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CVE-2023-27506

21
FAUCET Score

CVE-2023-27506 describes an improper buffer restriction vulnerability in Intel Optimization for Tensorflow software versions prior to 2.12. This flaw allows an authenticated local user to potentially achieve escalation of privilege. With a CVSS score of 7.8 (High), the vulnerability is easily exploitable with low attack complexity and no user interaction required, leading to high impacts on confidentiality, integrity, and availability. Currently, there is no evidence of active exploitation, public exploit code, or significant community discussion surrounding this CVE.

Impacted Technologies

VendorProductVersion(s)CPE
< 2.12CPE matchmatch criteria
cpe:2.3:a:intel:optimization_for_tensorflow:*:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 3.1

5.5MEDIUM

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

Attack Vector
LOCAL
Attack Complexity
HIGH
Privileges Required
LOW
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
LOW
Integrity Impact
HIGH
Availability Impact
LOW
Exploitability Score
0.8
Impact Score
4.7
CvssVersion
3.1

Exploit Intelligence

EPSS Score
0.15%
Probability of exploitation in next 30 days
EPSS Percentile
4.8%
Percentile rank of EPSS score among Peer Group
As of 2026-07-27
Model: v2026.06.15
This CVE's current EPSS score of 0.0015 is in the 22nd percentile among its peer group of 17,070 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.1 Reddit, 0.2 Bluesky, 0.1 Mastodon, and 0.2 GitHub mentions.

Media Mentions

No media coverage found for this CVE.

The average CVE in this peer group has 0.3 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Patch Available

Vendor Patches (3)

pippatch availablevia ghsa
Product: intel-tensorflowFixed in: 2.12
pippatch availablevia ghsa
Product: tensorflow-intelFixed in: 2.12
pippatch availablevia ghsa
Product: intel-tensorflow-avx512Fixed in: 2.12

Vendor Advisories (1)

pipGHSA-m2f8-v8q4-3m59medium

Authenticated Local Privilege Escalation vulnerability in Intel Optimization for Tensorflow

Aug 11, 2023

References

intel.com / content/www/us/en/security-center/advisory/intel-sa-00840.html
Vendor Advisory