ALPINE-CVE-2026-58013
- Source
- https://security.alpinelinux.org/vuln/CVE-2026-58013
- Import Source
- https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2026-58013.json
- JSON Data
- https://api.osv.dev/v1/vulns/ALPINE-CVE-2026-58013
- Upstream
- Published
- 2026-06-30T13:19:17Z
- Modified
- 2026-11-08T02:30:02Z
- Severity
-
- 8.2 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:H CVSS Calculator
- Summary
- [none]
- Details
-
A flaw was found in GLib. A buffer over-read can occur in g_io_channel_read_line_backend() in the giochannel.c file when a custom line terminator with a length greater than one is set, causing memcmp to read past the GString buffer. This vulnerability can cause a minor information disclosure of 7 bytes or a denial of service when the buffer over-read crosses a page boundary.
- References