Bug 2492245 (CVE-2026-58011)
| Summary: | CVE-2026-58011 glib: out-of-bounds read in glib/gdatetime.c:g_date_time_get_ymd via invalid GDateTime | ||
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| Product: | [Other] Security Response | Reporter: | OSIDB Bzimport <bzimport> |
| Component: | vulnerability | Assignee: | Product Security DevOps Team <prodsec-dev> |
| Status: | NEW --- | QA Contact: | |
| Severity: | medium | Docs Contact: | |
| Priority: | medium | ||
| Version: | unspecified | CC: | kshier, rhel-process-autobot, stcannon, teagle, watson-tool-maintainers, yguenane |
| Target Milestone: | --- | Keywords: | Security |
| Target Release: | --- | ||
| Hardware: | All | ||
| OS: | Linux | ||
| Whiteboard: | |||
| Fixed In Version: | Doc Type: | --- | |
| Doc Text: |
A flaw was found in GLib. An out-of-bounds read of only 2 bytes can occur in the g_date_time_get_ymd function in the glib/gdatetime.c file when an invalid GDateTime object produced by the g_date_time_add_full function is processed. This flaw can corrupt the date output and potentially cause logic errors that may lead to a denial of service.
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Story Points: | --- |
| Clone Of: | Environment: | ||
| Last Closed: | Type: | --- | |
| Regression: | --- | Mount Type: | --- |
| Documentation: | --- | CRM: | |
| Verified Versions: | Category: | --- | |
| oVirt Team: | --- | RHEL 7.3 requirements from Atomic Host: | |
| Cloudforms Team: | --- | Target Upstream Version: | |
| Embargoed: | |||
| Bug Depends On: | 2494870, 2494871, 2494872 | ||
| Bug Blocks: | |||
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Description
OSIDB Bzimport
2026-06-24 16:41:06 UTC
This issue has been addressed in the following products: Red Hat Enterprise Linux 8 Via RHSA-2026:49512 https://access.redhat.com/errata/RHSA-2026:49512 This issue has been addressed in the following products: Red Hat Enterprise Linux 9 Via RHSA-2026:55440 https://access.redhat.com/errata/RHSA-2026:55440 This issue has been addressed in the following products: Red Hat Enterprise Linux 10 Via RHSA-2026:57015 https://access.redhat.com/errata/RHSA-2026:57015 This issue has been addressed in the following products: Red Hat Enterprise Linux 8 Via RHSA-2026:61766 https://access.redhat.com/errata/RHSA-2026:61766 This issue has been addressed in the following products: Red Hat Enterprise Linux 8.4 Advanced Mission Critical Update Support Red Hat Enterprise Linux 8.4 Extended Update Support Long-Life Add-On Via RHSA-2026:65762 https://access.redhat.com/errata/RHSA-2026:65762 This issue has been addressed in the following products: Red Hat Enterprise Linux 8.8 Update Services for SAP Solutions Red Hat Enterprise Linux 8.8 Telecommunications Update Service Via RHSA-2026:65771 https://access.redhat.com/errata/RHSA-2026:65771 This issue has been addressed in the following products: Red Hat Enterprise Linux 10.0 Extended Update Support Via RHSA-2026:65767 https://access.redhat.com/errata/RHSA-2026:65767 This issue has been addressed in the following products: Red Hat Enterprise Linux 8.6 Advanced Mission Critical Update Support Red Hat Enterprise Linux 8.6 Extended Update Support Long-Life Add-On Via RHSA-2026:65769 https://access.redhat.com/errata/RHSA-2026:65769 This issue has been addressed in the following products: Red Hat Enterprise Linux 9.6 Extended Update Support Via RHSA-2026:65763 https://access.redhat.com/errata/RHSA-2026:65763 This issue has been addressed in the following products: Red Hat Enterprise Linux 7 Extended Lifecycle Support Via RHSA-2026:65773 https://access.redhat.com/errata/RHSA-2026:65773 This issue has been addressed in the following products: Red Hat Enterprise Linux 9.2 Update Services for SAP Solutions Via RHSA-2026:65768 https://access.redhat.com/errata/RHSA-2026:65768 This issue has been addressed in the following products: Red Hat Enterprise Linux 9.4 Update Services for SAP Solutions Via RHSA-2026:65770 https://access.redhat.com/errata/RHSA-2026:65770 |