# CVE-2019-3900: bpftool: ELSA-2019-3517: kernel security, bug fix, and enhancement update (IMPORTANT)

CVE-2019-3900 is fixed in 37 products on 1 platform, first by RHSA-2019:3517, released November 5, 2019. It is not reported as exploited. Patch Radar priority: High.

- Web page: https://patchblox.com/security/cve/CVE-2019-3900
- Priority: High
- CVSS: 7.7 (IMPORTANT)
- EPSS: 0.0435
- CISA KEV: not listed
- Exploited (vendor report): no
- Publicly disclosed: no
- Published: Nov 5, 2019

## Description

ELSA-2019-3517: kernel security, bug fix, and enhancement update (IMPORTANT)

## Where it's fixed

| Platform | Product | Fixed in | Fix | Released |
|---|---|---|---|---|
| Linux | bpftool RHEL 8 | 0:4.18.0-147.el8 | [RHSA-2019:3517](https://patchblox.com/security/data/fix/linux/rhsa-2019-3517.md) | Nov 5, 2019 |
| Linux | bpftool ol 8 | 0:4.18.0-147.el8 | [ELSA-2019-3517](https://patchblox.com/security/data/fix/linux/elsa-2019-3517.md) | Nov 14, 2019 |
| Linux | kernel RHEL 8 | 0:4.18.0-147.el8 | [RHSA-2019:3517](https://patchblox.com/security/data/fix/linux/rhsa-2019-3517.md) | Nov 5, 2019 |
| Linux | kernel ol 8 | 0:4.18.0-147.el8 | [ELSA-2019-3517](https://patchblox.com/security/data/fix/linux/elsa-2019-3517.md) | Nov 14, 2019 |
| Linux | kernel-abi-whitelists RHEL 8 | 0:4.18.0-147.el8 | [RHSA-2019:3517](https://patchblox.com/security/data/fix/linux/rhsa-2019-3517.md) | Nov 5, 2019 |
| Linux | kernel-abi-whitelists ol 8 | 0:4.18.0-147.el8 | [ELSA-2019-3517](https://patchblox.com/security/data/fix/linux/elsa-2019-3517.md) | Nov 14, 2019 |
| Linux | kernel-core RHEL 8 | 0:4.18.0-147.el8 | [RHSA-2019:3517](https://patchblox.com/security/data/fix/linux/rhsa-2019-3517.md) | Nov 5, 2019 |
| Linux | kernel-core ol 8 | 0:4.18.0-147.el8 | [ELSA-2019-3517](https://patchblox.com/security/data/fix/linux/elsa-2019-3517.md) | Nov 14, 2019 |
| Linux | kernel-cross-headers ol 8 | 0:4.18.0-147.el8 | [ELSA-2019-3517](https://patchblox.com/security/data/fix/linux/elsa-2019-3517.md) | Nov 14, 2019 |
| Linux | kernel-debug RHEL 8 | 0:4.18.0-147.el8 | [RHSA-2019:3517](https://patchblox.com/security/data/fix/linux/rhsa-2019-3517.md) | Nov 5, 2019 |
| Linux | kernel-debug ol 8 | 0:4.18.0-147.el8 | [ELSA-2019-3517](https://patchblox.com/security/data/fix/linux/elsa-2019-3517.md) | Nov 14, 2019 |
| Linux | kernel-debug-core RHEL 8 | 0:4.18.0-147.el8 | [RHSA-2019:3517](https://patchblox.com/security/data/fix/linux/rhsa-2019-3517.md) | Nov 5, 2019 |
| Linux | kernel-debug-core ol 8 | 0:4.18.0-147.el8 | [ELSA-2019-3517](https://patchblox.com/security/data/fix/linux/elsa-2019-3517.md) | Nov 14, 2019 |
| Linux | kernel-debug-devel RHEL 8 | 0:4.18.0-147.el8 | [RHSA-2019:3517](https://patchblox.com/security/data/fix/linux/rhsa-2019-3517.md) | Nov 5, 2019 |
| Linux | kernel-debug-devel ol 8 | 0:4.18.0-147.el8 | [ELSA-2019-3517](https://patchblox.com/security/data/fix/linux/elsa-2019-3517.md) | Nov 14, 2019 |
| Linux | kernel-debug-modules RHEL 8 | 0:4.18.0-147.el8 | [RHSA-2019:3517](https://patchblox.com/security/data/fix/linux/rhsa-2019-3517.md) | Nov 5, 2019 |
