GHSA-px9g-8hgv-jvg2
kamadak-exif vulnerable to Infinite loop when parsing PNG files
Details
### Impact Reader::read_from_container can cause an infinite loop when a crafted PNG file is given.
### Patches Version 0.5.3 includes the fix.
### Workarounds No workaround is available. Applications that do not pass files with the PNG signature to Reader::read_from_container are not affected.
### References * <https://github.com/kamadak/exif-rs/security/advisories/GHSA-px9g-8hgv-jvg2> * <https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-21235>
### For more information If you have any questions or comments about this advisory: * Open an issue in [github.com/kamadak/exif-rs](https://github.com/kamadak/exif-rs)
Are you affected?
Enter the version of the package you're using.
Affected packages
0.5.2Fixed in: 0.5.3Upgrade kamadak-exif to 0.5.3 or newer (ecosystem crates.io).
References
- https://github.com/kamadak/exif-rs/security/advisories/GHSA-px9g-8hgv-jvg2[WEB]
- https://nvd.nist.gov/vuln/detail/CVE-2021-21235[ADVISORY]
- https://github.com/kamadak/exif-rs/commit/1b05eab57e484cd7d576d4357b9cda7fdc57df8c[WEB]
- https://github.com/kamadak/exif-rs/commit/f21df24616ea611c5d5d0e0e2f8042eb74d5ff48[WEB]
- https://crates.io/crates/kamadak-exif[WEB]
- https://github.com/kamadak/exif-rs[PACKAGE]
- https://rustsec.org/advisories/RUSTSEC-2021-0143.html[WEB]