---
cve: "CVE-2026-58014"
severity: "HIGH"
cvss: 7.3
epss: "0.4%"
vendor: "Gnome"
kev: false
exploited: false
published: "2026-06-30 13:19:17"
tags: [cve, security, high]
source: tsecurity.de CVE-Dossier
exported: "2026-09-21T14:43:41+02:00"
---

# CVE-2026-58014

> 7.3 HIGH

## Beschreibung

A flaw was found in GLib. An off-by-one error can occur in the g_key_file_get_locale_string_list function in the gkeyfile.c file when loading a key file with an empty value. This flaw can cause an out-of-bounds access of 1 byte or a denial of service when the out-of-bounds access crosses a page boundary.

## CVSS-Vektor

```
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L
```

| Metrik | Wert | Bewertung |
|---|---|---|
| AV Angriffsvektor | Netzwerk | bad |
| AC Komplexität | Gering | bad |
| PR Privilegien | Keine | bad |
| UI Interaktion | Keine | bad |
| S Scope | Unverändert | good |
| C Vertraulichkeit | Gering | warn |
| I Integrität | Gering | warn |
| A Verfügbarkeit | Gering | warn |

## Patch verfügbar (OSV)

- d43ba363cb9a2c6a81da068293764ad65a99ea57 (Commit)
- d43ba363cb9a2c6a81da068293764ad65a99ea57 (Commit)

## Referenzen

- <https://access.redhat.com/errata/RHSA-2026:49512>
- <https://access.redhat.com/errata/RHSA-2026:55440>
- <https://access.redhat.com/errata/RHSA-2026:57015>
- <https://access.redhat.com/errata/RHSA-2026:58981>
- <https://access.redhat.com/errata/RHSA-2026:61766>
- <https://access.redhat.com/errata/RHSA-2026:61783>
- <https://access.redhat.com/errata/RHSA-2026:63135>
- <https://access.redhat.com/errata/RHSA-2026:63138>
- <https://access.redhat.com/errata/RHSA-2026:63140>
- <https://access.redhat.com/errata/RHSA-2026:65762>
- <https://access.redhat.com/errata/RHSA-2026:65763>
- <https://access.redhat.com/errata/RHSA-2026:65767>
- <https://access.redhat.com/errata/RHSA-2026:65768>
- <https://access.redhat.com/errata/RHSA-2026:65769>
- <https://access.redhat.com/errata/RHSA-2026:65770>

---
_Exportiert aus dem [tsecurity.de CVE-Dossier](https://tsecurity.de/cve?cve=CVE-2026-58014) · Datenquellen: EUVD (ENISA), NVD, OSV, CISA KEV, FIRST EPSS, Exploit-DB, BSI BITS_