CVE-2013-4508
Published: 8 November 2013
lighttpd before 1.4.34, when SNI is enabled, configures weak SSL ciphers, which makes it easier for remote attackers to hijack sessions by inserting packets into the client-server data stream or obtain sensitive information by sniffing the network.
Notes
| Author | Note |
|---|---|
| jdstrand | beware of regression in Debian bugs #729480 and #729555 fixed in r2925 upstream |
Priority
Status
| Package | Release | Status |
|---|---|---|
|
lighttpd Launchpad, Ubuntu, Debian |
lucid |
Ignored
(end of life)
|
| precise |
Ignored
(end of life)
|
|
| quantal |
Ignored
(end of life)
|
|
| raring |
Ignored
(end of life)
|
|
| saucy |
Ignored
(end of life)
|
|
| trusty |
Not vulnerable
(1.4.33-1+nmu2ubuntu2)
|
|
| upstream |
Released
(1.4.34)
|
|
| utopic |
Not vulnerable
(1.4.33-1+nmu2ubuntu2)
|
|
| vivid |
Not vulnerable
|
|
| wily |
Not vulnerable
|
|
| xenial |
Not vulnerable
|
|
| yakkety |
Not vulnerable
|
|
| zesty |
Not vulnerable
|
|
|
Patches: vendor: http://www.debian.org/security/2013/dsa-2795 |
||
Severity score breakdown
| Parameter | Value |
|---|---|
| Base score | 7.5 |
| Attack vector | Network |
| Attack complexity | Low |
| Privileges required | None |
| User interaction | None |
| Scope | Unchanged |
| Confidentiality | High |
| Integrity impact | None |
| Availability impact | None |
| Vector | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N |
References
- http://download.lighttpd.net/lighttpd/security/lighttpd_sa_2013_01.txt
- http://redmine.lighttpd.net/projects/lighttpd/repository/revisions/2913/diff/
- http://redmine.lighttpd.net/projects/lighttpd/repository/revisions/2925/diff/
- http://redmine.lighttpd.net/issues/2525
- http://openwall.com/lists/oss-security/2013/11/04/19
- http://download.lighttpd.net/lighttpd/security/lighttpd_sa_2013_01.txt
- https://www.cve.org/CVERecord?id=CVE-2013-4508
- NVD
- Launchpad
- Debian