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CVE-2022-43596

21
FAUCET Score

CVE-2022-43596 is an information disclosure vulnerability in the IFFOutput channel interleaving functionality of OpenImageIO Project OpenImageIO v2.4.4.2, affecting Debian and OpenImageIO distributions. An attacker can exploit this by providing a specially crafted ImageOutput Object, leading to leaked heap data. Rated as Medium severity (CVSS 5.9), it has a network attack vector and high confidentiality impact, but requires high attack complexity. There is currently no evidence of active exploitation, publicly available exploit code, or significant community discussion.

Impacted Technologies

VendorProductVersion(s)CPE
2.4.4.2CPE matchmatch criteria
cpe:2.3:a:openimageio:openimageio:2.4.4.2:*:*:*:*:*:*:*
11.0CPE matchmatch criteria
cpe:2.3:o:debian:debian_linux:11.0:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 3.0

5.9MEDIUM

CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N

Attack Vector
NETWORK
Attack Complexity
HIGH
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
NONE
Availability Impact
NONE
Exploitability Score
2.2
Impact Score
3.6
CvssVersion
3.0

Exploit Intelligence

EPSS Score
1.13%
Probability of exploitation in next 30 days
EPSS Percentile
63.1%
Percentile rank of EPSS score among Peer Group
As of 2026-07-27
Model: v2026.06.15
This CVE's current EPSS score of 0.0113 is in the 25th percentile among its peer group of 19,958 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.0 Bluesky, 0.0 Mastodon, and 0.2 GitHub mentions.

Media Mentions

No media coverage found for this CVE.

The average CVE in this peer group has 0.0 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Remediation records are not available for this CVE.

References

security.gentoo.org / glsa/202305-33
talosintelligence.com / vulnerability_reports/TALOS-2022-1654
ExploitThird Party Advisory
debian.org / security/2023/dsa-5384
Third Party Advisory