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CVE-2026-48864

Libsolv: heap buffer overflow in libsolv repopagestore via unchecked decompression of malicious .solv page data PUBLISHED

Description (CNA)

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.

Affected (CNA)

Vendor / productVersions
Red Hat / Red Hat Enterprise Linux 10unaffected 0:0.7.33-5.el10_2 before *
Red Hat / Red Hat Enterprise Linux 10.0 Extended Update Supportunaffected 0:0.7.29-8.el10_0.1 before *
Red Hat / Red Hat Enterprise Linux 7 Extended Lifecycle Supportunaffected 0:0.6.34-4.el7_9.1 before *
Red Hat / Red Hat Enterprise Linux 8unaffected 0:0.7.20-7.el8_10 before *
Red Hat / Red Hat Enterprise Linux 8.4 Advanced Mission Critical Update Supportunaffected 0:0.7.16-3.el8_4.1 before *
Red Hat / Red Hat Enterprise Linux 8.4 Extended Update Support Long-Life Add-Onunaffected 0:0.7.16-3.el8_4.1 before *
Red Hat / Red Hat Enterprise Linux 8.6 Advanced Mission Critical Update Supportunaffected 0:0.7.20-1.el8_6.1 before *
Red Hat / Red Hat Enterprise Linux 8.6 Extended Update Support Long-Life Add-Onunaffected 0:0.7.20-1.el8_6.1 before *
Red Hat / Red Hat Enterprise Linux 8.8 Telecommunications Update Serviceunaffected 0:0.7.20-4.el8_8.1 before *
Red Hat / Red Hat Enterprise Linux 8.8 Update Services for SAP Solutionsunaffected 0:0.7.20-4.el8_8.1 before *
Red Hat / Red Hat Enterprise Linux 9unaffected 0:0.7.24-6.el9_8 before *
Red Hat / Red Hat Enterprise Linux 9unaffected 0:0.7.24-6.el9_8 before *
Red Hat / Red Hat Enterprise Linux 9.2 Update Services for SAP Solutionsunaffected 0:0.7.22-4.el9_2.1 before *
Red Hat / Red Hat Enterprise Linux 9.4 Update Services for SAP Solutionsunaffected 0:0.7.24-2.el9_4.1 before *
Red Hat / Red Hat Enterprise Linux 9.6 Extended Update Supportunaffected 0:0.7.24-3.el9_6.1 before *
Red Hat / Red Hat OpenShift Container Platform 4.12unaffected 412.86.202608241157-0 before *
Red Hat / Red Hat OpenShift Container Platform 4.13unaffected 413.92.202609080414-0 before *
Red Hat / Red Hat OpenShift Container Platform 4.14unaffected 414.92.202608172040-0 before *
Red Hat / Red Hat OpenShift Container Platform 4.15unaffected 415.92.202608180329-0 before *
Red Hat / Red Hat OpenShift Container Platform 4.16unaffected 416.94.202608150307-0 before *
Red Hat / Red Hat OpenShift Container Platform 4.17unaffected 417.94.202608250221-0 before *
Red Hat / Red Hat OpenShift Container Platform 4.18unaffected 418.94.202608142238-0 before *
Red Hat / Red Hat OpenShift Container Platform 4.19unaffected 4.19.9.6.202608182320-0 before *
Red Hat / Red Hat Satellite 6.16 for RHEL 8unaffected 1:0.7.20-7.el8sat before *
Red Hat / Red Hat Satellite 6.16 for RHEL 8unaffected 1:0.7.20-7.el8sat before *
Red Hat / Cert Manager support for Red Hat OpenShift release 1.17unaffected 1791371080 before *
Red Hat / Cert Manager support for Red Hat OpenShift release 1.17unaffected 1791371069 before *
Red Hat / Cert Manager support for Red Hat OpenShift release 1.17unaffected 1791788287 before *
Red Hat / Cert Manager support for Red Hat OpenShift release 1.17unaffected 1791378395 before *
Red Hat / Cert Manager support for Red Hat OpenShift release 1.17unaffected 1791970484 before *
Red Hat / Cert Manager support for Red Hat OpenShift release 1.18unaffected 1791459707 before *
Red Hat / Cert Manager support for Red Hat OpenShift release 1.18unaffected 1791459711 before *
Red Hat / Cert Manager support for Red Hat OpenShift release 1.18unaffected 1791459759 before *
Red Hat / Cert Manager support for Red Hat OpenShift release 1.18unaffected 1789029076 before *
Red Hat / Cert Manager support for Red Hat OpenShift release 1.18unaffected 1791966259 before *
Red Hat / Cert Manager support for Red Hat OpenShift release 1.20unaffected 1790223279 before *
Red Hat / Cert Manager support for Red Hat OpenShift release 1.20unaffected 1790223719 before *
Red Hat / Cert Manager support for Red Hat OpenShift release 1.20unaffected 1790272426 before *
Red Hat / Cert Manager support for Red Hat OpenShift release 1.20unaffected 1790589998 before *
Red Hat / Cert Manager support for Red Hat OpenShift release 1.20unaffected 1790589912 before *
Red Hat / Cert Manager support for Red Hat OpenShift release 1.20unaffected 1790589914 before *
Red Hat / Cert Manager support for Red Hat OpenShift release 1.20unaffected 1790589855 before *
Red Hat / Cert Manager support for Red Hat OpenShift release 1.20unaffected 1790598593 before *
Red Hat / Red Hat Discovery 2unaffected 1784821670 before *
Red Hat / Red Hat Discovery 2unaffected 1784821750 before *
Red Hat / Red Hat Hardened Imagesunaffected 0.7.38-2.hum1 before *
Red Hat / Red Hat Insights proxy 1.5unaffected 1786433656 before *
Red Hat / Red Hat OpenShift AI 3.0unaffected 1790276886 before *
Red Hat / Red Hat OpenShift AI 3.0unaffected 1790276884 before *
Red Hat / Red Hat OpenShift AI 3.0unaffected 1790277045 before *
Red Hat / Red Hat OpenShift AI 3.0unaffected 1790276889 before *
Red Hat / Red Hat OpenShift AI 3.0unaffected 1790276974 before *
Red Hat / Red Hat OpenShift AI 3.2unaffected 1790703497 before *
Red Hat / Red Hat OpenShift AI 3.2unaffected 1790703506 before *
Red Hat / Red Hat OpenShift AI 3.2unaffected 1790703590 before *
Red Hat / Red Hat OpenShift AI 3.2unaffected 1790703568 before *
Red Hat / Red Hat OpenShift AI 3.2unaffected 1790703586 before *
Red Hat / Red Hat OpenShift AI 3.2unaffected 1790703494 before *
Red Hat / Red Hat OpenShift AI 3.4unaffected 1790703542 before *
Red Hat / Red Hat Update Infrastructure 5unaffected 1784794818 before *
Red Hat / Red Hat Update Infrastructure 5unaffected 1784794778 before *
Red Hat / Red Hat Update Infrastructure 5unaffected 1784795112 before *
Red Hat / Red Hat Update Infrastructure 5unaffected 1784794289 before *
Red Hat / Red Hat Update Infrastructure 5unaffected 1784795076 before *
Red Hat / Red Hat Update Infrastructure 5unaffected 1787241211 before *
Red Hat / Red Hat Update Infrastructure 5unaffected 1787135742 before *
Red Hat / Red Hat Update Infrastructure 5unaffected 1787241260 before *
Red Hat / Red Hat Update Infrastructure 4 for Cloud Providersunaffected

CWE

CWE-787

References

ADP enrichment

CISA-ADP

No English description supplied.

No references supplied.