RHSA-2026:61353
Vulnerability from csaf_redhat - Published: 2026-08-31 10:34 - Updated: 2026-08-31 14:15Summary
Red Hat Security Advisory: LibRaw security update
Severity
Important
Notes
Topic: An update for LibRaw is now available for Red Hat Enterprise Linux 9.4 Update Services for SAP Solutions.
Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.
Details: LibRaw is a library for reading RAW files obtained from digital photo cameras (CRW/CR2, NEF, RAF, DNG, and others).
Security Fix(es):
* LibRaw: LibRaw: Buffer Overflow vulnerability in image processing (CVE-2026-51235)
For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.
Terms of Use: This content is licensed under the Creative Commons Attribution 4.0 International License (https://creativecommons.org/licenses/by/4.0/). If you distribute this content, or a modified version of it, you must provide attribution to Red Hat Inc. and provide a link to the original.
A flaw was found in LibRaw, an open-source library for processing raw image files. This vulnerability is a buffer overflow, which occurs in the `stretch()` and `fuji_rotate()` functions. A buffer overflow can allow an attacker to overwrite memory, potentially leading to a denial of service or the execution of unauthorized code.
7.3 (High)
Affected products
Fixed
21 products
| Product | Identifier | Version | Remediation |
|---|---|---|---|
| Unresolved product id: AppStream-9.4.0.Z.E4S:LibRaw-0:0.21.1-2.el9_4.1.aarch64 | — |
Vendor Fix
fix
Workaround
|
|
| Unresolved product id: AppStream-9.4.0.Z.E4S:LibRaw-0:0.21.1-2.el9_4.1.i686 | — |
Vendor Fix
fix
Workaround
|
|
| Unresolved product id: AppStream-9.4.0.Z.E4S:LibRaw-0:0.21.1-2.el9_4.1.ppc64le | — |
Vendor Fix
fix
Workaround
|
|
| Unresolved product id: AppStream-9.4.0.Z.E4S:LibRaw-0:0.21.1-2.el9_4.1.s390x | — |
Vendor Fix
fix
Workaround
|
|
| Unresolved product id: AppStream-9.4.0.Z.E4S:LibRaw-0:0.21.1-2.el9_4.1.src | — |
Vendor Fix
fix
Workaround
|
|
| Unresolved product id: AppStream-9.4.0.Z.E4S:LibRaw-0:0.21.1-2.el9_4.1.x86_64 | — |
Vendor Fix
fix
Workaround
|
|
| Unresolved product id: AppStream-9.4.0.Z.E4S:LibRaw-debuginfo-0:0.21.1-2.el9_4.1.aarch64 | — |
Vendor Fix
fix
Workaround
|
|
| Unresolved product id: AppStream-9.4.0.Z.E4S:LibRaw-debuginfo-0:0.21.1-2.el9_4.1.i686 | — |
Vendor Fix
fix
Workaround
|
|
| Unresolved product id: AppStream-9.4.0.Z.E4S:LibRaw-debuginfo-0:0.21.1-2.el9_4.1.ppc64le | — |
Vendor Fix
fix
Workaround
|
|
| Unresolved product id: AppStream-9.4.0.Z.E4S:LibRaw-debuginfo-0:0.21.1-2.el9_4.1.s390x | — |
Vendor Fix
fix
Workaround
|
|
| Unresolved product id: AppStream-9.4.0.Z.E4S:LibRaw-debuginfo-0:0.21.1-2.el9_4.1.x86_64 | — |
Vendor Fix
fix
Workaround
|
|
| Unresolved product id: AppStream-9.4.0.Z.E4S:LibRaw-debugsource-0:0.21.1-2.el9_4.1.aarch64 | — |
Vendor Fix
fix
Workaround
|
|
| Unresolved product id: AppStream-9.4.0.Z.E4S:LibRaw-debugsource-0:0.21.1-2.el9_4.1.i686 | — |
Vendor Fix
fix
Workaround
|
|
| Unresolved product id: AppStream-9.4.0.Z.E4S:LibRaw-debugsource-0:0.21.1-2.el9_4.1.ppc64le | — |
Vendor Fix
fix
Workaround
|
|
| Unresolved product id: AppStream-9.4.0.Z.E4S:LibRaw-debugsource-0:0.21.1-2.el9_4.1.s390x | — |
Vendor Fix
fix
Workaround
|
|
| Unresolved product id: AppStream-9.4.0.Z.E4S:LibRaw-debugsource-0:0.21.1-2.el9_4.1.x86_64 | — |
Vendor Fix
fix
Workaround
|
|
| Unresolved product id: AppStream-9.4.0.Z.E4S:LibRaw-samples-debuginfo-0:0.21.1-2.el9_4.1.aarch64 | — |
Vendor Fix
fix
Workaround
|
|
| Unresolved product id: AppStream-9.4.0.Z.E4S:LibRaw-samples-debuginfo-0:0.21.1-2.el9_4.1.i686 | — |
Vendor Fix
fix
Workaround
|
|
| Unresolved product id: AppStream-9.4.0.Z.E4S:LibRaw-samples-debuginfo-0:0.21.1-2.el9_4.1.ppc64le | — |
Vendor Fix
fix
Workaround
|
|
| Unresolved product id: AppStream-9.4.0.Z.E4S:LibRaw-samples-debuginfo-0:0.21.1-2.el9_4.1.s390x | — |
Vendor Fix
fix
Workaround
|
|
| Unresolved product id: AppStream-9.4.0.Z.E4S:LibRaw-samples-debuginfo-0:0.21.1-2.el9_4.1.x86_64 | — |
Vendor Fix
fix
Workaround
|
Threats
Impact
Important
References
10 references
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"AppStream-9.4.0.Z.E4S:LibRaw-debugsource-0:0.21.1-2.el9_4.1.x86_64",
"AppStream-9.4.0.Z.E4S:LibRaw-samples-debuginfo-0:0.21.1-2.el9_4.1.aarch64",
"AppStream-9.4.0.Z.E4S:LibRaw-samples-debuginfo-0:0.21.1-2.el9_4.1.i686",
"AppStream-9.4.0.Z.E4S:LibRaw-samples-debuginfo-0:0.21.1-2.el9_4.1.ppc64le",
"AppStream-9.4.0.Z.E4S:LibRaw-samples-debuginfo-0:0.21.1-2.el9_4.1.s390x",
"AppStream-9.4.0.Z.E4S:LibRaw-samples-debuginfo-0:0.21.1-2.el9_4.1.x86_64"
]
}
],
"threats": [
{
"category": "impact",
"details": "Important"
}
],
"title": "LibRaw: LibRaw: Buffer Overflow vulnerability in image processing"
}
]
}
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Experimental. This forecast is provided for visualization only and may change without notice. Do not use it for operational decisions.
Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.
Sightings
| Author | Source | Type | Date | Other |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or observed by the user.
- Confirmed: The vulnerability has been validated from an analyst's perspective.
- Published Proof of Concept: A public proof of concept is available for this vulnerability.
- Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
- Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
- Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
- Not confirmed: The user expressed doubt about the validity of the vulnerability.
- Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.
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The MITRE ATT&CK techniques below are AI-generated suggestions, inferred from the description of the
vulnerability by the CIRCL/vulnerability-attack-technique-classification-roberta-base
model, served locally by ML-Gateway.
They have not been verified by an analyst and are provided for guidance only.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.
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Related by attack behaviour
Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.
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