A flaw was found in libsolv. This heap buffer overflow occurs during the decompression of attacker-controlled compressed data within `.solv` files due to insufficient input validation. An attacker can provide a specially crafted `.solv` file, which, when processed by a vulnerable application, can lead to out-of-bounds memory access. This could result in information disclosure, alteration of program execution, or a denial of service.
References
Configurations
Configuration 1 (hide)
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History
14 Oct 2026, 20:17
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14 Oct 2026, 03:17
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02 Oct 2026, 03:16
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01 Oct 2026, 18:17
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30 Sep 2026, 17:16
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29 Sep 2026, 01:16
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28 Sep 2026, 15:17
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28 Sep 2026, 11:16
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28 Sep 2026, 08:16
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17 Sep 2026, 19:16
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Information
Published : 2026-05-26 17:16
Updated : 2026-10-14 20:17
NVD link : CVE-2026-48864
Mitre link : CVE-2026-48864
CVE.ORG link : CVE-2026-48864
JSON object : View
Products Affected
redhat
- openshift_container_platform
- satellite
- update_infrastructure
- hardened_images
- enterprise_linux
opensuse
- libsolv
CWE
CWE-787
Out-of-bounds Write
