CVE-2021-29219 json
A potential local buffer overflow vulnerability has been identified in HPE FlexNetwork 5130 EL Switch Series version: Prior to 5130_EI_7.10…
published 2022-02-04 4 y ago modified 2026-06-17 4 mo ago also EUVD-2021-15858
- cvss
- 7.8
- version 3.1, NVD
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 0.2%
- EPSS 0.2% chance of exploitation in 30 days, percentile 13%
- public exploits
- 0
- none known
Summary
A potential local buffer overflow vulnerability has been identified in HPE FlexNetwork 5130 EL Switch Series version: Prior to 5130_EI_7.10.R3507P02. HPE has made the following software update to resolve the vulnerability in HPE FlexNetwork 5130 EL Switch Series version 5130_EL_7.10.R3507P02.
Patch / fix
- hpe flexnetwork_5130_jg932a_firmware 5130_ei_7.10.r3507p02
- hpe flexnetwork_5130_jg933a_firmware 5130_ei_7.10.r3507p02
- hpe flexnetwork_5130_jg934a_firmware 5130_ei_7.10.r3507p02
- hpe flexnetwork_5130_jg936a_firmware 5130_ei_7.10.r3507p02
- hpe flexnetwork_5130_jg937a_firmware 5130_ei_7.10.r3507p02
- hpe flexnetwork_5130_jg940a_firmware 5130_ei_7.10.r3507p02
- hpe flexnetwork_5130_jg941a_firmware 5130_ei_7.10.r3507p02
Exploit prediction
0.23% chance of exploitation in the next 30 days, higher than 13% of all scored CVEs (FIRST EPSS, 2026-11-08).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| NVD | 3.1 | 7.8 | CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H |
| NVD | 2.0 | 4.6 | AV:L/AC:L/Au:N/C:P/I:P/A:P |
Affected products
- n/a HPE FlexNetwork 5130 EI Switch Series
Classification
- Weakness
-
- CWE-120 Buffer Copy without Checking Size of Input
References
-
support.hpe.com
/hpsc/doc/public/display?docLocale=en_US&docId=emr_na-hpesbnw04234en_us
patch, vendor-advisory
Sources
- CVE List CVE-2021-29219
- NVD CVE-2021-29219
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