| Name | CVE-2019-1010220 |
| Description | tcpdump.org tcpdump 4.9.2 is affected by: CWE-126: Buffer Over-read. The impact is: May expose Saved Frame Pointer, Return Address etc. on stack. The component is: line 234: "ND_PRINT((ndo, "%s", buf));", in function named "print_prefix", in "print-hncp.c". The attack vector is: The victim must open a specially crafted pcap file. |
| Source | CVE (at NVD; CERT, LWN, oss-sec, fulldisc, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, GitHub advisories/code/issues, web search, more) |
The table below lists information on source packages.
| Source Package | Release | Version | Status |
|---|---|---|---|
| tcpdump (PTS) | buster | 4.9.3-1~deb10u2 | vulnerable |
| buster (security) | 4.9.3-1~deb10u1 | vulnerable | |
| bullseye | 4.99.0-2+deb11u1 | vulnerable | |
| bookworm | 4.99.3-1 | vulnerable | |
| sid, trixie | 4.99.4-3 | vulnerable |
The information below is based on the following data on fixed versions.
| Package | Type | Release | Fixed Version | Urgency | Origin | Debian Bugs |
|---|---|---|---|---|---|---|
| tcpdump | source | (unstable) | (unfixed) | unimportant |
No security impact