High
IBM Guardium Data Protection Out-of-bounds Read
IBM Guardium Data Protection 12.0, 12.1, 12.2 is vulnerable to a heap-based out-of-bounds read in the TDS7 LOGIN7 protocol parser. A remote attacker could send a specially crafted TDS LOGIN7 packet containing invalid offset or length values, potentially causing information disclosure or denial of service.
Announced Source revision 1
Original source ↗CVE-2026-82334
Primary source · Revision 1
Imported from structured advisory data. Source references identify upstream records or fields; verify affected versions and your deployed configuration.
Security context
Source reference: cve:CVE-2026-82334
Guardium Data Protection
Source reference: /containers/cna/affected/0/product
- Affected versions
- Not stated in this record
- Fixed versions
- Not stated in this record
- Prerequisites
- Not stated in this record
Structured affected-version data
Original package identities and version rules from this source.
[
{
"cpes": [
"cpe:2.3:a:ibm:guardium_data_protection:12.2:*:*:*:*:*:*:*",
"cpe:2.3:a:ibm:guardium_data_protection:12.2.0:*:*:*:*:*:*:*"
],
"vendor": "IBM",
"product": "Guardium Data Protection",
"versions": [
{
"status": "affected",
"version": "12.0"
},
{
"status": "affected",
"version": "12.1"
},
{
"status": "affected",
"version": "12.2"
}
]
}
]- Related CVEs
- CVE-2026-82334
Source reference:
/cveMetadata/cveId
Publisher severity
high
Source reference: /containers/cna/metrics
- Event
- #16586 · Revision 1
- Added to Heist Feed
- Publisher date