CVE-2011-1145
Published: 14 November 2019
The SQLDriverConnect() function in unixODBC before 2.2.14p2 have a possible buffer overflow condition when specifying a large value for SAVEFILE parameter in the connection string.
Notes
| Author | Note |
|---|---|
| jdstrand | should be denial of service only due to stack-protector |
Priority
Status
| Package | Release | Status |
|---|---|---|
|
unixodbc Launchpad, Ubuntu, Debian |
hardy |
Ignored
(end of life)
|
| lucid |
Ignored
(end of life)
|
|
| maverick |
Ignored
(end of life)
|
|
| natty |
Ignored
(end of life)
|
|
| oneiric |
Ignored
(end of life)
|
|
| precise |
Not vulnerable
(2.2.14p2-5ubuntu2)
|
|
| quantal |
Not vulnerable
(2.2.14p2-5ubuntu2)
|
|
| raring |
Not vulnerable
(2.2.14p2-5ubuntu2)
|
|
| saucy |
Not vulnerable
(2.2.14p2-5ubuntu2)
|
|
| trusty |
Not vulnerable
(2.2.14p2-5ubuntu2)
|
|
| upstream |
Released
(2.2.14p2-3)
|
|
| utopic |
Not vulnerable
(2.2.14p2-5ubuntu2)
|
|
| vivid |
Not vulnerable
(2.2.14p2-5ubuntu2)
|
|
|
Patches: upstream: http://unixodbc.svn.sourceforge.net/viewvc/unixodbc/trunk/DriverManager/SQLDriverConnect.c?r1=23&r2=27&view=patch |
||
| This vulnerability is mitigated in part by the use of gcc's stack protector in Ubuntu. | ||
Severity score breakdown
| Parameter | Value |
|---|---|
| Base score | 7.8 |
| Attack vector | Local |
| Attack complexity | Low |
| Privileges required | Low |
| User interaction | None |
| Scope | Unchanged |
| Confidentiality | High |
| Integrity impact | High |
| Availability impact | High |
| Vector | CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H |