CVE-2022-41804: debian debian_linux

Modified

AliasesALPINE-CVE-2022-41804RHBA-2023:5620RHEA-2023:4995+3 more

Published 11-08-2023Last modified 13-02-2025

Vulnerability summary

CVE-2022-41804 is a high (CVSS 7.2) vulnerability in debian debian_linux. EPSS estimates a 0.27% chance of exploitation in the next 30 days, higher than 19.9% of scored vulnerabilities.

Priority

Routine

Not severe (CVSS 7.2, local access); no exploitation reported by the 5 checked sources

Source freshness unavailable

How is this decided?

CVSS score

7.2/10

010

High · v3.1 (CVE.org)

EPSS score

0.27%

0%100%

Low · 0.00 pp in 30 days

KEVNot listedNot listed by any tracked catalog.

RansomwareNot flaggedNo ransomware use recorded.

Public exploits0No public exploits recorded

Advisory lineage

Upstream 0 · Downstream 10 · Related 7

DLA-3537-1 DSA-5474-1 MGASA-2023-0249 OPENSUSE-SU-2024:13115-1 SUSE-SU-2023:3289-1 SUSE-SU-2023:3359-1+4 more

Timeline

11-08-2023
PublishedVulnerability first disclosed.
13-02-2025
Last modifiedVulnerability information updated.

Description

Unauthorized error injection in Intel(R) SGX or Intel(R) TDX for some Intel(R) Xeon(R) Processors may allow a privileged user to potentially enable escalation of privilege via local access.

CVSS metrics

6 scores · 6 sources · 1 version

v3.17.2

EPSS trend

Probability

0.27%

Chance of exploitation in the next 30 days

Percentile

20%

Versus all other CVEs

30-day change

No change 0.00 pp

From 0.27% on 04-10-2026

04-10-202603-11-2026

Known exploited

Compare KEV catalogs

CISA KEV

Not in the CISA KEV catalog.

ENISA CNW

Not in the ENISA CNW catalog.

CIRCL

Not in the CIRCL catalog.

Public exploits

0 found

No public exploits indexed.

Weaknesses

CWE · root cause

CWE-1334Unauthorized Error Injection Can Degrade Hardware RedundancyAn unauthorized agent can inject errors into a redundant block to deprive the system of redundancy or put the system in a degraded operating mode.

Affected systems

Version check

Known conditions: local access, administrative account, user interaction (CVSS vector). Other conditions: not stated in public data.

Intel190 products

Show all 190

Debian2 products

intel-microcode< 3.20230808.1~deb12u1 | < 3.20230808.1
debian_linuxEOL11.0 | 12.0

Redhat2 products

microcode_ctl< 2:2.1-73.19.el7_9 | < 4:20220809-2.20230808.2.el8_8 | < 4:20220809-2.20230808.2.el9_2
microcode_ctl-debuginfo< 2:2.1-73.19.el7_9

Alpine1 product

intel-ucode< 20230808-r0

Fedoraproject1 product

fedoraEOL38

Ubuntu1 product

intel-microcodeAll versions (No fix recorded) | < 3.20230808.0ubuntu0.16.04.1+esm1 | < 3.20230808.0ubuntu0.18.04.1+esm1 | < 3.20230808.0ubuntu0.20.04.1 | < 3.20230808.0ubuntu0.22.04.1 | < 3.20230808.1

6 vendors · 197 products