Description
Sudo before 1.6.6 contains an off-by-one error that can result in a heap-based buffer overflow that may allow local users to gain root privileges via special characters in the -p (prompt) argument, which are not properly expanded.
Metrics
CVSS 3.1 7.8/10
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:HWeakness enumeration
Affected software
| Vendor | Product | Versions |
|---|---|---|
| n/a | n/a | n/a |
References
- http://distro.conectiva.com.br/atualizacoes/?id=a&anuncio=000475Broken Link, Third Party Advisory
- http://marc.info/?l=bugtraq&m=101974610509912&w=2Mailing List
- http://marc.info/?l=bugtraq&m=101975443619600&w=2Mailing List, Patch
- http://marc.info/?l=bugtraq&m=101979472822196&w=2Mailing List, Patch
- http://marc.info/?l=bugtraq&m=102010164413135&w=2Mailing List
- http://marc.info/?l=bugtraq&m=102010164413135&w=2Mailing List
- http://marc.info/?l=bugtraq&m=102010164413135&w=2Mailing List
- http://marc.info/?l=bugtraq&m=102010164413135&w=2Mailing List
- http://www.debian.org/security/2002/dsa-128Broken Link, Third Party Advisory
- http://www.iss.net/security_center/static/8936.phpBroken Link
- http://www.kb.cert.org/vuls/id/820083Third Party Advisory, US Government Resource
- http://www.linux-mandrake.com/en/security/2002/MDKSA-2002-028.php3Broken Link
- http://www.linuxsecurity.com/advisories/other_advisory-2040.htmlBroken Link, Patch, Vendor Advisory
- http://www.novell.com/linux/security/advisories/2002_014_sudo_txt.htmlBroken Link
- http://www.redhat.com/support/errata/RHSA-2002-071.htmlBroken Link, Third Party Advisory
- http://www.redhat.com/support/errata/RHSA-2002-072.htmlBroken Link, Third Party Advisory
- http://www.securityfocus.com/bid/4593Broken Link, Third Party Advisory, VDB Entry
- http://distro.conectiva.com.br/atualizacoes/?id=a&anuncio=000475Broken Link, Third Party Advisory
- http://marc.info/?l=bugtraq&m=101974610509912&w=2Mailing List
- http://marc.info/?l=bugtraq&m=101975443619600&w=2Mailing List, Patch
- http://marc.info/?l=bugtraq&m=101979472822196&w=2Mailing List, Patch
- http://marc.info/?l=bugtraq&m=102010164413135&w=2Mailing List
- http://marc.info/?l=bugtraq&m=102010164413135&w=2Mailing List
- http://marc.info/?l=bugtraq&m=102010164413135&w=2Mailing List
- http://marc.info/?l=bugtraq&m=102010164413135&w=2Mailing List
- http://www.debian.org/security/2002/dsa-128Broken Link, Third Party Advisory
- http://www.iss.net/security_center/static/8936.phpBroken Link
- http://www.kb.cert.org/vuls/id/820083Third Party Advisory, US Government Resource
- http://www.linux-mandrake.com/en/security/2002/MDKSA-2002-028.php3Broken Link
- http://www.linuxsecurity.com/advisories/other_advisory-2040.htmlBroken Link, Patch, Vendor Advisory
- http://www.novell.com/linux/security/advisories/2002_014_sudo_txt.htmlBroken Link
- http://www.redhat.com/support/errata/RHSA-2002-071.htmlBroken Link, Third Party Advisory
- http://www.redhat.com/support/errata/RHSA-2002-072.htmlBroken Link, Third Party Advisory
- http://www.securityfocus.com/bid/4593Broken Link, Third Party Advisory, VDB Entry
Timeline
- Published
- May 16, 2002
- Last modified
- Jun 16, 2026
- NVD status
- Modified