CVE-2020-15305

Home/CVE/An issue was discovered in OpenEXR before 2.5.2. Invalid input could cause a use-after-free in DeepScanLineInputFile::De

CVE

An issue was discovered in OpenEXR before 2.5.2. Invalid input could cause a use-after-free in DeepScanLineInputFile::De

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.

MEDIUM · CVSS 5.5 EPSS 0.00126

Monitor

No active-exploitation, high-EPSS, or public-exploit signals - routine patching cadence

Sigma rules0 YARA rules0

⬡

Weakness Classification

CWE-416Use After Free

▤

Affected Products & Versions

openexr< 2.5.2
fedoraproject fedoraall versions
opensuse leapall versions
debian linuxall versions
canonical ubuntu linuxall versions

▣

Scoring & Timeline

5.5

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 NVD26 Jun 2020 · 01:15 AM

CVSS VectorCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

⚑

Vendor Advisories

suse-csafSUSE-SU-2020:1984-1
suse-csafopenSUSE-SU-2020:1015-1
suse-csafopenSUSE-SU-2020:0970-1
suse-csafSUSE-SU-2020:1931-1
usnUSN-4418-1

🔗

References & Sources

Source URLs (vendor pages, mailing lists, write-ups). Exploit/PoC links are in their own section above to avoid duplication.

http://lists.opensuse.org/opensuse-security-announce/2020-07/msg00025.htmlThird Party Advisory

http://lists.opensuse.org/opensuse-security-announce/2020-07/msg00048.htmlThird Party Advisory

https://github.com/AcademySoftwareFoundation/openexr/blob/master/CHANGES.mdRelease NotesThird Party Advisory

https://github.com/AcademySoftwareFoundation/openexr/blob/master/SECURITY.mdThird Party Advisory

https://github.com/AcademySoftwareFoundation/openexr/pull/730Third Party Advisory

https://github.com/AcademySoftwareFoundation/openexr/releases/tag/v2.5.2Release NotesThird Party Advisory

Show all 12 references

https://lists.debian.org/debian-lts-announce/2020/08/msg00056.htmlThird Party Advisory

https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/LKDRVXORM2VLNHRLFKS3JHRABSHZ5W5M/

https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/SHYAKRAUEMYVCV7U5WLDRE2YFGSV5PIT/

https://security.gentoo.org/glsa/202107-27Third Party Advisory

https://usn.ubuntu.com/4418-1/Third Party Advisory

https://www.debian.org/security/2020/dsa-4755Third Party Advisory

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