OPENSUSE-SU-2026:20593-1
Vulnerability from csaf_opensuse - Published: 2026-04-21 09:59 - Updated: 2026-04-21 09:59Summary
Security update for libpng16
Severity
Moderate
Notes
Title of the patch: Security update for libpng16
Description of the patch: This update for libpng16 fixes the following issue:
- CVE-2026-34757: libpng: Information disclosure and data corruption via use-after-free vulnerability (bsc#1261957).
Patchnames: openSUSE-Leap-16.0-603
Terms of use: CSAF 2.0 data is provided by SUSE under the Creative Commons License 4.0 with Attribution (CC-BY-4.0).
5.1 (Medium)
Vendor Fix
To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch".
References
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"category": "vendor_fix",
"details": "To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or \"zypper patch\".\n",
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"baseSeverity": "MEDIUM",
"vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N",
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"threats": [
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"category": "impact",
"date": "2026-04-21T09:59:18Z",
"details": "moderate"
}
],
"title": "CVE-2026-34757"
}
]
}
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Sightings
| Author | Source | Type | Date |
|---|
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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