package/wireshark: security bump to version 2.6.11
Fixes the following security issues:
2.6.8:
- NetScaler file parser crash. Bug 15497. CVE-2019-10895
https://www.wireshark.org/security/wnpa-sec-2019-09
- SRVLOC dissector crash. Bug 15546. CVE-2019-10899
https://www.wireshark.org/security/wnpa-sec-2019-10
- GSS-API dissector crash. Bug 15613. CVE-2019-10894
https://www.wireshark.org/security/wnpa-sec-2019-14
- DOF dissector crash. Bug 15617. CVE-2019-10896
https://www.wireshark.org/security/wnpa-sec-2019-15
- LDSS dissector crash. Bug 15620. CVE-2019-10901
https://www.wireshark.org/security/wnpa-sec-2019-17
- DCERPC SPOOLSS dissector crash. Bug 15568. CVE-2019-10903
https://www.wireshark.org/security/wnpa-sec-2019-18
2.6.9:
- Wireshark dissection engine crash. Bug 15778
https://www.wireshark.org/security/wnpa-sec-2019-19
2.6.10:
- ASN.1 BER and related dissectors crash. Bug 15870. CVE-2019-13619
https://www.wireshark.org/security/wnpa-sec-2019-20
2.6.11:
- Gryphon dissector infinite loop. Bug 16020
https://www.wireshark.org/security/wnpa-sec-2019-21
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>