CVE Explorer
CVE-2026-33813
Parsing a WEBP image with an invalid, large size panics on 32-bit platforms.
Known exploited
Not asserted
Disputed
No
Stale source
No
Conflicts
0
Affected products and versions
1 source assertion{"collectionURL":"https://pkg.go.dev","defaultStatus":"unaffected","packageName":"golang.org/x/image/webp","product":"golang.org/x/image/webp","programRoutines":[{"name":"decode"},{"name":"Decode"},{"name":"DecodeConfig"}],"vendor":"golang.org/x/image","versions":[{"lessThan":"0.42.0","status":"affected","version":"0","versionType":"semver"}]}
- cve_program_cvelist_v5affectedurn:baitaphish:normalized-source-record:v2:162c77a774da20b4012aa54012dc08eb984ef815333ea77037b01304514df31e · sha256:0386f25369ecb996… · /containers/cna/affected/0
Provider-owned CVSS observations
1 source assertion{"metric":{"attackComplexity":"LOW","attackVector":"NETWORK","availabilityImpact":"HIGH","baseScore":7.5,"baseSeverity":"HIGH","confidentialityImpact":"NONE","integrityImpact":"NONE","privilegesRequired":"NONE","scope":"UNCHANGED","userInteraction":"NONE","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","version":"3.1"},"metric_type":"cvssV3_1"}
- cve_program_cvelist_v5cvssurn:baitaphish:normalized-source-record:v2:162c77a774da20b4012aa54012dc08eb984ef815333ea77037b01304514df31e · sha256:0386f25369ecb996… · /containers/adp/0/metrics/0/cvssV3_1
CWE assertions
1 source assertion{"description":"CWE-190: Integer Overflow or Wraparound","lang":"en"}
- cve_program_cvelist_v5cweurn:baitaphish:normalized-source-record:v2:162c77a774da20b4012aa54012dc08eb984ef815333ea77037b01304514df31e · sha256:0386f25369ecb996… · /containers/cna/problemTypes/0/descriptions/0
Source references
4 source assertions{"url":"https://go.dev/cl/759860"}
- cve_program_cvelist_v5referenceurn:baitaphish:normalized-source-record:v2:162c77a774da20b4012aa54012dc08eb984ef815333ea77037b01304514df31e · sha256:0386f25369ecb996… · /containers/cna/references/0
{"url":"https://go.dev/cl/780860"}
- cve_program_cvelist_v5referenceurn:baitaphish:normalized-source-record:v2:162c77a774da20b4012aa54012dc08eb984ef815333ea77037b01304514df31e · sha256:0386f25369ecb996… · /containers/cna/references/1
{"url":"https://go.dev/issue/78407"}
- cve_program_cvelist_v5referenceurn:baitaphish:normalized-source-record:v2:162c77a774da20b4012aa54012dc08eb984ef815333ea77037b01304514df31e · sha256:0386f25369ecb996… · /containers/cna/references/2
{"url":"https://pkg.go.dev/vuln/GO-2026-4961"}
- cve_program_cvelist_v5referenceurn:baitaphish:normalized-source-record:v2:162c77a774da20b4012aa54012dc08eb984ef815333ea77037b01304514df31e · sha256:0386f25369ecb996… · /containers/cna/references/3
Attribution and limitations
- CVE Program CVEList V5: Reproduce the MITRE copyright designation and CVE license in copies. Source →
Provider severity values are preserved separately. Baitaphish does not convert them into a risk rating, infer affected products, or treat EPSS as observed exploitation.