CVE-2017-8358 — Improper Restriction of Operations within the Bounds of a Memory Buffer in Libreoffice

CWE-119 — Improper Restriction of Operations within the Bounds of a Memory BufferCWE-787 — Out-of-bounds WriteCWE-122 — Heap-based Buffer Overflow6 documents5 sources
Severity
9.8CRITICALNVD
EPSS
0.5%
top 33.68%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
2
LibreofficeDebian Libreoffice
Timeline
PublishedApr 30
Latest updateMay 17

Description

LibreOffice before 2017-03-17 has an out-of-bounds write caused by a heap-based buffer overflow related to the ReadJPEG function in vcl/source/filter/jpeg/jpegc.cxx.

CVSS vector

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:HExploitability: 3.9 | Impact: 5.9

Affected Packages2 packages

Patches

Patch: github.com ↗Patch: github.com ↗

🔴Vulnerability Details

1
GHSA
GHSA-vw4f-g2ch-x868: LibreOffice before 2017-03-17 has an out-of-bounds write caused by a heap-based buffer overflow related to the ReadJPEG function in vcl/source/filter/↗2022-05-17
▶

📋Vendor Advisories

2
Red Hat
libreoffice: heap-based buffer overflow related to the ReadJPEG function↗2017-04-18
▶
Debian
CVE-2017-8358: libreoffice - LibreOffice before 2017-03-17 has an out-of-bounds write caused by a heap-based ...↗2017
▶

💬Community

2
Bugzilla
CVE-2017-8358 libreoffice: heap-based buffer overflow related to the ReadJPEG function [fedora-all]↗2017-05-02
▶
Bugzilla
CVE-2017-8358 libreoffice: heap-based buffer overflow related to the ReadJPEG function↗2017-05-02
▶