OSV-2026-551

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Import Source
https://github.com/google/oss-fuzz-vulns/blob/main/vulns/cups/OSV-2026-551.yaml
JSON Data
https://api.osv.dev/v1/vulns/OSV-2026-551
Published
2026-04-10T00:03:50.148864Z
Modified
2026-08-04T14:29:18.642315Z
Summary
UNKNOWN WRITE in ___interceptor_free
Details

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=500762221

Crash type: UNKNOWN WRITE
Crash state:
___interceptor_free
ppdClose
fuzz_ppd_gen_1.c
References

Affected packages

OSS-Fuzz / cups

Package

Name
cups
Purl
pkg:generic/cups

Affected ranges

Type
GIT
Repo
https://github.com/OpenPrinting/cups
Events
Introduced
6e4a2c699948b5454a2c58b72aadb9d25a3b9353

Ecosystem specific 

{
    "severity": "HIGH"
}

Database specific

source 
"https://github.com/google/oss-fuzz-vulns/blob/main/vulns/cups/OSV-2026-551.yaml"