Vulnerability Description
In AdvanceCOMP 2.1, png_compress in pngex.cc in advpng has an integer overflow upon encountering an invalid PNG size, which results in an attempted memcpy to write into a buffer that is too small. (There is also a heap-based buffer over-read.)
CVSS Score
HIGH
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Advancemame | Advancecomp | 2.1 |
| Debian | Debian Linux | 8.0 |
| Canonical | Ubuntu Linux | 14.04 |
| Fedoraproject | Fedora | 30 |
Related Weaknesses (CWE)
References
- https://lists.debian.org/debian-lts-announce/2019/03/msg00004.htmlMailing ListThird Party Advisory
- https://lists.debian.org/debian-lts-announce/2021/12/msg00034.htmlMailing ListThird Party Advisory
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedorapro
- https://sourceforge.net/p/advancemame/bugs/277/ExploitThird Party Advisory
- https://usn.ubuntu.com/3936-1/Third Party Advisory
- https://usn.ubuntu.com/3936-2/Third Party Advisory
- https://lists.debian.org/debian-lts-announce/2019/03/msg00004.htmlMailing ListThird Party Advisory
- https://lists.debian.org/debian-lts-announce/2021/12/msg00034.htmlMailing ListThird Party Advisory
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedorapro
- https://sourceforge.net/p/advancemame/bugs/277/ExploitThird Party Advisory
- https://usn.ubuntu.com/3936-1/Third Party Advisory
- https://usn.ubuntu.com/3936-2/Third Party Advisory
FAQ
What is CVE-2019-9210?
CVE-2019-9210 is a vulnerability with a CVSS score of 7.8 (HIGH). In AdvanceCOMP 2.1, png_compress in pngex.cc in advpng has an integer overflow upon encountering an invalid PNG size, which results in an attempted memcpy to write into a buffer that is too small. (Th...
How severe is CVE-2019-9210?
CVE-2019-9210 has been rated HIGH with a CVSS base score of 7.8/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2019-9210?
Check the references section above for vendor advisories and patch information. Affected products include: Advancemame Advancecomp, Debian Debian Linux, Canonical Ubuntu Linux, Fedoraproject Fedora.