CVE-2016-6525 — Improper Restriction of Operations within the Bounds of a Memory Buffer in Mupdf
Severity
9.8CRITICALNVD
EPSS
5.4%
top 9.90%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
Timeline
PublishedSep 22
Latest updateMay 17
Description
Heap-based buffer overflow in the pdf_load_mesh_params function in pdf/pdf-shade.c in MuPDF allows remote attackers to cause a denial of service (crash) or execute arbitrary code via a large decode array.
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
Also affects: Debian Linux 8.0
Patches
🔴Vulnerability Details
3GHSA▶
GHSA-9g7x-w32v-gmpx: Heap-based buffer overflow in the pdf_load_mesh_params function in pdf/pdf-shade↗2022-05-17
CVEList▶
CVE-2016-6525: Heap-based buffer overflow in the pdf_load_mesh_params function in pdf/pdf-shade↗2016-09-22
OSV▶
CVE-2016-6525: Heap-based buffer overflow in the pdf_load_mesh_params function in pdf/pdf-shade↗2016-09-22
📋Vendor Advisories
1Debian▶
CVE-2016-6525: mupdf - Heap-based buffer overflow in the pdf_load_mesh_params function in pdf/pdf-shade...↗2016