CVE-2018-19627

Public exploit code

Working exploit or proof of concept code has been published for this vulnerability. Treat unpatched systems as at risk.

• Wireshark - 'find_signature' Heap Out-of-Bounds Read2018-12-04 · dos · multiple · Verified

Impact

In Wireshark 2.6.0 to 2.6.4 and 2.4.0 to 2.4.10, the IxVeriWave file parser could crash. This was addressed in wiretap/vwr.c by adjusting a buffer boundary.

Affected products

Weakness classification

References

• NVD record
• CVE.org record
• http://lists.opensuse.org/opensuse-security-announce/2020-03/msg00027.html
• http://www.securityfocus.com/bid/106051
• https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=15279
• https://code.wireshark.org/review/gitweb?p=wireshark.git%3Ba=commit%3Bh=bdc33cfaecb1b4cf2c114ed9015713ddf8569a60
• https://www.debian.org/security/2018/dsa-4359
• https://www.exploit-db.com/exploits/45951/
• https://www.oracle.com/security-alerts/cpuapr2020.html
• https://www.wireshark.org/security/wnpa-sec-2018-55.html
• http://lists.opensuse.org/opensuse-security-announce/2020-03/msg00027.html
• http://www.securityfocus.com/bid/106051
• https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=15279
• https://code.wireshark.org/review/gitweb?p=wireshark.git%3Ba=commit%3Bh=bdc33cfaecb1b4cf2c114ed9015713ddf8569a60
• https://www.debian.org/security/2018/dsa-4359
• https://www.exploit-db.com/exploits/45951/
• https://www.oracle.com/security-alerts/cpuapr2020.html
• https://www.wireshark.org/security/wnpa-sec-2018-55.html