OSV-2020-993

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Import Source
https://github.com/google/oss-fuzz-vulns/blob/main/vulns/libvips/OSV-2020-993.yaml
JSON Data
https://api.osv.dev/v1/vulns/OSV-2020-993
Published
2020-07-22T21:49:38.743050Z
Modified
2022-04-13T03:04:38.107476Z
Summary
Stack-buffer-overflow in write_png_comment
Details

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=16154

Crash type: Stack-buffer-overflow WRITE {*}
Crash state:
write_png_comment
vips_slist_map2
vips_image_map
References

Affected packages

OSS-Fuzz / libvips

Package

Name
libvips
Purl
pkg:generic/libvips

Affected ranges

Type
GIT
Repo
https://github.com/libvips/libvips
Events
Introduced
0f1e278dd97163de5890117abdc9707fecc27e9f
Fixed
cfe0857ae102818d4ce5e9f4564af9d6bfb090da

Ecosystem specific 

{
    "fixed_range": "0f1e278dd97163de5890117abdc9707fecc27e9f:cfe0857ae102818d4ce5e9f4564af9d6bfb090da",
    "severity": "HIGH",
    "introduced_range": "unknown:0f1e278dd97163de5890117abdc9707fecc27e9f"
}

Database specific

source 
"https://github.com/google/oss-fuzz-vulns/blob/main/vulns/libvips/OSV-2020-993.yaml"