| Linux | kernel-debug-modules ol 8 | 0:4.18.0-147.el8 | [ELSA-2019-3517](https://patchblox.com/security/data/fix/linux/elsa-2019-3517.md) | Nov 14, 2019 |
| Linux | kernel-debug-modules-extra RHEL 8 | 0:4.18.0-147.el8 | [RHSA-2019:3517](https://patchblox.com/security/data/fix/linux/rhsa-2019-3517.md) | Nov 5, 2019 |
| Linux | kernel-debug-modules-extra ol 8 | 0:4.18.0-147.el8 | [ELSA-2019-3517](https://patchblox.com/security/data/fix/linux/elsa-2019-3517.md) | Nov 14, 2019 |
| Linux | kernel-devel RHEL 8 | 0:4.18.0-147.el8 | [RHSA-2019:3517](https://patchblox.com/security/data/fix/linux/rhsa-2019-3517.md) | Nov 5, 2019 |
| Linux | kernel-devel ol 8 | 0:4.18.0-147.el8 | [ELSA-2019-3517](https://patchblox.com/security/data/fix/linux/elsa-2019-3517.md) | Nov 14, 2019 |
| Linux | kernel-doc RHEL 8 | 0:4.18.0-147.el8 | [RHSA-2019:3517](https://patchblox.com/security/data/fix/linux/rhsa-2019-3517.md) | Nov 5, 2019 |
| Linux | kernel-doc ol 8 | 0:4.18.0-147.el8 | [ELSA-2019-3517](https://patchblox.com/security/data/fix/linux/elsa-2019-3517.md) | Nov 14, 2019 |
| Linux | kernel-headers ol 8 | 0:4.18.0-147.el8 | [ELSA-2019-3517](https://patchblox.com/security/data/fix/linux/elsa-2019-3517.md) | Nov 14, 2019 |
| Linux | kernel-modules RHEL 8 | 0:4.18.0-147.el8 | [RHSA-2019:3517](https://patchblox.com/security/data/fix/linux/rhsa-2019-3517.md) | Nov 5, 2019 |
| Linux | kernel-modules ol 8 | 0:4.18.0-147.el8 | [ELSA-2019-3517](https://patchblox.com/security/data/fix/linux/elsa-2019-3517.md) | Nov 14, 2019 |
| Linux | kernel-modules-extra RHEL 8 | 0:4.18.0-147.el8 | [RHSA-2019:3517](https://patchblox.com/security/data/fix/linux/rhsa-2019-3517.md) | Nov 5, 2019 |
| Linux | kernel-modules-extra ol 8 | 0:4.18.0-147.el8 | [ELSA-2019-3517](https://patchblox.com/security/data/fix/linux/elsa-2019-3517.md) | Nov 14, 2019 |
| Linux | kernel-rt RHEL 8 | 0:4.18.0-147.rt24.93.el8 | [RHSA-2019:3309](https://patchblox.com/security/data/fix/linux/rhsa-2019-3309.md) | Nov 5, 2019 |
| Linux | kernel-rt-core RHEL 8 | 0:4.18.0-147.rt24.93.el8 | [RHSA-2019:3309](https://patchblox.com/security/data/fix/linux/rhsa-2019-3309.md) | Nov 5, 2019 |
| Linux | kernel-rt-debug RHEL 8 | 0:4.18.0-147.rt24.93.el8 | [RHSA-2019:3309](https://patchblox.com/security/data/fix/linux/rhsa-2019-3309.md) | Nov 5, 2019 |
| Linux | kernel-rt-debug-core RHEL 8 | 0:4.18.0-147.rt24.93.el8 | [RHSA-2019:3309](https://patchblox.com/security/data/fix/linux/rhsa-2019-3309.md) | Nov 5, 2019 |
| Linux | kernel-rt-debug-devel RHEL 8 | 0:4.18.0-147.rt24.93.el8 | [RHSA-2019:3309](https://patchblox.com/security/data/fix/linux/rhsa-2019-3309.md) | Nov 5, 2019 |
| Linux | kernel-rt-debug-kvm RHEL 8 | 0:4.18.0-147.rt24.93.el8 | [RHSA-2019:3309](https://patchblox.com/security/data/fix/linux/rhsa-2019-3309.md) | Nov 5, 2019 |
| Linux | kernel-rt-debug-modules RHEL 8 | 0:4.18.0-147.rt24.93.el8 | [RHSA-2019:3309](https://patchblox.com/security/data/fix/linux/rhsa-2019-3309.md) | Nov 5, 2019 |
| Linux | kernel-rt-debug-modules-extra RHEL 8 | 0:4.18.0-147.rt24.93.el8 | [RHSA-2019:3309](https://patchblox.com/security/data/fix/linux/rhsa-2019-3309.md) | Nov 5, 2019 |
