Skip to content
Heist/ feed
Back to feed
Low

rust-procs — security advisory

Type: advisorySources: OSVAdvisory ID: UBUNTU-CVE-2026-90773

procs through 0.14.12 fails to sanitize escape sequences in process command lines before displaying them in the Command column. Local attackers can execute processes with malicious ANSI or OSC escape sequences in their command line arguments, which are written unmodified to other users' terminals for interpretation by terminal emulators.

Products
rust-procs
Affected versions
0.14.10-3, 0.14.10-4, 0.14.10-5, 0.14.10-5build1, 0.14.11-2
Fixed versions
Not specified
CVEs
CVE-2026-90773
Confirmed fixed CVEs
Not specified
Updated in this feed
31 Oct 2026, 03:31 UTC · Revision 1

Source evidence

UBUNTU-CVE-2026-90773

core-osv · Original source

Published 13 Sept 2026, 11:17 UTC

procs through 0.14.12 fails to sanitize escape sequences in process command lines before displaying them in the Command column. Local attackers can execute processes with malicious ANSI or OSC escape sequences in their command line arguments, which are written unmodified to other users' terminals for interpretation by terminal emulators.

osv:UBUNTU-CVE-2026-90773

rust-procs

Fixed versions: Not specified

rust-procs

Fixed versions: Not specified

Complete source record
{
  "id": "4eef9613781e4e679864f317899f277a275a09706c8fcc6122a03199a9d601a4",
  "url": "https://osv.dev/vulnerability/UBUNTU-CVE-2026-90773",
  "method": "structured",
  "payload": {
    "kind": "advisory",
    "title": "UBUNTU-CVE-2026-90773",
    "summary": "procs through 0.14.12 fails to sanitize escape sequences in process command lines before displaying them in the Command column. Local attackers can execute processes with malicious ANSI or OSC escape sequences in their command line arguments, which are written unmodified to other users' terminals for interpretation by terminal emulators.",
    "evidence": "osv:UBUNTU-CVE-2026-90773",
    "products": [
      {
        "name": {
          "value": "rust-procs",
          "evidence": "/affected/0/package/name"
        },
        "prerequisites": [],
        "fixed_versions": [],
        "affected_versions": [
          {
            "value": "0.14.10-5",
            "evidence": "/affected/0/versions"
          },
          {
            "value": "0.14.11-2",
            "evidence": "/affected/0/versions"
          }
        ]
      },
      {
        "name": {
          "value": "rust-procs",
          "evidence": "/affected/1/package/name"
        },
        "prerequisites": [],
        "fixed_versions": [],
        "affected_versions": [
          {
            "value": "0.14.10-3",
            "evidence": "/affected/1/versions"
          },
          {
            "value": "0.14.10-4",
            "evidence": "/affected/1/versions"
          },
          {
            "value": "0.14.10-5",
            "evidence": "/affected/1/versions"
          },
          {
            "value": "0.14.10-5build1",
            "evidence": "/affected/1/versions"
          }
        ]
      }
    ],
    "severity": "low",
    "structured": {
      "id": "UBUNTU-CVE-2026-90773",
      "aliases": [
        "UBUNTU-CVE-2026-90773"
      ],
      "metrics": [
        {
          "type": "CVSS_V3",
          "score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:C/C:N/I:L/A:N"
        },
        {
          "type": "CVSS_V4",
          "score": "CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:P/VC:N/VI:L/VA:N/SC:N/SI:L/SA:N"
        },
        {
          "type": "Ubuntu",
          "score": "medium"
        }
      ],
      "affected": [
        {
          "ranges": [
            {
              "type": "ECOSYSTEM",
              "events": [
                {
                  "introduced": "0"
                }
              ]
            }
          ],
          "package": {
            "name": "rust-procs",
            "purl": "pkg:deb/ubuntu/rust-procs?arch=source&distro=stonking",
            "ecosystem": "Ubuntu:26.10"
          },
          "versions": [
            "0.14.10-5",
            "0.14.11-2"
          ],
          "database_specific": {
            "source": "https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-90773.json"
          },
          "ecosystem_specific": {
            "binaries": [
              {
                "binary_name": "procs",
                "binary_version": "0.14.11-2"
              }
            ]
          }
        },
        {
          "ranges": [
            {
              "type": "ECOSYSTEM",
              "events": [
                {
                  "introduced": "0"
                }
              ]
            }
          ],
          "package": {
            "name": "rust-procs",
            "purl": "pkg:deb/ubuntu/rust-procs?arch=source&distro=resolute",
            "ecosystem": "Ubuntu:26.04:LTS"
          },
          "versions": [
            "0.14.10-3",
            "0.14.10-4",
            "0.14.10-5",
            "0.14.10-5build1"
          ],
          "database_specific": {
            "source": "https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-90773.json"
          },
          "ecosystem_specific": {
            "binaries": [
              {
                "binary_name": "procs",
                "binary_version": "0.14.10-5build1"
              }
            ]
          }
        }
      ],
      "modified": "2026-10-17T13:01:16.786776749Z",
      "provider": "osv",
      "upstream": [
        "CVE-2026-90773"
      ],
      "references": [
        "https://ubuntu.com/security/CVE-2026-90773",
        "https://www.cve.org/CVERecord?id=CVE-2026-90773",
        "https://github.com/dalance/procs/issues/950"
      ]
    },
    "related_cves": [
      {
        "value": "CVE-2026-90773",
        "evidence": "/upstream"
      }
    ],
    "security_relevant": true,
    "severity_evidence": "/severity/0/score"
  },
  "source_id": "core-osv",
  "document_id": 361483,
  "published_at": "2026-09-13T11:17:00+00:00"
}