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CVE-2019-15165

Description

sf-pcapng.c in libpcap before 1.9.1 does not properly validate the PHB header length before allocating memory.

Risk Information

Base Score
5.3
MODERATE
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N
EPSS Score
Exploitation Probability
1.191

Associated Vulnerability

VulnerabilityOS Platform
SUSE-SU-2019:2669-1(SUSE Linux Enterprise Server 12-SP4 ) libpcap-debugsource-1.8.1-10.3.1.x86_64.rpmLinux
SUSE-SU-2019:2669-1(SUSE Linux Enterprise Server 12-SP4 ) libpcap1-1.8.1-10.3.1.x86_64.rpmLinux
SUSE-SU-2019:2669-1(SUSE Linux Enterprise Server 12-SP4 ) libpcap1-debuginfo-1.8.1-10.3.1.x86_64.rpmLinux
SUSE-SU-2019:2669-1(SUSE Linux Enterprise Server 12-SP4 ) tcpdump-4.9.2-14.14.1.x86_64.rpmLinux
SUSE-SU-2019:2669-1(SUSE Linux Enterprise Server 12-SP4 ) tcpdump-debuginfo-4.9.2-14.14.1.x86_64.rpmLinux
SUSE-SU-2019:2669-1(SUSE Linux Enterprise Server 12-SP4 ) tcpdump-debugsource-4.9.2-14.14.1.x86_64.rpmLinux
SUSE-SU-2019:2669-1(SUSE Linux Enterprise Desktop 12-SP4 ) libpcap-debugsource-1.8.1-10.3.1.x86_64_SP4.rpmLinux
SUSE-SU-2019:2669-1(SUSE Linux Enterprise Desktop 12-SP4 ) libpcap1-1.8.1-10.3.1.x86_64_SP4.rpmLinux
SUSE-SU-2019:2669-1(SUSE Linux Enterprise Desktop 12-SP4 ) libpcap1-32bit-1.8.1-10.3.1.x86_64.rpmLinux
SUSE-SU-2019:2669-1(SUSE Linux Enterprise Desktop 12-SP4 ) libpcap1-debuginfo-1.8.1-10.3.1.x86_64_SP4.rpmLinux
SUSE-SU-2019:2669-1(SUSE Linux Enterprise Desktop 12-SP4 ) libpcap1-debuginfo-32bit-1.8.1-10.3.1.x86_64.rpmLinux
SUSE-SU-2019:2669-1(SUSE Linux Enterprise Desktop 12-SP4 ) tcpdump-4.9.2-14.14.1.x86_64_SP4.rpmLinux
SUSE-SU-2019:2669-1(SUSE Linux Enterprise Desktop 12-SP4 ) tcpdump-debuginfo-4.9.2-14.14.1.x86_64_SP4.rpmLinux
SUSE-SU-2019:2669-1(SUSE Linux Enterprise Desktop 12-SP4 ) tcpdump-debugsource-4.9.2-14.14.1.x86_64_SP4.rpmLinux
Library for for user-level network packet capture (USN-4221-1) libpcap0.8_1.7.4-2ubuntu0.1_i386.debLinux
Library for for user-level network packet capture (USN-4221-1) libpcap0.8_1.7.4-2ubuntu0.1_amd64.debLinux
Library for for user-level network packet capture (USN-4221-1) libpcap0.8_1.8.1-6ubuntu1.18.04.1_i386.debLinux
Library for for user-level network packet capture (USN-4221-1) libpcap0.8_1.8.1-6ubuntu1.18.04.1_amd64.debLinux
Library for for user-level network packet capture (USN-4221-1) libpcap0.8_1.8.1-6ubuntu1.19.04.1_i386.debLinux
Library for for user-level network packet capture (USN-4221-1) libpcap0.8_1.8.1-6ubuntu1.19.04.1_amd64.debLinux
SUSE-SU-2019:2669-1(SUSE Linux Enterprise Server 12-SP5 ) libpcap-debugsource-1.8.1-10.3.1.x86_64_12_SP5.rpmLinux
SUSE-SU-2019:2669-1(SUSE Linux Enterprise Server 12-SP5 ) libpcap1-1.8.1-10.3.1.x86_64_12_SP5.rpmLinux
SUSE-SU-2019:2669-1(SUSE Linux Enterprise Server 12-SP5 ) libpcap1-debuginfo-1.8.1-10.3.1.x86_64_12_SP5.rpmLinux
(RHSA-2020:4547)Low: security, bug fix, and enhancement update libpcap-debuginfo-1.9.1-4.el8.i686.rpmLinux
(RHSA-2020:4547)Low: security, bug fix, and enhancement update libpcap-debuginfo-1.9.1-4.el8.x86_64.rpmLinux
Libpcap update (ELSA-2020-4547) libpcap-1.9.1-4.el8.i686.rpmLinux
Libpcap update (ELSA-2020-4547) libpcap-1.9.1-4.el8.x86_64.rpmLinux

Patch Details

No records found

References

https://nvd.nist.gov/vuln/detail/CVE-2023-1234
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-1234