Vulnerability Description
DjVuLibre 3.5.27 has a NULL pointer dereference in the function DJVU::filter_fv at IW44EncodeCodec.cpp.
CVSS Score
7.5
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Djvulibre Project | Djvulibre | 3.5.27 |
| Debian | Debian Linux | 8.0 |
| Fedoraproject | Fedora | 30 |
| Canonical | Ubuntu Linux | 16.04 |
| Opensuse | Leap | 15.0 |
Related Weaknesses (CWE)
References
- http://lists.opensuse.org/opensuse-security-announce/2019-11/msg00068.htmlMailing ListThird Party Advisory
- http://lists.opensuse.org/opensuse-security-announce/2019-11/msg00069.htmlMailing ListThird Party Advisory
- https://github.com/TeamSeri0us/pocs/blob/master/djvulibre/DJVU__filter_fv%40IW44ExploitThird Party Advisory
- https://lists.debian.org/debian-lts-announce/2019/11/msg00004.htmlMailing ListThird Party Advisory
- https://lists.debian.org/debian-lts-announce/2021/05/msg00022.htmlMailing ListThird Party Advisory
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedorapro
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedorapro
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedorapro
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedorapro
- https://sourceforge.net/p/djvu/bugs/309/ExploitThird Party Advisory
- https://usn.ubuntu.com/4198-1/Third Party Advisory
- https://www.debian.org/security/2021/dsa-5032Third Party Advisory
- http://lists.opensuse.org/opensuse-security-announce/2019-11/msg00068.htmlMailing ListThird Party Advisory
- http://lists.opensuse.org/opensuse-security-announce/2019-11/msg00069.htmlMailing ListThird Party Advisory
- https://github.com/TeamSeri0us/pocs/blob/master/djvulibre/DJVU__filter_fv%40IW44ExploitThird Party Advisory
FAQ
What is CVE-2019-18804?
CVE-2019-18804 is a vulnerability with a CVSS score of 7.5 (HIGH). DjVuLibre 3.5.27 has a NULL pointer dereference in the function DJVU::filter_fv at IW44EncodeCodec.cpp.
How severe is CVE-2019-18804?
CVE-2019-18804 has been rated HIGH with a CVSS base score of 7.5/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2019-18804?
Check the references section above for vendor advisories and patch information. Affected products include: Djvulibre Project Djvulibre, Debian Debian Linux, Fedoraproject Fedora, Canonical Ubuntu Linux, Opensuse Leap.