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Vulnerability record · CVE-2023-29407 · published 2 August 2023

CVE-2023-29407: Golang image vulnerability

Golang · Image

A maliciously-crafted image can cause excessive CPU consumption in decoding. A tiled image with a height of 0 and a very large width can cause excessive CPU consumption, despite the image size (width * height) appearing to be zero.

6.5 CVSS 3.1 Medium EPSS 0.87% · top 42.7% CWE-834 · CWE-834
6.5CVSS 3.1 base score
0.87%EPSS exploitation probability, 30 days
NoNot in CISA KEV
2Affected product versions listed by NVD
14References
17 Jun 2026Last modified by NVD

Description

A maliciously-crafted image can cause excessive CPU consumption in decoding. A tiled image with a height of 0 and a very large width can cause excessive CPU consumption, despite the image size (width * height) appearing to be zero.

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

Affected products

2 vulnerable configurations from NVD's CPE data, grouped by vendor and product.

References

LinkTags
https://go.dev/cl/514897 Patch
https://go.dev/issue/61581 Issue TrackingVendor Advisory
https://lists.fedoraproject.org/archives/list/[email protected]/message/KO54NBDUJXKAZNGCFOEYL2LKK Mailing ListThird Party Advisory
https://lists.fedoraproject.org/archives/list/[email protected]/message/XWH6Q7NVM4MV3GWFEU4PA67AW Mailing ListThird Party Advisory
https://lists.fedoraproject.org/archives/list/[email protected]/message/XZTEP6JYILRBNDTNWTEQ5D4QU
https://pkg.go.dev/vuln/GO-2023-1990 Issue TrackingPatchVendor Advisory
https://security.netapp.com/advisory/ntap-20230831-0009/ Third Party Advisory
https://go.dev/cl/514897 Patch
https://go.dev/issue/61581 Issue TrackingVendor Advisory
https://lists.fedoraproject.org/archives/list/[email protected]/message/KO54NBDUJXKAZNGCFOEYL2LKK Mailing ListThird Party Advisory
https://lists.fedoraproject.org/archives/list/[email protected]/message/XWH6Q7NVM4MV3GWFEU4PA67AW Mailing ListThird Party Advisory
https://lists.fedoraproject.org/archives/list/[email protected]/message/XZTEP6JYILRBNDTNWTEQ5D4QU
https://pkg.go.dev/vuln/GO-2023-1990 Issue TrackingPatchVendor Advisory
https://security.netapp.com/advisory/ntap-20230831-0009/ Third Party Advisory

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Source: NIST National Vulnerability Database (record CVE-2023-29407), CISA KEV, FIRST EPSS (scores of 2026-09-27). This page is refreshed as NVD updates the record.