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TI-2022-04038 Aliases CVE-2022-4415GHSA-x49m-v7mv-3wvx

Information disclosure in systemd

Priority MEDIUM 58CWE-200Published · Updated

Key facts

Attack vector
Local
Privileges required
Low
User interaction
None
Attack complexity
Low
Impact type
Information disclosure
Confidentiality · integrity · availability
High · None · None
Fix status
Partial Red Hat: 4 fixed, 1 without a fix

Attack profile from CVSS 3.1 · CISA ADP. Fix status from CNA and Red Hat. Impact type from CWE-200.

Summary

A vulnerability was found in systemd. This security flaw can cause a local information leak due to systemd-coredump not respecting the fs.suid_dumpable kernel setting.

Why it matters now

Exploitation Proof of concept CISA SSVC · not in CISA KEV
EPSS 0.00822 57th percentileScored 2026-11-07
Public exploit Yes 1 exploit referenceTagged by NVD
Fix Partial Red Hat: 3 advisoriesRed Hat: 4 fixed, 1 without a fix

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation
Poc
Automatable
No
Technical impact
Partial

The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.

Affected products

VendorProductAffected versionsFixed inStatusSource
—systemdsystemd >= 247—No fix listedCNA
  • systemd Vendor— Affected systemd >= 247 Fixed in — No fix listed CNA

CPE configurations NVD · 1

CPEVersionsRoleVendor
cpe:2.3:a:systemd_project:systemd:*:*:*:*:*:*:*:*246 to before 253Vulnerablesystemd
  • cpe:2.3:a:systemd_project:systemd:*:*:*:*:*:*:*:* Versions 246 to before 253 Vulnerable ·systemd

Remediation

Red Hat 3 advisories

  • RHSA-2024:1105 Released 2024-03-05 · Red Hat rating Moderate
    systemd security update
    • Red Hat Enterprise Linux BaseOS EUS (v.8.6) systemd-239-58.el8_6.13, systemd-container-239-58.el8_6.13, systemd-devel-239-58.el8_6.13 +5
  • RHSA-2023:0954 Released 2023-02-28 · Red Hat rating Moderate
    systemd security update
    • Red Hat Enterprise Linux AppStream (v. 9) systemd-devel-250-12.el9_1.3, systemd-journal-remote-250-12.el9_1.3
    • Red Hat Enterprise Linux BaseOS (v. 9) systemd-250-12.el9_1.3, systemd-container-250-12.el9_1.3, systemd-libs-250-12.el9_1.3 +5
  • RHSA-2023:0837 Released 2023-02-21 · Red Hat rating Moderate
    systemd security and bug fix update
    • Red Hat Enterprise Linux BaseOS (v. 8) systemd-239-68.el8_7.4, systemd-container-239-68.el8_7.4, systemd-devel-239-68.el8_7.4 +5

Vendor assessments

Red Hat

Red Hat rating: Moderate. Red Hat's page for this CVE →

ProductStatusPlan or fix
Red Hat Enterprise Linux 7AffectedNo fix planned: Out of support scope
Red Hat Enterprise Linux AppStream (v. 9)Fixed RHSA-2023:0954
Red Hat Enterprise Linux BaseOS (v. 8)Fixed RHSA-2023:0837
Red Hat Enterprise Linux BaseOS (v. 9)Fixed RHSA-2023:0954
Red Hat Enterprise Linux BaseOS EUS (v.8.6)Fixed RHSA-2024:1105
Not affected: 1 product
  • Red Hat Enterprise Linux 8

Timeline

  1. 2026-10-02 Threatist record created from CVE-2022-4415
  2. 2026-10-03 Alias added: GHSA-x49m-v7mv-3wvx

References

Exploit 1

Advisory 1

  • TI-2023-11736 systemd before 247 does not adequately block local privilege escalation for some Sudo… CVSS 3.1HIGH 7.8
  • TI-2017-06857 In systemd through 233, certain sizes passed to dns_packet_new in systemd-resolved can… CVSS 3.1HIGH 7.5
  • TI-2026-29031 In nspawn in systemd 233 through 259 before 260, an escape-to-host action can occur via a crafted optional config file. CVSS 3.1MEDIUM 6.4
  • TI-2025-04111 Systemd-coredump: race condition that allows a local attacker to crash a suid program and… CVSS 3.1MEDIUM 4.7
  • TI-2017-11647 In systemd 223 through 235, a remote DNS server can respond with a custom crafted DNS… CVSS 3.1HIGH 7.5
  • TI-2026-29033 In systemd 259, systemd-journald can send ANSI escape sequences to the terminals of… CVSS 3.1LOW 3.3
See all 54 →

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences