile
  52. 2026-09-27 13:44 UTCEPSS rescoreEPSS 0.7% · 51st percentile
  53. 2026-09-26 15:57 UTCEPSS rescoreEPSS 0.7% · 51st percentile
  54. 2026-09-24 14:01 UTCEPSS rescoreEPSS 0.7% · 50th percentile
  55. 2026-09-23 13:46 UTCEPSS rescoreEPSS 0.7% · 51st percentile
  56. 2026-09-22 14:47 UTCEPSS rescoreEPSS 0.7% · 51st percentile
  57. 2026-09-21 20:32 UTCEPSS rescoreEPSS 0.7% · 51st percentile
  58. 2026-09-20 20:14 UTCEPSS rescoreEPSS 0.7% · 51st percentile
  59. 2026-09-19 15:40 UTCEPSS rescoreEPSS 0.7% · 51st percentile
  60. 2026-09-18 19:26 UTCEPSS rescoreEPSS 0.7% · 51st percentile
  61. 2026-09-16 14:06 UTCEPSS rescoreEPSS 0.7% · 51st percentile
  62. 2026-09-16 05:12 UTCEPSS rescoreEPSS 0.7% · 51st percentile
  63. 2026-09-15 03:08 UTCEPSS rescoreEPSS 0.7% · 51st percentile
  64. 2026-09-13 16:45 UTCEPSS rescoreEPSS 0.7% · 51st percentile
  65. 2026-09-12 14:59 UTCEPSS rescoreEPSS 0.7% · 51st percentile
  66. 2026-09-11 14:51 UTCEPSS rescoreEPSS 0.7% · 50th percentile
  67. 2026-09-11 09:35 UTCEPSS rescoreEPSS 0.7% · 50th percentile
  68. 2026-09-08 21:58 UTCEPSS rescoreEPSS 0.7% · 49th percentile
  69. 2026-09-07 16:00 UTCEPSS rescoreEPSS 0.7% · 49th percentile
  70. 2026-09-06 13:46 UTCEPSS rescoreEPSS 0.7% · 49th percentile
  71. 2026-09-05 15:27 UTCEPSS rescoreEPSS 0.7% · 49th percentile

Frequently asked(5)

What is CVE-2024-41645?
CVE-2024-41645 is a critical-severity vulnerability; its CVE record was published on December 6, 2024. Insecure Permissions vulnerability in Open Robotics Robotic Operating System 2 ROS2 navigation2 v.humble allows an attacker to execute arbitrary code via a crafted script to the nav2__amcl.
When was the CVE record for CVE-2024-41645 published?
The CVE record for CVE-2024-41645 was published on December 6, 2024. That is the record's publication date; the vulnerability itself may have been made public earlier. EchelonGraph's copy of the record carries a last-modified date of December 13, 2024; the record at its source may have been updated since.
Is CVE-2024-41645 actively exploited?
CVE-2024-41645 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 0.7% probability of exploitation in the next 30 days (53rd percentile of EPSS-scored CVEs).
What is the CVSS score of CVE-2024-41645?
CVE-2024-41645 has a CVSS v3 base score of 9.8 (NVD).
How do I remediate CVE-2024-41645?
An upstream fix for CVE-2024-41645 has been merged but is not yet in a tagged release. Until it ships, restrict network exposure of the affected system or apply the vendor's mitigation, then update to the release that contains the fix.

Dependency Blast Radius

Explore the affected products and dependency analysis for CVE-2024-41645

Explore →

Is Your Infrastructure Affected by CVE-2024-41645?

EchelonGraph automatically scans your cloud infrastructure and maps CVE exposure using blast radius analysis.