Red Hat Shim 15.8 Release Candidate 1
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cpe:2.3:a:redhat:shim:15.8:rc1:*:*:*:*:*:*
part: a version: 15.8 update: rc1
| Vendor | Redhat (e942785a-ca89-506e-bd99-50782639cde3) |
|---|---|
| Product | Shim (23051307-d20a-5393-ac61-4f36f84eb0c0) |
| Edition | * |
| Language | * |
| Software edition | * |
| Target software | * |
| Target hardware | * |
| Other | * |
| Notes | Imported from NVD CPE 2.0 feed |
PURL mappings
| PURL | Source | Last updated |
|---|---|---|
pkg:github/rhboot/shim |
purl2cpe | 2026-06-01 10:12:52.787026 |
pkg:rpm/fedora/shim |
purl2cpe | 2026-06-01 10:12:52.787027 |
pkg:rpm/opensuse/shim |
purl2cpe | 2026-06-01 10:12:52.787029 |
Vulnerability references
| Identifier | cpeApplicability | Submitted | db.gcve.eu details | Rationale |
|---|---|---|---|---|
CVE:CVE-2023-40548 |
vulnerable | 2026-06-08 06:11:03.594247 |
Shim: interger overflow leads to heap buffer overflow in verify_sbat_section on 32-bits systems
HIGH (7.4)
A buffer overflow was found in Shim in the 32-bit system. The overflow happens due to an addition operation involving a user-controlled value parsed from the PE binary being used by Shim. This value is further used for memory allocation operations, leading to a heap-based buffer overflow. This flaw causes memory corruption and can lead to a crash or data integrity issues during the boot phase.
Published: 2024-01-29T14:53:44.319Z
Updated: 2026-06-26T09:44:21.185Z |
Imported from gcve-enriched-dumps CVE data |
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