CVE-2026-46602

HIGHPre-NVD 7.57.5—
EchelonGraph scoreMEDIUM confidence

Score 7.5 from GitHub Security Advisory (severity: HIGH) published 2026-06-25. CISA-ADP (Vulnrichment) CVSS v3.1 baseline 7.5; sources differ by 0.0.

Triggered by: GitHub Security Advisory CVSS
Sources: cisa-adp, epss, ghsa
7.5EG
EchelonGraph verdictPlan a fixSerious severity, but no confirmed exploitation yet.
  • High severity, but no confirmed exploitation yet
CISA-KEV: Not listedEPSS PROB: 0.6%CVSS: 7.5Exploit: None knownExposed services: Not assessed

A fix is available — apply it.

The TIFF decoder does not set a limit on the size of tiles in tiled images, permitting a malicious or corrupt image containing a very large tile to cause unbounded memory consumption.

CVSS v3
7.5
EG Score
7.5HIGHmedium confidence
EG Risk
38
EG Risk 38/100

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 computed
Severity75% × 45%
Exploitation1% × 40%
Automatability30% × 15%
EPSS PROB
0.6%
EPSS %ILE
47th
KEV
Not listed

Published

June 25, 2026

Last Modified

June 26, 2026

Advisory Details (3)

Auto-updated Jun 26, 2026
Patch available.
generic

GO-2026-5062 - Go Packages

https://pkg.go.dev/vuln/GO-2026-5062
generic

x/image/tiff: lack of tile size limits · Issue #79905 · golang/go · GitHub

https://go.dev/issue/79905
generic
https://go.dev/cl/788422

Vendor Advisories for CVE-2026-46602(1)

These vendors published their own advisory mentioning this CVE — often with vendor-specific remediation steps + affected product lists not in NVD.

Affected Packages

(5 across 5 ecosystems)
Debian:11(1)
PackageVulnerable rangeFix by version rangeDependents
golang-golang-x-image0.0~git20200119.58c2397-1 ... 0.9.0-1 (22 versions)
  • every version on: no fix on record
—
Debian:12(1)
PackageVulnerable rangeFix by version rangeDependents
golang-golang-x-image0.11.0-1 ... 0.9.0-1 (17 versions)
  • every version on: no fix on record
—
Debian:13(1)
PackageVulnerable rangeFix by version rangeDependents
golang-golang-x-image0.18.0-1 ... 0.45.0-1 (7 versions)
  • every version on: no fix on record
—
Debian:14(1)
PackageVulnerable rangeFix by version rangeDependents
golang-golang-x-image0.18.0-1 ... 0.42.0-1 (6 versions)
  • every version up to 0.45.0-1: fixed in 0.45.0-1
—
Go(1)
PackageVulnerable rangeFix by version rangeDependents
golang.org/x/image—
  • every version up to 0.43.0: fixed in 0.43.0
—

Data Freshness Timeline

(refreshed 7× in last 7d / 32× 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.

Showing the most recent 100 of 229 total refreshes for this CVE.

