High severity7.5NVD Advisory· Published Nov 7, 2019· Updated Jun 17, 2026
CVE-2019-18804
CVE-2019-18804
Description
DjVuLibre 3.5.27 has a NULL pointer dereference in the function DJVU::filter_fv at IW44EncodeCodec.cpp.
AI Insight
LLM-synthesized narrative grounded in this CVE's description and references.
Affected products
38cpe:2.3:a:djvulibre_project:djvulibre:3.5.27:*:*:*:*:*:*:*+ 1 more
- cpe:2.3:a:djvulibre_project:djvulibre:3.5.27:*:*:*:*:*:*:*
- (no CPE)range: =3.5.27
cpe:2.3:o:canonical:ubuntu_linux:16.04:*:*:*:esm:*:*:*+ 3 more
- cpe:2.3:o:canonical:ubuntu_linux:16.04:*:*:*:esm:*:*:*
- cpe:2.3:o:canonical:ubuntu_linux:18.04:*:*:*:lts:*:*:*
- cpe:2.3:o:canonical:ubuntu_linux:19.04:*:*:*:*:*:*:*
- cpe:2.3:o:canonical:ubuntu_linux:19.10:*:*:*:*:*:*:*
cpe:2.3:o:fedoraproject:fedora:30:*:*:*:*:*:*:*+ 1 more
- cpe:2.3:o:fedoraproject:fedora:30:*:*:*:*:*:*:*
- cpe:2.3:o:fedoraproject:fedora:31:*:*:*:*:*:*:*
- DjVuLibre/DjVuLibredescription
- osv-coords23 versionspkg:rpm/opensuse/djvulibre&distro=openSUSE%20Leap%2015.0pkg:rpm/opensuse/djvulibre&distro=openSUSE%20Leap%2015.1pkg:rpm/opensuse/djvulibre&distro=openSUSE%20Tumbleweedpkg:rpm/suse/djvulibre&distro=HPE%20Helion%20OpenStack%208pkg:rpm/suse/djvulibre&distro=SUSE%20Linux%20Enterprise%20Module%20for%20Desktop%20Applications%2015pkg:rpm/suse/djvulibre&distro=SUSE%20Linux%20Enterprise%20Module%20for%20Desktop%20Applications%2015%20SP1pkg:rpm/suse/djvulibre&distro=SUSE%20Linux%20Enterprise%20Module%20for%20Package%20Hub%2015pkg:rpm/suse/djvulibre&distro=SUSE%20Linux%20Enterprise%20Module%20for%20Package%20Hub%2015%20SP1pkg:rpm/suse/djvulibre&distro=SUSE%20Linux%20Enterprise%20Server%2012%20SP2-BCLpkg:rpm/suse/djvulibre&distro=SUSE%20Linux%20Enterprise%20Server%2012%20SP3-BCLpkg:rpm/suse/djvulibre&distro=SUSE%20Linux%20Enterprise%20Server%2012%20SP3-LTSSpkg:rpm/suse/djvulibre&distro=SUSE%20Linux%20Enterprise%20Server%2012%20SP4pkg:rpm/suse/djvulibre&distro=SUSE%20Linux%20Enterprise%20Server%2012%20SP4-LTSSpkg:rpm/suse/djvulibre&distro=SUSE%20Linux%20Enterprise%20Server%2012%20SP5pkg:rpm/suse/djvulibre&distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2012%20SP3pkg:rpm/suse/djvulibre&distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2012%20SP4pkg:rpm/suse/djvulibre&distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2012%20SP5pkg:rpm/suse/djvulibre&distro=SUSE%20Linux%20Enterprise%20Software%20Development%20Kit%2012%20SP4pkg:rpm/suse/djvulibre&distro=SUSE%20Linux%20Enterprise%20Software%20Development%20Kit%2012%20SP5pkg:rpm/suse/djvulibre&distro=SUSE%20OpenStack%20Cloud%208pkg:rpm/suse/djvulibre&distro=SUSE%20OpenStack%20Cloud%209pkg:rpm/suse/djvulibre&distro=SUSE%20OpenStack%20Cloud%20Crowbar%208pkg:rpm/suse/djvulibre&distro=SUSE%20OpenStack%20Cloud%20Crowbar%209
< 3.5.27-lp150.2.6.1+ 22 more
- (no CPE)range: < 3.5.27-lp150.2.6.1
- (no CPE)range: < 3.5.27-lp151.3.6.1
- (no CPE)range: < 3.5.28-3.2
- (no CPE)range: < 3.5.25.3-5.9.1
- (no CPE)range: < 3.5.27-3.8.1
- (no CPE)range: < 3.5.27-3.8.1
- (no CPE)range: < 3.5.27-3.8.1
- (no CPE)range: < 3.5.27-3.8.1
- (no CPE)range: < 3.5.25.3-5.9.1
- (no CPE)range: < 3.5.25.3-5.9.1
- (no CPE)range: < 3.5.25.3-5.9.1
- (no CPE)range: < 3.5.25.3-5.6.10
- (no CPE)range: < 3.5.25.3-5.9.1
- (no CPE)range: < 3.5.25.3-5.6.10
- (no CPE)range: < 3.5.25.3-5.9.1
- (no CPE)range: < 3.5.25.3-5.6.10
- (no CPE)range: < 3.5.25.3-5.6.10
- (no CPE)range: < 3.5.25.3-5.6.10
- (no CPE)range: < 3.5.25.3-5.6.10
- (no CPE)range: < 3.5.25.3-5.9.1
- (no CPE)range: < 3.5.25.3-5.9.1
- (no CPE)range: < 3.5.25.3-5.9.1
- (no CPE)range: < 3.5.25.3-5.9.1
Patches
Vulnerability mechanics
References
12- github.com/TeamSeri0us/pocs/blob/master/djvulibre/DJVU__filter_fv%40IW44EncodeCodec.cpp_499-43___SEGV_UNKNOW.mdnvdExploitThird Party Advisory
- sourceforge.net/p/djvu/bugs/309/nvdExploitThird Party Advisory
- lists.opensuse.org/opensuse-security-announce/2019-11/msg00068.htmlnvdMailing ListThird Party Advisory
- lists.opensuse.org/opensuse-security-announce/2019-11/msg00069.htmlnvdMailing ListThird Party Advisory
- lists.debian.org/debian-lts-announce/2019/11/msg00004.htmlnvdMailing ListThird Party Advisory
- lists.debian.org/debian-lts-announce/2021/05/msg00022.htmlnvdMailing ListThird Party Advisory
- usn.ubuntu.com/4198-1/nvdThird Party Advisory
- www.debian.org/security/2021/dsa-5032nvdThird Party Advisory
- lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/JO65AWU7LEWNF6DDCZPRFTR2ZPP5XK6L/nvd
- lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/NYPWP5T7TSUNZV4UEIRRCTVWO6VBZWJV/nvd
- lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/QUEME45HVGTMDOYODAZYQOGWSZ2CEFWZ/nvd
- lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/SWT7E7BMWV5T33AMU6OGDPPTPIGCFFZF/nvd
News mentions
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