CVE-2020-15305 — Use After Free in Openexr

CWE-416 — Use After Free10 documents8 sources

Severity

5.5MEDIUMNVD

EPSS

0.1%

top 70.22%

CISA KEV

Not in KEV

Exploit

No known exploits

Affected products

Openexr Canonical Ubuntu Linux Debian Linux +2 more

Timeline

PublishedJun 26

Latest updateMay 24

Description

An issue was discovered in OpenEXR before 2.5.2. Invalid input could cause a use-after-free in DeepScanLineInputFile::DeepScanLineInputFile() in IlmImf/ImfDeepScanLineInputFile.cpp.

CVSS vector

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:HExploitability: 1.8 | Impact: 3.6

Affected Packages3 packages

▶NVDopenexr/openexr< 2.5.2

▶Debianopenexr/openexr< 2.5.3-2+3

▶NVDopensuse/leap15.1, 15.2+1

Also affects: Debian Linux 10.0, 9.0, Fedora 31, 32, Ubuntu Linux 16.04, 18.04, 19.10, 20.04

🔴Vulnerability Details

GHSA

GHSA-p94m-h527-55cx: An issue was discovered in OpenEXR before 2↗2022-05-24

▶

CVEList

CVE-2020-15305: An issue was discovered in OpenEXR before 2↗2020-06-26

▶

OSV

CVE-2020-15305: An issue was discovered in OpenEXR before 2↗2020-06-26

▶

📋Vendor Advisories

Ubuntu

OpenEXR vulnerabilities↗2020-07-06

▶

Red Hat

OpenEXR: Invalid input could cause a use-after-free in DeepScanLineInputFile::DeepScanLineInputFile() in IlmImf/ImfDeepScanLineInputFile.cpp↗2020-06-26

▶

Debian

CVE-2020-15305: openexr - An issue was discovered in OpenEXR before 2.5.2. Invalid input could cause a use...↗2020

▶

💬Community

Bugzilla

CVE-2020-15305 OpenEXR: Invalid input could cause a use-after-free in DeepScanLineInputFile::DeepScanLineInputFile() in IlmImf/ImfDeepScanLineInputFile.cpp [fedora-all]↗2020-06-29

▶

Bugzilla

CVE-2020-15305 mingw-OpenEXR: OpenEXR: Invalid input could cause a use-after-free in DeepScanLineInputFile::DeepScanLineInputFile() in IlmImf/ImfDeepScanLineInputFile.cpp [fedora-all]↗2020-06-29

▶

Bugzilla

CVE-2020-15305 OpenEXR: Invalid input could cause a use-after-free in DeepScanLineInputFile::DeepScanLineInputFile() in IlmImf/ImfDeepScanLineInputFile.cpp↗2020-06-29

▶