Critical
Security advisory
gio/gsocks4aproxy.c in GNOME GLib before 2.82.1 has an off-by-one error and resultant buffer overflow because SOCKS4_CONN_MSG_LEN is not sufficient for a trailing '\0' character.
- Products
- Not specified
- Affected versions
- Not specified
- Fixed versions
- Not specified
- CVEs
- CVE-2024-52533
- Confirmed fixed CVEs
- Not specified
- Updated in this feed
- 3 Nov 2026, 16:18 UTC · Revision 1
Source evidence
gio/gsocks4aproxy.c in GNOME GLib before 2.82.1 has an off-by-one error and resultant buffer overflow because SOCKS4_CONN_MSG_LEN is not sufficient for a trailing '\0' character.
osv:CVE-2024-52533
Complete source record
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"url": "https://osv.dev/vulnerability/CVE-2024-52533",
"method": "structured",
"payload": {
"kind": "advisory",
"title": "CVE-2024-52533",
"summary": "gio/gsocks4aproxy.c in GNOME GLib before 2.82.1 has an off-by-one error and resultant buffer overflow because SOCKS4_CONN_MSG_LEN is not sufficient for a trailing '\\0' character.",
"evidence": "osv:CVE-2024-52533",
"products": [],
"severity": "critical",
"structured": {
"id": "CVE-2024-52533",
"aliases": [
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],
"modified": "2026-10-28T02:30:30.176380440Z",
"provider": "osv",
"references": [
"https://cert-portal.siemens.com/productcert/html/ssa-089022.html",
"https://cert-portal.siemens.com/productcert/html/ssa-202008.html",
"https://cert-portal.siemens.com/productcert/html/ssa-398330.html",
"https://gitlab.gnome.org/GNOME/glib/-/releases/2.82.1",
"https://gitlab.gnome.org/Teams/Releng/security/-/wikis/home",
"https://lists.debian.org/debian-lts-announce/2024/11/msg00020.html",
"https://github.com/CVEProject/cvelistV5/tree/main/cves/2024/52xxx/CVE-2024-52533.json",
"https://nvd.nist.gov/vuln/detail/CVE-2024-52533",
"https://security.netapp.com/advisory/ntap-20241206-0009/",
"https://gitlab.gnome.org/GNOME/glib/-/issues/3461"
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