Allocation of Resources Without Limits or Throttling Affecting golang.org/x/image/tiff package, versions <0.43.0
Threat Intelligence
The probability is the direct output of the EPSS model, and conveys an overall sense of the threat of exploitation in the wild. The percentile measures the EPSS probability relative to all known EPSS scores. Note: This data is updated daily, relying on the latest available EPSS model version. Check out the EPSS documentation for more details.
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- published28 Jun 2026
- disclosed25 Jun 2026
- creditPrasanna Dab
Introduced: 25 Jun 2026
CVE-2026-46602 (opens in a new tab)How to fix?
Upgrade golang.org/x/image/tiff to version 0.43.0 or higher.
Overview
Affected versions of this package are vulnerable to Allocation of Resources Without Limits or Throttling due to the absence of a restriction on tile sizes in the TIFF image decoding process. An attacker can cause excessive memory consumption by providing a specially crafted image file with extremely large tiles.