Medium severity5.3NVD Advisory· Published Oct 3, 2019· Updated Jun 17, 2026
CVE-2019-15165
CVE-2019-15165
Description
sf-pcapng.c in libpcap before 1.9.1 does not properly validate the PHB header length before allocating memory.
AI Insight
LLM-synthesized narrative grounded in this CVE's description and references.
Affected products
76cpe:2.3:a:oracle:communications_operations_monitor:3.4:*:*:*:*:*:*:*+ 4 more
- cpe:2.3:a:oracle:communications_operations_monitor:3.4:*:*:*:*:*:*:*
- cpe:2.3:a:oracle:communications_operations_monitor:4.0:*:*:*:*:*:*:*
- cpe:2.3:a:oracle:communications_operations_monitor:4.1:*:*:*:*:*:*:*
- cpe:2.3:a:oracle:communications_operations_monitor:4.2:*:*:*:*:*:*:*
- cpe:2.3:a:oracle:communications_operations_monitor:4.3:*:*:*:*:*:*:*
- cpe:2.3:o:apple:ipados:13.3:*:*:*:*:*:*:*
- cpe:2.3:o:apple:iphone_os:13.3:*:*:*:*:*:*:*
cpe:2.3:o:apple:mac_os_x:*:*:*:*:*:*:*:*+ 3 more
- cpe:2.3:o:apple:mac_os_x:*:*:*:*:*:*:*:*range: >=10.13,<10.13.6
- cpe:2.3:o:apple:mac_os_x:10.13.6:security_update_2019-007:*:*:*:*:*:*
- cpe:2.3:o:apple:mac_os_x:10.14.6:security_update_2019-002:*:*:*:*:*:*
- cpe:2.3:o:apple:mac_os_x:10.15.2:*:*:*:*:*:*:*
- cpe:2.3:o:apple:tvos:13.3:*:*:*:*:*:*:*
- cpe:2.3:o:apple:watchos:6.1.1:*:*:*:*:*:*:*
cpe:2.3:o:canonical:ubuntu_linux:12.04:*:*:*:-:*:*:*+ 4 more
- cpe:2.3:o:canonical:ubuntu_linux:12.04:*:*:*:-:*:*:*
- cpe:2.3:o:canonical:ubuntu_linux:14.04:*:*:*:esm:*:*:*
- cpe:2.3:o:canonical:ubuntu_linux:16.04:*:*:*:esm:*:*:*
- cpe:2.3:o:canonical:ubuntu_linux:18.04:*:*:*:lts:*:*:*
- cpe:2.3:o:canonical:ubuntu_linux:19.04:*:*:*:*:*:*:*
cpe:2.3:o:fedoraproject:fedora:29:*:*:*:*:*:*:*+ 2 more
- cpe:2.3:o:fedoraproject:fedora:29:*:*:*:*:*:*:*
- cpe:2.3:o:fedoraproject:fedora:30:*:*:*:*:*:*:*
- cpe:2.3:o:fedoraproject:fedora:31:*:*:*:*:*:*:*
- libpcap/libpcapdescription
- osv-coords47 versionspkg:rpm/almalinux/libpcap-develpkg:rpm/opensuse/libpcap&distro=openSUSE%20Leap%2015.0pkg:rpm/opensuse/libpcap&distro=openSUSE%20Leap%2015.1pkg:rpm/suse/libpcap&distro=HPE%20Helion%20OpenStack%208pkg:rpm/suse/libpcap&distro=SUSE%20Enterprise%20Storage%204pkg:rpm/suse/libpcap&distro=SUSE%20Enterprise%20Storage%205pkg:rpm/suse/libpcap&distro=SUSE%20Linux%20Enterprise%20Desktop%2012%20SP4pkg:rpm/suse/libpcap&distro=SUSE%20Linux%20Enterprise%20Module%20for%20Basesystem%2015pkg:rpm/suse/libpcap&distro=SUSE%20Linux%20Enterprise%20Module%20for%20Basesystem%2015%20SP1pkg:rpm/suse/libpcap&distro=SUSE%20Linux%20Enterprise%20Server%2012%20SP1-LTSSpkg:rpm/suse/libpcap&distro=SUSE%20Linux%20Enterprise%20Server%2012%20SP2-BCLpkg:rpm/suse/libpcap&distro=SUSE%20Linux%20Enterprise%20Server%2012%20SP2-LTSSpkg:rpm/suse/libpcap&distro=SUSE%20Linux%20Enterprise%20Server%2012%20SP3-BCLpkg:rpm/suse/libpcap&distro=SUSE%20Linux%20Enterprise%20Server%2012%20SP3-LTSSpkg:rpm/suse/libpcap&distro=SUSE%20Linux%20Enterprise%20Server%2012