Input validation error in tgt - CVE-2011-0001
Published: March 15, 2011 / Updated: August 11, 2020
Vulnerability identifier: #VU45229
CSH Severity: Medium
CVSS v4.0: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N/E:U/U:Green
CVE-ID: CVE-2011-0001
CWE-ID: CWE-20
Exploitation vector: Remote access
Exploit availability:
No public exploit available
Vendor: openvstorage
Affected software:
tgt
tgt
Detailed vulnerability description
The vulnerability allows remote attackers to perform a denial of service (DoS) attack.
The vulnerability exists due to insufficient validation of user-supplied input. A remote attacker can cause a denial of service (memory corruption and crash) and possibly execute arbitrary code via unknown vectors related to a buffer overflow during iscsi login.
How to mitigate CVE-2011-0001
Cybersecurity Help is currently unaware of any official solution to address this vulnerability.
Sources
- http://lists.opensuse.org/opensuse-security-announce/2011-05/msg00005.html
- http://lists.wpkg.org/pipermail/stgt/2011-March/004473.html
- http://secunia.com/advisories/43706
- http://secunia.com/advisories/43713
- http://www.debian.org/security/2011/dsa-2209
- http://www.redhat.com/support/errata/RHSA-2011-0332.html
- http://www.securityfocus.com/bid/46817
- http://www.securitytracker.com/id?1025184
- http://www.vupen.com/english/advisories/2011/0636
- https://bugzilla.redhat.com/attachment.cgi?id=473779&action=diff
- https://bugzilla.redhat.com/show_bug.cgi?id=667261
- https://exchange.xforce.ibmcloud.com/vulnerabilities/66010