Description
sf-pcapng.c in libpcap before 1.9.1 does not properly validate the PHB header length before allocating memory.
Affected products
Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.
n/a n/a
n/aaffected
References
- https://www.tcpdump.org/public-cve-list.txt ↗
- https://github.com/the-tcpdump-group/libpcap/blob/libpcap-1.9/CHANGES ↗
- https://github.com/the-tcpdump-group/libpcap/commit/a5a36d9e82dde7265e38fe1f87b7f11c461c29f6 ↗
- https://github.com/the-tcpdump-group/libpcap/commit/87d6bef033062f969e70fa40c43dfd945d5a20ab ↗
- http://lists.opensuse.org/opensuse-security-announce/2019-10/msg00052.html ↗
- http://lists.opensuse.org/opensuse-security-announce/2019-10/msg00051.html ↗
- https://lists.debian.org/debian-lts-announce/2019/10/msg00031.html ↗
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/5P5K3DQ4TFSZBDB3XN4CZNJNQ3UIF3D3/ ↗
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/UZTIPUWABYUE5KQOLCKAW65AUUSB7QO6/ ↗
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/GBIEKWLNIR62KZ5GA7EDXZS52HU6OE5F/ ↗
- https://support.apple.com/kb/HT210788 ↗
- https://support.apple.com/kb/HT210790 ↗
- https://support.apple.com/kb/HT210785 ↗
- https://support.apple.com/kb/HT210789 ↗
- https://usn.ubuntu.com/4221-1/ ↗
- https://seclists.org/bugtraq/2019/Dec/23 ↗
- http://seclists.org/fulldisclosure/2019/Dec/26 ↗
- https://usn.ubuntu.com/4221-2/ ↗
- https://www.oracle.com/security-alerts/cpuapr2020.html ↗
- https://lists.debian.org/debian-lts-announce/2021/12/msg00014.html ↗