%20SP4pkg:rpm/suse/libpcap&distro=SUSE%20Linux%20Enterprise%20Server%2012%20SP5pkg:rpm/suse/libpcap&distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2012%20SP1pkg:rpm/suse/libpcap&distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2012%20SP2pkg:rpm/suse/libpcap&distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2012%20SP3pkg:rpm/suse/libpcap&distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2012%20SP4pkg:rpm/suse/libpcap&distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2012%20SP5pkg:rpm/suse/libpcap&distro=SUSE%20Linux%20Enterprise%20Software%20Development%20Kit%2012%20SP4pkg:rpm/suse/libpcap&distro=SUSE%20Linux%20Enterprise%20Software%20Development%20Kit%2012%20SP5pkg:rpm/suse/libpcap&distro=SUSE%20Linux%20Enterprise%20Workstation%20Extension%2012%20SP4pkg:rpm/suse/libpcap&distro=SUSE%20Linux%20Enterprise%20Workstation%20Extension%2012%20SP5pkg:rpm/suse/libpcap&distro=SUSE%20OpenStack%20Cloud%207pkg:rpm/suse/libpcap&distro=SUSE%20OpenStack%20Cloud%208pkg:rpm/suse/libpcap&distro=SUSE%20OpenStack%20Cloud%20Crowbar%208pkg:rpm/suse/tcpdump&distro=HPE%20Helion%20OpenStack%208pkg:rpm/suse/tcpdump&distro=SUSE%20Enterprise%20Storage%204pkg:rpm/suse/tcpdump&distro=SUSE%20Enterprise%20Storage%205pkg:rpm/suse/tcpdump&distro=SUSE%20Linux%20Enterprise%20Desktop%2012%20SP4pkg:rpm/suse/tcpdump&distro=SUSE%20Linux%20Enterprise%20Server%2012%20SP1-LTSSpkg:rpm/suse/tcpdump&distro=SUSE%20Linux%20Enterprise%20Server%2012%20SP2-BCLpkg:rpm/suse/tcpdump&distro=SUSE%20Linux%20Enterprise%20Server%2012%20SP2-LTSSpkg:rpm/suse/tcpdump&distro=SUSE%20Linux%20Enterprise%20Server%2012%20SP3-BCLpkg:rpm/suse/tcpdump&distro=SUSE%20Linux%20Enterprise%20Server%2012%20SP3-LTSSpkg:rpm/suse/tcpdump&distro=SUSE%20Linux%20Enterprise%20Server%2012%20SP4pkg:rpm/suse/tcpdump&distro=SUSE%20Linux%20Enterprise%20Server%2012%20SP5pkg:rpm/suse/tcpdump&distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2012%20SP1pkg:rpm/suse/tcpdump&distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2012%20SP2pkg:rpm/suse/tcpdump&distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2012%20SP3pkg:rpm/suse/tcpdump&distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2012%20SP4pkg:rpm/suse/tcpdump&distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2012%20SP5pkg:rpm/suse/tcpdump&distro=SUSE%20OpenStack%20Cloud%207pkg:rpm/suse/tcpdump&distro=SUSE%20OpenStack%20Cloud%208pkg:rpm/suse/tcpdump&distro=SUSE%20OpenStack%20Cloud%20Crowbar%208
< 14:1.9.1-4.el8+ 46 more
- (no CPE)range: < 14:1.9.1-4.el8
- (no CPE)range: < 1.8.1-lp150.3.3.1
- (no CPE)range: < 1.8.1-lp151.4.3.1
- (no CPE)range: < 1.8.1-10.3.1
- (no CPE)range: < 1.8.1-10.3.1
- (no CPE)range: < 1.8.1-10.3.1
- (no CPE)range: < 1.8.1-10.3.1
- (no CPE)range: < 1.8.1-4.3.1
- (no CPE)range: < 1.8.1-4.3.1
- (no CPE)range: < 1.8.1-10.3.1
- (no CPE)range: < 1.8.1-10.3.1
