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CVE-2026-119276 MariaDB Connector/J: Rogue server can drive large heap allocations from server-declared lengths in OK packets

🗓️ 29 Oct 2026 20:47:32Reported by GitHub_MType 
cvelist
 cvelist
🔗 www.cve.org👁 7 Views

Malicious server can cause OutOfMemoryError in MariaDB Connector/J via large heap allocations.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
circl
Circl
CVE-2026-119276
29 Oct 202620:53
–circl
cve
CVE
CVE-2026-119276
29 Oct 202620:47
–cve
debiancve
Debian CVE
CVE-2026-119276
30 Oct 202612:37
–debiancve
euvd
EUVD
EUVD-2026-113383
29 Oct 202620:47
–euvd
mend
Mend
CVE-2026-119276
29 Oct 202620:47
–mend
nvd
NVD
CVE-2026-119276
29 Oct 202621:17
–nvd
osv_debian
osv_debian
DEBIAN-CVE-2026-119276
29 Oct 202621:17
–osv_debian
ptsecurity
Positive Technologies
PT-2026-132833
29 Oct 202600:00
–ptsecurity
rapid7
Rapid7 Vulnerability Database (full)
CVE-2026-119276: mariadb-corporation mariadb-connector-j: MariaDB Connector/J is used to connect applications developed in Java to MariaDB and MySQL databases
29 Oct 202600:00
–rapid7
[
  {
    "vendor": "mariadb-corporation",
    "product": "mariadb-connector-j",
    "versions": [
      {
        "version": ">= 3.0.0, < 3.3.7",
        "status": "affected"
      },
      {
        "version": ">= 3.4.0, < 3.4.5",
        "status": "affected"
      },
      {
        "version": ">= 3.5.0, < 3.5.11",
        "status": "affected"
      }
    ]
  }
]

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