Home/CVE/GNU Libextractor through 1.9 has a heap-based buffer over-read in the function EXTRACTOR_dvi_extract_method in plugins/d
CVE

CVE-2019-15531

GNU Libextractor through 1.9 has a heap-based buffer over-read in the function EXTRACTOR_dvi_extract_method in plugins/d

GNU Libextractor through 1.9 has a heap-based buffer over-read in the function EXTRACTOR_dvi_extract_method in plugins/dvi_extractor.c.

MEDIUM · CVSS 6.5 EPSS 0.01106
Monitor
  • No active-exploitation, high-EPSS, or public-exploit signals - routine patching cadence
Sigma rules0 YARA rules0
⬡

Weakness Classification

CWE-125Out-of-bounds Read
▤

Affected Products & Versions

3
gnu libextractor<= 1.9
debian linuxall versions
fedoraproject fedoraall versions
▣

Scoring & Timeline

6.5
MEDIUM · CVSS v3.1 · cve@mitre.org
View on NVD
Attack Vector
Network Adjacent Local Physical
Attack Complexity
Low High
Privileges Required
None Low High
User Interaction
None Required
Scope
Unchanged Changed
Confidentiality
None Low High
Integrity
None Low High
Availability
None Low High
Published to NVD23 Aug 2019 · 05:15 PM
CVSS VectorCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
🔗

References & Sources

6
Source URLs (vendor pages, mailing lists, write-ups). Exploit/PoC links are in their own section above to avoid duplication.
https://bugs.gnunet.org/view.php?id=5846Issue TrackingVendor Advisory
https://lists.debian.org/debian-lts-announce/2019/08/msg00038.htmlMailing ListThird Party Advisory
https://lists.debian.org/debian-lts-announce/2021/12/msg00016.htmlMailing ListThird Party Advisory
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/DV5YBIS2UUNUUKQOEKDWUKEEWJIKWFMZ/
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/GRQUHTSNOCKGRKPRXPUJ6FGTVZ2K5POL/
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/MUJWNWDGGXQLTNQNELKERJ7DLW7E22BK/
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