| Linux | kernel-rt-devel RHEL 8 | 0:4.18.0-147.rt24.93.el8 | [RHSA-2019:3309](https://patchblox.com/security/data/fix/linux/rhsa-2019-3309.md) | Nov 5, 2019 |
| Linux | kernel-rt-kvm RHEL 8 | 0:4.18.0-147.rt24.93.el8 | [RHSA-2019:3309](https://patchblox.com/security/data/fix/linux/rhsa-2019-3309.md) | Nov 5, 2019 |
| Linux | kernel-rt-modules RHEL 8 | 0:4.18.0-147.rt24.93.el8 | [RHSA-2019:3309](https://patchblox.com/security/data/fix/linux/rhsa-2019-3309.md) | Nov 5, 2019 |
| Linux | kernel-rt-modules-extra RHEL 8 | 0:4.18.0-147.rt24.93.el8 | [RHSA-2019:3309](https://patchblox.com/security/data/fix/linux/rhsa-2019-3309.md) | Nov 5, 2019 |
| Linux | kernel-tools RHEL 8 | 0:4.18.0-147.el8 | [RHSA-2019:3517](https://patchblox.com/security/data/fix/linux/rhsa-2019-3517.md) | Nov 5, 2019 |
| Linux | kernel-tools ol 8 | 0:4.18.0-147.el8 | [ELSA-2019-3517](https://patchblox.com/security/data/fix/linux/elsa-2019-3517.md) | Nov 14, 2019 |
| Linux | kernel-tools-libs RHEL 8 | 0:4.18.0-147.el8 | [RHSA-2019:3517](https://patchblox.com/security/data/fix/linux/rhsa-2019-3517.md) | Nov 5, 2019 |
| Linux | kernel-tools-libs ol 8 | 0:4.18.0-147.el8 | [ELSA-2019-3517](https://patchblox.com/security/data/fix/linux/elsa-2019-3517.md) | Nov 14, 2019 |
| Linux | kernel-tools-libs-devel RHEL 8 | 0:4.18.0-147.el8 | [RHSA-2019:3517](https://patchblox.com/security/data/fix/linux/rhsa-2019-3517.md) | Nov 5, 2019 |
| Linux | kernel-tools-libs-devel ol 8 | 0:4.18.0-147.el8 | [ELSA-2019-3517](https://patchblox.com/security/data/fix/linux/elsa-2019-3517.md) | Nov 14, 2019 |
| Linux | kernel-zfcpdump RHEL 8 | 0:4.18.0-147.el8 | [RHSA-2019:3517](https://patchblox.com/security/data/fix/linux/rhsa-2019-3517.md) | Nov 5, 2019 |
| Linux | kernel-zfcpdump-core RHEL 8 | 0:4.18.0-147.el8 | [RHSA-2019:3517](https://patchblox.com/security/data/fix/linux/rhsa-2019-3517.md) | Nov 5, 2019 |
| Linux | kernel-zfcpdump-devel RHEL 8 | 0:4.18.0-147.el8 | [RHSA-2019:3517](https://patchblox.com/security/data/fix/linux/rhsa-2019-3517.md) | Nov 5, 2019 |
| Linux | kernel-zfcpdump-modules RHEL 8 | 0:4.18.0-147.el8 | [RHSA-2019:3517](https://patchblox.com/security/data/fix/linux/rhsa-2019-3517.md) | Nov 5, 2019 |
| Linux | kernel-zfcpdump-modules-extra RHEL 8 | 0:4.18.0-147.el8 | [RHSA-2019:3517](https://patchblox.com/security/data/fix/linux/rhsa-2019-3517.md) | Nov 5, 2019 |
| Linux | perf RHEL 8 | 0:4.18.0-147.el8 | [RHSA-2019:3517](https://patchblox.com/security/data/fix/linux/rhsa-2019-3517.md) | Nov 5, 2019 |
| Linux | perf ol 8 | 0:4.18.0-147.el8 | [ELSA-2019-3517](https://patchblox.com/security/data/fix/linux/elsa-2019-3517.md) | Nov 14, 2019 |
| Linux | python3-perf RHEL 8 | 0:4.18.0-147.el8 | [RHSA-2019:3517](https://patchblox.com/security/data/fix/linux/rhsa-2019-3517.md) | Nov 5, 2019 |
| Linux | python3-perf ol 8 | 0:4.18.0-147.el8 | [ELSA-2019-3517](https://patchblox.com/security/data/fix/linux/elsa-2019-3517.md) | Nov 14, 2019 |

---

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