CVE-2026-113495
CVE-2026-113495 · Cockpit-machines: rhsm access-token disclosure through image helper command-line arguments
This page contains facts from public vulnerability sources. Check the original advisory before updating.
A flaw was found in cockpit-machines. Red Hat Subscription Management (RHSM) authentication tokens are passed as command-line arguments to background helper processes during image retrieval operations. A local, unprivileged attacker on a system permitting cross-user process inspection can view these arguments while the process is active. This flaw can lead to information disclosure, potentially allowing unauthorized access to RHSM resources within the token's validity period.
CVSS 5.0 · Medium · EPSS 0.2%
- Published
- Updated
Stack: system
Affected products and versions
red hat enterprise linux 10
No fix published
red hat enterprise linux 9
No fix published
cockpit-machines Debian:12
- Versions
- 288-1
- 292-1
- 293-1
- 294-1
- 295-1
- 295-1~bpo12+1
- 296-1
- 297-1
- 297-1~bpo12+1
- 298-1
- 298-1~bpo12+1
- 299-1
- 299-1~bpo12+1
- 300-1
- 300-1~bpo12+1
- 301-1
- 302-1
- 302-1~bpo12+1
- 303-1
- 303-1~bpo12+1
- 304-1
- 304-1~bpo12+1
- 305-1
- 305-1~bpo12+1
- 306-1
- 307-1
- 307-1~bpo12+1
- 309-1
- 309-1~bpo12+1
- 310-1
- 310-1~bpo12+1
- 312-1
- 313-1
- 313-2
- 313-3
- 314-1
- 314-2
- 314-2~bpo12+1
- 315-1
- 315-1~bpo12+1
- 316-1
- 317-1
- 317-1~bpo12+1
- 318-1
- 318-1~bpo12+1
- 319-1
- 319-1~bpo12+1
- 320-1
- 320-1~bpo12+1
- 321-1
- 322-1
- 323-1
- 323-1~bpo12+1
- 324-1
- 324-1~bpo12+1
- 325-1
- 325-2
- 326-1
- 327-1
- 327-1~bpo12+1
- 328-1
- 329-1
- 329-1~bpo12+1
- 330-1
- 331-1
- 332-1
- 332-1~bpo12+1
- 334-1
- 335-1
- 336-1
- 338-1
- 338-1~bpo13+1
- 339-1
- 339-1~bpo13+1
- 341-1
- 341-1~bpo13+1
- 343-1
- 343-1~bpo13+1
- 345-1
- 345-1~bpo13+1
- 346-1
- 346-1~bpo13+1
- 347-1
- 347-1~bpo13+1
- 348-1
- 348-1~bpo13+1
- 350-1
- 350-1~bpo13+1
- 351-1
- 351-1~bpo13+1
- 353-1
- 353-2
- 353-3
- 353-3~bpo13+1
- 355-1
- 355-1~bpo13+1
- 356-1
- 356-1~bpo13+1
- 357-1
- 357-1~bpo13+1
- 359-1
- Affected ranges
- ECOSYSTEM: (−∞, +∞)
No fix published
cockpit-machines Debian:13
- Versions
- 332-1
- 334-1
- 335-1
- 336-1
- 338-1
- 338-1~bpo13+1
- 339-1
- 339-1~bpo13+1
- 341-1
- 341-1~bpo13+1
- 343-1
- 343-1~bpo13+1
- 345-1
- 345-1~bpo13+1
- 346-1
- 346-1~bpo13+1
- 347-1
- 347-1~bpo13+1
- 348-1
- 348-1~bpo13+1
- 350-1
- 350-1~bpo13+1
- 351-1
- 351-1~bpo13+1
- 353-1
- 353-2
- 353-3
- 353-3~bpo13+1
- 355-1
- 355-1~bpo13+1
- 356-1
- 356-1~bpo13+1
- 357-1
- 357-1~bpo13+1
- 359-1
- Affected ranges
- ECOSYSTEM: (−∞, +∞)
No fix published
cockpit-machines Debian:14
- Versions
- 332-1
- 334-1
- 335-1
- 336-1
- 338-1
- 338-1~bpo13+1
- 339-1
- 339-1~bpo13+1
- 341-1
- 341-1~bpo13+1
- 343-1
- 343-1~bpo13+1
- 345-1
- 345-1~bpo13+1
- 346-1
- 346-1~bpo13+1
- 347-1
- 347-1~bpo13+1
- 348-1
- 348-1~bpo13+1
- 350-1
- 350-1~bpo13+1
- 351-1
- 351-1~bpo13+1
- 353-1
- 353-2
- 353-3
- 353-3~bpo13+1
- 355-1
- 355-1~bpo13+1
- 356-1
- 356-1~bpo13+1
- 357-1
- 357-1~bpo13+1
- 359-1
- Affected ranges
- ECOSYSTEM: (−∞, +∞)
No fix published
cockpit-machines Ubuntu:22.04:LTS
- Versions
- 251-1
- 254-1
- 255-1
- 256-1
- 258-1
- 259-1
- 260-1
- 261-1
- 262-1
- 263-1
- 264-1
- 265-1
- Affected ranges
- ECOSYSTEM: (−∞, +∞)
No fix published
cockpit-machines Ubuntu:24.04:LTS
- Versions
- 299-1
- 300-1
- 301-1
- 302-1
- 303-1
- 304-1
- 305-1
- 306-1
- 307-1
- 310-1
- Affected ranges
- ECOSYSTEM: (−∞, +∞)
No fix published
cockpit-machines Ubuntu:26.10
- Versions
- 351-1
- 353-3
- 355-1
- 355-1ubuntu1
- 356-1
- Affected ranges
- ECOSYSTEM: (−∞, +∞)
No fix published
cockpit-machines Ubuntu:26.04:LTS
- Versions
- 339-1
- 341-1
- 343-1
- 345-1
- 346-1
- 347-1
- 348-1
- 351-1
- Affected ranges
- ECOSYSTEM: (−∞, +∞)
No fix published