CVE-2011-0761

MEDIUM

Description

Perl 5.10.x allows context-dependent attackers to cause a denial of service (NULL pointer dereference and application crash) by leveraging an ability to inject arguments into a (1) getpeername, (2) readdir, (3) closedir, (4) getsockname, (5) rewinddir, (6) tell, or (7) telldir function call.

References

http://securityreason.com/securityalert/8248

http://securitytracker.com/id?1025507

http://www.securityfocus.com/archive/1/517916/100/0/threaded

http://www.securityfocus.com/bid/47766

http://www.toucan-system.com/advisories/tssa-2011-03.txt

https://exchange.xforce.ibmcloud.com/vulnerabilities/67355

Details

Source: MITRE

Published: 2011-05-13

Updated: 2018-10-09

Risk Information

CVSS v2.0

Base Score: 5

Vector: AV:N/AC:L/Au:N/C:N/I:N/A:P

Impact Score: 2.9

Exploitability Score: 10

Severity: MEDIUM