- (no CPE)range: < 1.8.1-10.3.1
- (no CPE)range: < 1.8.1-10.3.1
- (no CPE)range: < 1.8.1-10.3.1
- (no CPE)range: < 1.8.1-10.3.1
- (no CPE)range: < 1.8.1-10.3.1
- (no CPE)range: < 1.8.1-10.3.1
- (no CPE)range: < 1.8.1-10.3.1
- (no CPE)range: < 1.8.1-10.3.1
- (no CPE)range: < 1.8.1-10.3.1
- (no CPE)range: < 1.8.1-10.3.1
- (no CPE)range: < 1.8.1-10.3.1
- (no CPE)range: < 1.8.1-10.3.1
- (no CPE)range: < 1.8.1-10.3.1
- (no CPE)range: < 1.8.1-10.3.1
- (no CPE)range: < 1.8.1-10.3.1
- (no CPE)range: < 1.8.1-10.3.1
- (no CPE)range: < 1.8.1-10.3.1
- (no CPE)range: < 4.9.2-14.14.1
- (no CPE)range: < 4.9.2-14.14.1
- (no CPE)range: < 4.9.2-14.14.1
- (no CPE)range: < 4.9.2-14.14.1
- (no CPE)range: < 4.9.2-14.14.1
- (no CPE)range: < 4.9.2-14.14.1
- (no CPE)range: < 4.9.2-14.14.1
- (no CPE)range: < 4.9.2-14.14.1
- (no CPE)range: < 4.9.2-14.14.1
- (no CPE)range: < 4.9.2-14.14.1
- (no CPE)range: < 4.9.2-14.14.1
- (no CPE)range: < 4.9.2-14.14.1
- (no CPE)range: < 4.9.2-14.14.1
- (no CPE)range: < 4.9.2-14.14.1
- (no CPE)range: < 4.9.2-14.14.1
- (no CPE)range: < 4.9.2-14.14.1
- (no CPE)range: < 4.9.2-14.14.1
- (no CPE)range: < 4.9.2-14.14.1
- (no CPE)range: < 4.9.2-14.14.1
Patches
Vulnerability mechanics
References
20- github.com/the-tcpdump-group/libpcap/commit/87d6bef033062f969e70fa40c43dfd945d5a20abnvdPatchThird Party Advisory
- github.com/the-tcpdump-group/libpcap/commit/a5a36d9e82dde7265e38fe1f87b7f11c461c29f6nvdPatchThird Party Advisory
- lists.opensuse.org/opensuse-security-announce/2019-10/msg00051.htmlnvdMailing ListThird Party Advisory
- lists.opensuse.org/opensuse-security-announce/2019-10/msg00052.htmlnvdMailing ListThird Party Advisory
- seclists.org/fulldisclosure/2019/Dec/26nvdIssue TrackingMailing ListThird Party Advisory
- lists.debian.org/debian-lts-announce/2019/10/msg00031.htmlnvdMailing ListThird Party Advisory
- lists.debian.org/debian-lts-announce/2021/12/msg00014.htmlnvdMailing ListThird Party Advisory
- seclists.org/bugtraq/2019/Dec/23nvdMailing ListThird Party Advisory
- support.apple.com/kb/HT210785nvdThird Party Advisory
- support.apple.com/kb/HT210788nvdThird Party Advisory
- support.apple.com/kb/HT210789nvdThird Party Advisory
- support.apple.com/kb/HT210790nvdThird Party Advisory
- usn.ubuntu.com/4221-1/nvdThird Party Advisory
- usn.ubuntu.com/4221-2/nvdThird Party Advisory
- www.oracle.com/security-alerts/cpuapr2020.htmlnvdThird Party Advisory
- www.tcpdump.org/public-cve-list.txtnvdVendor Advisory
- github.com/the-tcpdump-group/libpcap/blob/libpcap-1.9/CHANGESnvdProductRelease Notes
- lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/5P5K3DQ4TFSZBDB3XN4CZNJNQ3UIF3D3/nvd
- lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/GBIEKWLNIR62KZ5GA7EDXZS52HU6OE5F/nvd
- lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/UZTIPUWABYUE5KQOLCKAW65AUUSB7QO6/nvd
News mentions
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