  1. 2026-10-09 20:07 UTCEPSS rescore
  2. 2026-10-08 17:12 UTCEPSS rescore
  3. 2026-10-07 23:48 UTCEPSS rescore
  4. 2026-10-06 15:18 UTCEPSS rescore
  5. 2026-10-05 17:43 UTCEPSS rescore
  6. 2026-10-04 23:22 UTCEPSS rescore
  7. 2026-10-03 14:25 UTCEPSS rescore
  8. 2026-10-01 19:50 UTCEPSS rescore
  9. 2026-09-30 15:03 UTCEPSS rescore
  10. 2026-09-28 13:51 UTCEPSS rescore
  11. 2026-09-27 13:48 UTCEPSS rescore
  12. 2026-09-26 15:59 UTCEPSS rescore
  13. 2026-09-26 00:27 UTCEPSS rescore
  14. 2026-09-23 17:53 UTCEPSS rescore
  15. 2026-09-23 08:29 UTCEG score recompute
  16. 2026-09-23 08:29 UTCGHSA enrichment
  17. 2026-09-20 20:15 UTCEPSS rescore
  18. 2026-09-18 19:28 UTCEPSS rescore
  19. 2026-09-18 07:20 UTCEG score recompute
  20. 2026-09-18 07:20 UTCGHSA enrichment
  21. 2026-09-17 19:31 UTCEPSS rescore
  22. 2026-09-16 14:08 UTCEPSS rescore
  23. 2026-09-16 05:15 UTCEPSS rescore
  24. 2026-09-14 01:17 UTCEG score recompute
  25. 2026-09-14 01:17 UTCGHSA enrichment
Show 75 more
  1. 2026-09-13 16:47 UTCEPSS rescore
  2. 2026-09-13 09:37 UTCGHSA enrichment
  3. 2026-09-12 15:42 UTCEG score recompute
  4. 2026-09-12 15:42 UTCGHSA enrichment
  5. 2026-09-12 15:01 UTCEPSS rescore
  6. 2026-09-11 14:53 UTCEPSS rescore
  7. 2026-09-11 09:37 UTCEPSS rescore
  8. 2026-09-10 09:34 UTCEPSS rescore
  9. 2026-09-08 22:00 UTCEPSS rescore
  10. 2026-09-07 16:01 UTCEPSS rescore
  11. 2026-09-06 13:47 UTCEPSS rescore
  12. 2026-09-04 05:06 UTCEPSS rescore
  13. 2026-09-02 14:12 UTCEPSS rescore
  14. 2026-09-01 13:54 UTCEPSS rescore
  15. 2026-08-30 19:30 UTCEG score recompute
  16. 2026-08-30 19:30 UTCGHSA enrichment
  17. 2026-08-30 19:17 UTCEPSS rescore
  18. 2026-08-30 01:22 UTCEPSS rescore
  19. 2026-08-28 21:41 UTCEPSS rescore
  20. 2026-08-27 23:17 UTCEG score recompute
  21. 2026-08-27 23:17 UTCGHSA enrichment
  22. 2026-08-27 14:25 UTCEPSS rescore
  23. 2026-08-26 14:46 UTCEPSS rescore
  24. 2026-08-25 13:49 UTCEPSS rescore
  25. 2026-08-25 01:46 UTCEG score recompute
  26. 2026-08-25 01:46 UTCGHSA enrichment
  27. 2026-08-24 13:08 UTCEG score recompute
  28. 2026-08-24 13:08 UTCGHSA enrichment
  29. 2026-08-23 23:53 UTCGHSA enrichment
  30. 2026-08-23 11:15 UTCEG score recompute
  31. 2026-08-23 11:15 UTCGHSA enrichment
  32. 2026-08-23 00:19 UTCEPSS rescore
  33. 2026-08-22 22:37 UTCGHSA enrichment
  34. 2026-08-22 09:58 UTCEG score recompute
  35. 2026-08-22 09:58 UTCGHSA enrichment
  36. 2026-08-21 23:49 UTCEPSS rescore
  37. 2026-08-21 20:56 UTCGHSA enrichment
  38. 2026-08-21 08:18 UTCEG score recompute
  39. 2026-08-21 08:18 UTCGHSA enrichment
  40. 2026-08-20 22:55 UTCEPSS rescore
  41. 2026-08-20 19:40 UTCGHSA enrichment
  42. 2026-08-20 07:02 UTCEG score recompute
  43. 2026-08-20 07:02 UTCGHSA enrichment
  44. 2026-08-19 17:04 UTCEPSS rescore
  45. 2026-08-19 14:12 UTCGHSA enrichment
  46. 2026-08-19 01:14 UTCEG score recompute
  47. 2026-08-19 01:14 UTCGHSA enrichment
  48. 2026-08-18 13:48 UTCEPSS rescore
  49. 2026-08-17 13:47 UTCEPSS rescore
  50. 2026-08-17 07:00 UTCGHSA enrichment
  51. 2026-08-16 18:23 UTCEG score recompute
  52. 2026-08-16 18:23 UTCGHSA enrichment
  53. 2026-08-16 14:56 UTCEPSS rescore
  54. 2026-08-16 05:45 UTCEG score recompute
  55. 2026-08-16 05:45 UTCGHSA enrichment
  56. 2026-08-16 02:14 UTCEPSS rescore
  57. 2026-08-15 17:08 UTCGHSA enrichment
  58. 2026-08-15 04:30 UTCEG score recompute
  59. 2026-08-15 04:30 UTCGHSA enrichment
  60. 2026-08-15 01:30 UTCEPSS rescore
  61. 2026-08-14 15:52 UTCGHSA enrichment
  62. 2026-08-14 03:15 UTCEG score recompute
  63. 2026-08-14 03:15 UTCGHSA enrichment
  64. 2026-08-13 22:00 UTCEPSS rescore
  65. 2026-08-13 14:37 UTCGHSA enrichment
  66. 2026-08-13 01:50 UTCEG score recompute
  67. 2026-08-13 01:50 UTCGHSA enrichment
  68. 2026-08-12 13:51 UTCEPSS rescore
  69. 2026-08-12 13:13 UTCGHSA enrichment
  70. 2026-08-12 00:35 UTCEG score recompute
  71. 2026-08-12 00:35 UTCGHSA enrichment
  72. 2026-08-11 11:57 UTCEG score recompute
  73. 2026-08-11 11:57 UTCGHSA enrichment
  74. 2026-08-11 00:00 UTCEPSS rescore
  75. 2026-08-10 23:20 UTCGHSA enrichment

Related CVEs(same product)

Frequently asked(5)

What is CVE-2026-46602?
CVE-2026-46602 is a high vulnerability published on June 25, 2026. The TIFF decoder does not set a limit on the size of tiles in tiled images, permitting a malicious or corrupt image containing a very large tile to cause unbounded memory consumption.
When was CVE-2026-46602 disclosed?
CVE-2026-46602 was first published on June 25, 2026, with the most recent update on June 26, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2026-46602 actively exploited?
CVE-2026-46602 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 0.6% probability of exploitation in the next 30 days (47th percentile of EPSS-scored CVEs).
What is the CVSS score of CVE-2026-46602?
CVE-2026-46602 has a CVSS v3.1 base score of 7.5 (CISA-ADP / Vulnrichment enrichment; NVD's own analysis pending).
How do I remediate CVE-2026-46602?
A fix for CVE-2026-46602 is available: update to the fixed version the vendor names in its advisory. The vendor advisories EchelonGraph has for CVE-2026-46602 are linked in the Vendor Advisories panel on this page.

Dependency Blast Radius

See which npm, PyPI, Go, and Maven packages are affected by CVE-2026-46602

Explore →

Is Your Infrastructure Affected by CVE-2026-46602?

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

Book a Demo →Browse All CVEs