CVE-2011-0314 json
Heap-based buffer overflow in IBM WebSphere MQ 6.0 before 6.0.2.11 and 7.0 before 7.0.1.5 allows remote authenticated users to execute arbi…
published 2011-01-12 15 y ago modified 2026-06-16 4 mo ago also EUVD-2011-0340
- cvss
- 6.5
- version 2.0, NVD
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 3.0%
- EPSS 3.0% chance of exploitation in 30 days, percentile 87%
- public exploits
- 0
- none known
Summary
Heap-based buffer overflow in IBM WebSphere MQ 6.0 before 6.0.2.11 and 7.0 before 7.0.1.5 allows remote authenticated users to execute arbitrary code or cause a denial of service (queue manager crash) by inserting an invalid message into the queue.
Exploit prediction
2.96% chance of exploitation in the next 30 days, higher than 87% of all scored CVEs (FIRST EPSS, 2026-11-09).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| NVD | 2.0 | 6.5 | AV:N/AC:L/Au:S/C:P/I:P/A:P |
Classification
- Weakness
-
- CWE-119 Improper Restriction of Operations within the Bounds of a Memory Buffer
References
-
www-01.ibm.com
/support/docview.wss?uid=swg1IZ81294
vendor-advisory
-
securityfocus.com
/bid/45801
vdb-entry
-
exchange.xforce.ibmcloud.com
/vulnerabilities/64550
vdb-entry
-
secunia.com
/advisories/42941
third-party-advisory
Sources
- CVE List CVE-2011-0314
- NVD CVE-2011-0314
Fencer Intel keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.