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CVE-2019-18804
DjVuLibre 3.5.27 has a NULL pointer dereference in the function DJVU::filter_fv at IW44EncodeCodec.cpp.
High7.5EPSS 3.7%
- Published
- Updated
- Reserved
- Assigned by
- mitre
Description
DjVuLibre 3.5.27 has a NULL pointer dereference in the function DJVU::filter_fv at IW44EncodeCodec.cpp.
Scores
| Scored by | CVSS | Score | Vector |
|---|---|---|---|
| NVDNVD · Modified | 3.1 | High7.5 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H |
- EPSS (exploitation in 30 days)
- 3.7% · top 10% of all CVEs (7 Nov 2026)
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The list uses the assigner's score when there is one, then CISA's, then NVD's: High 7.5.
Weakness
Affected products
n/a
- affected n/a
References (12)
- https://sourceforge.net/p/djvu/bugs/309/ (opens in a new tab)x_refsource_MISCx_transferred
- https://github.com/TeamSeri0us/pocs/blob/master/djvulibre/DJVU__filter_fv%40IW44EncodeCodec.cpp_499-43___SEGV_UNKNOW.md (opens in a new tab)x_refsource_MISCx_transferred
- [debian-lts-announce] 20191108 [SECURITY] [DLA 1985-1] djvulibre security update (opens in a new tab)mailing-listx_refsource_MLISTx_transferred
- USN-4198-1 (opens in a new tab)vendor-advisoryx_refsource_UBUNTUx_transferred
- FEDORA-2019-f923712bab (opens in a new tab)vendor-advisoryx_refsource_FEDORAx_transferred
- FEDORA-2019-6bc8be9d84 (opens in a new tab)vendor-advisoryx_refsource_FEDORAx_transferred
- openSUSE-SU-2019:2574 (opens in a new tab)vendor-advisoryx_refsource_SUSEx_transferred
- openSUSE-SU-2019:2576 (opens in a new tab)vendor-advisoryx_refsource_SUSEx_transferred
- FEDORA-2019-18cf104b5d (opens in a new tab)vendor-advisoryx_refsource_FEDORAx_transferred
- FEDORA-2019-7fac263417 (opens in a new tab)vendor-advisoryx_refsource_FEDORAx_transferred
- [debian-lts-announce] 20210526 [SECURITY] [DLA 2667-1] djvulibre security update (opens in a new tab)mailing-listx_refsource_MLISTx_transferred
- DSA-5032 (opens in a new tab)vendor-advisoryx_refsource_DEBIANx_transferred
Sources
The same CVE in the primary databases and aggregators, to check against.
- CVE.org record (opens in a new tab)
- CVE List JSON (GitHub) (opens in a new tab)
- NVD (opens in a new tab)
- FIRST EPSS (opens in a new tab)
- OSV.dev (opens in a new tab)
- GitHub Advisories (opens in a new tab)
- CIRCL Vulnerability-Lookup (opens in a new tab)
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[](https://trackcve.app/cve/CVE-2019-18804)Record last updated .