| Name | CVE-2018-7323 |
| Description | In Wireshark 2.4.0 to 2.4.4 and 2.2.0 to 2.2.12, epan/dissectors/packet-wccp.c had a large loop that was addressed by ensuring that a calculated length was monotonically increasing. |
| Source | CVE (at NVD; CERT, ENISA, LWN, oss-sec, fulldisc, Debian ELTS, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, GitHub advisories/code/issues, web search, more) |
| References | DLA-1353-1, DLA-1634-1 |
The table below lists information on source packages.
| Source Package | Release | Version | Status |
|---|---|---|---|
| wireshark (PTS) | bullseye | 3.4.10-0+deb11u1 | fixed |
| bullseye (security) | 3.4.16-0+deb11u1 | fixed | |
| bookworm | 4.0.17-0+deb12u1 | fixed | |
| bookworm (security) | 4.0.11-1~deb12u1 | fixed | |
| trixie | 4.4.7-1 | fixed | |
| forky | 4.4.9-1 | fixed | |
| sid | 4.6.0-1 | fixed |
The information below is based on the following data on fixed versions.
| Package | Type | Release | Fixed Version | Urgency | Origin | Debian Bugs |
|---|---|---|---|---|---|---|
| wireshark | source | wheezy | 1.12.1+g01b65bf-4+deb8u6~deb7u10 | DLA-1353-1 | ||
| wireshark | source | jessie | 1.12.1+g01b65bf-4+deb8u16 | DLA-1634-1 | ||
| wireshark | source | (unstable) | 2.4.5-1 | low |
https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=14412
https://code.wireshark.org/review/gitweb?p=wireshark.git;a=commit;h=4f9199ea8cff56c6704e9828c3d80360b27c4565
https://code.wireshark.org/review/gitweb?p=wireshark.git;a=commit;h=5d45b69b590cabc5127282d1ade3bca1598e5f5c
https://www.wireshark.org/security/wnpa-sec-2018-06.html