CVE & CISA-KEV Catalog

CVE-2020-8710

MEDIUM
6.7
CVSS v3
NVD

Description

Buffer overflow in the bootloader for some Intel(R) Server Boards, Server Systems and Compute Modules before version 2.45 may allow a privileged user to potentially enable escalation of privilege via local access.

CWE-120Classic Buffer Overflow

How to fix

Remediation Available
compute module hns2600bp firmwareNVD
Affected:< 2.45Fixed in:2.45CVE-2020-8710derived from NVD
compute module hns2600kp firmwareNVD
Affected:< 2.45Fixed in:2.45CVE-2020-8710derived from NVD
compute module hns2600tp firmwareNVD
Affected:< 2.45Fixed in:2.45CVE-2020-8710derived from NVD
compute module s2600tp firmwareNVD
Affected:< 2.45Fixed in:2.45CVE-2020-8710derived from NVD
server board s1200sp firmwareNVD
Affected:< 2.45Fixed in:2.45CVE-2020-8710derived from NVD
server board s2600bp firmwareNVD
Affected:< 2.45Fixed in:2.45CVE-2020-8710derived from NVD
server board s2600cwNVD
Affected:< 2.45Fixed in:2.45CVE-2020-8710derived from NVD
server board s2600kp firmwareNVD
Affected:< 2.45Fixed in:2.45CVE-2020-8710derived from NVD
server board s2600st firmwareNVD
Affected:< 2.45Fixed in:2.45CVE-2020-8710derived from NVD
server board s2600wf firmwareNVD
Affected:< 2.45Fixed in:2.45CVE-2020-8710derived from NVD
server board s2600wt firmwareNVD
Affected:< 2.45Fixed in:2.45CVE-2020-8710derived from NVD
server system lr1304sp firmwareNVD
Affected:< 2.45Fixed in:2.45CVE-2020-8710derived from NVD
server system lsvrp firmwareNVD
Affected:< 2.45Fixed in:2.45CVE-2020-8710derived from NVD
server system r1000sp firmwareNVD
Affected:< 2.45Fixed in:2.45CVE-2020-8710derived from NVD
server system r1000wf firmwareNVD
Affected:< 2.45Fixed in:2.45CVE-2020-8710derived from NVD
server system r1000wt firmwareNVD
Affected:< 2.45Fixed in:2.45CVE-2020-8710derived from NVD
server system r2000wf firmwareNVD
Affected:< 2.45Fixed in:2.45CVE-2020-8710derived from NVD
server system r2000wt firmwareNVD
Affected:< 2.45Fixed in:2.45CVE-2020-8710derived from NVD

Remediation is compiled from vendor and distribution security advisories. Always confirm against the linked source for your exact version and platform.

CVSS v3 Vector

Exploitability

Attack VectorLocal
Attack ComplexityLow
Privileges RequiredHigh
User InteractionNone
ScopeUnchanged

Impact

ConfidentialityHigh
IntegrityHigh
AvailabilityHigh

CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H

Exploit Intelligence

0.38%probability of exploitation in 30 days
29thpercentile

Low risk: more likely to be exploited than 29% of all known CVEs.

References

Vendor Advisory1
Third-Party Advisory1

Related Vulnerabilities

Other CWE-120 (Classic Buffer Overflow) vulnerabilities, ordered by exploit likelihood. View all

CVESeverityCVSSEPSSExploitedFix
CVE-2014-0195Medium6.8100%-Fix
CVE-2017-7269Critical9.8100%KEV-
CVE-2019-11043High8.799%KEV + RansomFix
CVE-2011-4862High10.095%-Fix
CVE-2007-5659High7.894%KEVFix
CVE-2022-3786High7.591%-Fix
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CVE-2020-8710 severity badge

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This product uses NVD data but is not endorsed or certified by the NVD. EPSS scores courtesy of FIRST.org (https://www.first.org/epss). Source: CISA KEV Catalog. Data as of 2024-11-21.