RHSA-2026:16341
Vulnerability from csaf_redhat - Published: 2026-05-12 14:39 - Updated: 2026-06-16 21:45Summary
Red Hat Security Advisory: Red Hat Hardened Images RPMs bug fix and enhancement update
Severity
Moderate
Notes
Topic: An update for Red Hat Hardened Images RPMs is now available.
Details: This update includes the following RPMs:
uriparser:
* mingw32-uriparser-1.0.2-1.hum1 (noarch)
* mingw64-uriparser-1.0.2-1.hum1 (noarch)
* uriparser-1.0.2-1.hum1 (aarch64, x86_64)
* uriparser-devel-1.0.2-1.hum1 (aarch64, x86_64)
* uriparser-doc-1.0.2-1.hum1 (noarch)
* uriparser-1.0.2-1.hum1.src (src)
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 uriparser. This vulnerability involves pointer difference truncation, where calculations involving memory addresses are incorrectly shortened. This could lead to minor data integrity issues within the application. Exploitation of this flaw requires local access to the system and is complex.
CWE-681 - Incorrect Conversion between Numeric TypesAffected products
Fixed
4 products
| Product | Identifier | Version | Remediation |
|---|---|---|---|
| Unresolved product id: Red Hat Hardened Images:uriparser-main@aarch64 | — |
Vendor Fix
fix
Workaround
|
|
| Unresolved product id: Red Hat Hardened Images:uriparser-main@noarch | — |
Vendor Fix
fix
Workaround
|
|
| Unresolved product id: Red Hat Hardened Images:uriparser-main@src | — |
Vendor Fix
fix
Workaround
|
|
| Unresolved product id: Red Hat Hardened Images:uriparser-main@x86_64 | — |
Vendor Fix
fix
Workaround
|
Threats
Impact
Low
A flaw was found in uriparser. The `EqualsUri` function can incorrectly identify distinct Uniform Resource Identifiers (URIs) as identical. This misclassification can lead to improper URI handling within applications that use uriparser, potentially compromising data integrity.
5.3 (Medium)
Affected products
Fixed
4 products
| Product | Identifier | Version | Remediation |
|---|---|---|---|
| Unresolved product id: Red Hat Hardened Images:uriparser-main@aarch64 | — |
Vendor Fix
fix
Workaround
|
|
| Unresolved product id: Red Hat Hardened Images:uriparser-main@noarch | — |
Vendor Fix
fix
Workaround
|
|
| Unresolved product id: Red Hat Hardened Images:uriparser-main@src | — |
Vendor Fix
fix
Workaround
|
|
| Unresolved product id: Red Hat Hardened Images:uriparser-main@x86_64 | — |
Vendor Fix
fix
Workaround
|
Threats
Impact
Moderate
References
16 references
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"name": "Incorrect Conversion between Numeric Types"
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"title": "Vulnerability description"
},
{
"category": "summary",
"text": "uriparser: uriparser: Data integrity issue due to pointer truncation",
"title": "Vulnerability summary"
},
{
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"text": "This flaw in uriparser has a Low impact, as it requires local access to the system and is complex to exploit. The pointer difference truncation could lead to minor data integrity issues within applications utilizing uriparser.",
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"title": "uriparser: uriparser: Data integrity issue due to pointer truncation"
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{
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"name": "Comparison Using Wrong Factors"
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"notes": [
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"text": "A flaw was found in uriparser. The `EqualsUri` function can incorrectly identify distinct Uniform Resource Identifiers (URIs) as identical. This misclassification can lead to improper URI handling within applications that use uriparser, potentially compromising data integrity.",
"title": "Vulnerability description"
},
{
"category": "summary",
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"title": "Vulnerability summary"
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"title": "Statement"
},
{
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"title": "CVSS score applicability"
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"product_ids": [
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"Red Hat Hardened Images:uriparser-main@src",
"Red Hat Hardened Images:uriparser-main@x86_64"
]
}
],
"scores": [
{
"cvss_v3": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "NONE",
"baseScore": 5.3,
"baseSeverity": "MEDIUM",
"confidentialityImpact": "NONE",
"integrityImpact": "LOW",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N",
"version": "3.1"
},
"products": [
"Red Hat Hardened Images:uriparser-main@aarch64",
"Red Hat Hardened Images:uriparser-main@noarch",
"Red Hat Hardened Images:uriparser-main@src",
"Red Hat Hardened Images:uriparser-main@x86_64"
]
}
],
"threats": [
{
"category": "impact",
"details": "Moderate"
}
],
"title": "uriparser: uriparser: Incorrect URI comparison leading to integrity issues"
}
]
}
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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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