USN-8580-1: AccountsService vulnerabilities
It was discovered that the Ubuntu-specific SetLanguage patch to AccountsService incorrectly handled dropping privileges. A local attacker could use this issue to execute arbitrary commands as an administrator. (CVE-2026-61897) It was discovered that the Ubuntu-specific SetLanguage helpers for AccountsService incorrectly handled parsing configuration files. A local attacker could use this issue to execute arbitrary commands. (CVE-2026-61898)
CSIRTS triage
- What
- Improper handling of privileges allows local attackers to execute arbitrary commands.
- Who is affected
- Local users of AccountsService on affected Ubuntu systems.
- Urgency
- Remediation is necessary to prevent local privilege escalation attacks.
- Action
- Apply the latest updates to AccountsService to fix the vulnerabilities.
AI-assisted analysis generated from the source advisory — verify against the original.
⚡ Watch AccountsService
Get an email when a new AccountsService advisory drops — max one per day, one-click unsubscribe.
Details
Original advisory: https://ubuntu.com/security/notices/USN-8580-1
Referenced CVEs
| CVE | CSIRTS overview | External |
|---|---|---|
| CVE-2026-61897 | coverage & exploitation status | NVD · CVE.org |
| CVE-2026-61898 | coverage & exploitation status | NVD · CVE.org |
Same CVEs, other sources
How other CERTs, PSIRTs and databases cover the vulnerabilities in this advisory.
- unknownUSN-8580-2: AccountsService vulnerabilitiesubuntu
More from Ubuntu Security Notices
- highUSN-8620-4: Linux kernel (Intel IoTG) vulnerabilities2026-07-31
- highUSN-8620-3: Linux kernel (Intel IoTG) vulnerabilities2026-07-31
- unknownUSN-8625-1: OpenSSL vulnerability2026-07-30
- unknownUSN-8624-1: Sinatra vulnerability2026-07-29
- unknownUSN-8623-1: Linux kernel (NVIDIA) vulnerabilities2026-07-29