CVE-2021-36046 — Access of Memory Location After End of Buffer in Adobe XMP Toolkit

CWE-788 — Access of Memory Location After End of BufferCWE-787 — Out-of-bounds Write6 documents6 sources
Severity
7.8HIGHNVD
EPSS
0.4%
top 42.35%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
4
Exempi Project ExempiAdobe XMP ToolkitAdobe XMP Toolkit Software Development KIT+1 more
Timeline
PublishedSep 1
Latest updateJun 16

Description

XMP Toolkit version 2020.1 (and earlier) is affected by a memory corruption vulnerability, potentially resulting in arbitrary code execution in the context of the current user. User interaction is required to exploit this vulnerability.

CVSS vector

CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:HExploitability: 1.8 | Impact: 5.9

Affected Packages3 packages

▶CVEListV5adobe/xmp_toolkitunspecified — 2020.1+1
▶Debianexempi_project/exempi< 2.5.2-1+deb11u1+3

Also affects: Debian Linux 10.0

Patches

Patch: helpx.adobe.com ↗Patch: helpx.adobe.com ↗

🔴Vulnerability Details

3
GHSA
GHSA-q3cq-46x3-3mxj: XMP Toolkit version 2020↗2022-05-24
▶
CVEList
XMP Toolkit SDK TIFF_MemoryReader::SortIFD function Memory Corruption↗2021-09-01
▶
OSV
CVE-2021-36046: XMP Toolkit version 2020↗2021-09-01
▶

📋Vendor Advisories

2
Ubuntu
Exempi vulnerabilities↗2022-06-16
▶
Debian
CVE-2021-36046: exempi - XMP Toolkit version 2020.1 (and earlier) is affected by a memory corruption vuln...↗2021
▶
CVE-2021-36046 — Adobe XMP Toolkit vulnerability | cvebase