CVE-2019-8457
What it is
SQLite3 from 3.6.0 to and including 3.27.2 is vulnerable to heap out-of-bound read in the rtreenode() function when handling invalid rtree tables.
At a glance
- Exploitability
- Can be exploited over the network without logging in. High risk of data exposure, data tampering, service disruption.
- Exploit odds
- 45.4% chance of exploitation in the next 30 days (EPSS). Higher than most.
- Fix
- A patch, advisory or fixed version is referenced. Upgrade or apply it.
Timeline
- ReservedThe CVE id was reserved by its CNA
- PublishedDisclosed publicly on CVE.org and NVD
- Last updatedMost recent change to the record
Why it ranks here
- Exploited in the wild: no, CISA does not list it.
- Exploit odds: 45.4% in the next 30 days (EPSS).
- Severity: 9.8 CRITICAL (CVSS).
- Fix: a patch or advisory is linked.
- It meets the bar for Drop everything: critical, and exploited or very likely to be.
Details
- Published
- Last modified
- Exploit probability
- 45.4% · EPSS, next 30 days
- Weakness
- CWE-125 · Out-of-bounds read
- Record status
- Modified
Affected
- Sqlite ≤ 3.27.2
- Canonical Ubuntu Linux 14.04
- Canonical Ubuntu Linux 16.04
- Canonical Ubuntu Linux 18.04
- Canonical Ubuntu Linux 18.10
- Canonical Ubuntu Linux 19.04
- Fedoraproject Fedora 29
- Fedoraproject Fedora 30
Attack profile CVSS 3.1 · 9.8
- Attack vector
- Network
- Complexity
- Low
- Privileges needed
- None
- User interaction
- None
- Scope
- Unchanged
- Confidentiality
- High
- Integrity
- High
- Availability
- High
Raw vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Is it in your code?
Hand this to your coding agent. It searches your project for the affected products and checks versions. Nothing leaves your machine.
Read https://cve-list.com/agent/cve/CVE-2019-8457.md and follow it. Check whether this project is affected by CVE-2019-8457. Read only. Don't change anything and don't upload my code. Tell me yes, no or not sure, with the file as proof.
Fix and advisories
- https://www.oracle.com/technetwork/security-advisory/cpuoct2019-5072832.html
- https://www.sqlite.org/releaselog/3_28_0.html
- https://www.sqlite.org/src/info/90acdbfce9c08858
- https://www.oracle.com/technetwork/security-advisory/cpuoct2019-5072832.html
- https://www.sqlite.org/releaselog/3_28_0.html
- https://www.sqlite.org/src/info/90acdbfce9c08858
References
- http://lists.opensuse.org/opensuse-security-announce/2019-06/msg00074.html
- https://kc.mcafee.com/corporate/index?page=content&id=SB10365
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/OPKYSWCOM3CL66RI76TYVIG6TJ263RXH/
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/SJPFGA45DI4F5MCF2OAACGH3HQOF4G3M/
- https://security.netapp.com/advisory/ntap-20190606-0002/
- https://usn.ubuntu.com/4004-1/
- https://usn.ubuntu.com/4004-2/
- https://usn.ubuntu.com/4019-1/
- https://usn.ubuntu.com/4019-2/
- https://www.oracle.com/security-alerts/cpuapr2020.html
- https://www.oracle.com/security-alerts/cpujan2020.html
- https://www.oracle.com/security-alerts/cpujul2020.html
- https://www.oracle.com/technetwork/security-advisory/cpuoct2019-5072832.html
- https://www.sqlite.org/releaselog/3_28_0.html
- https://www.sqlite.org/src/info/90acdbfce9c08858
- http://lists.opensuse.org/opensuse-security-announce/2019-06/msg00074.html
- https://kc.mcafee.com/corporate/index?page=content&id=SB10365
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/OPKYSWCOM3CL66RI76TYVIG6TJ263RXH/
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/SJPFGA45DI4F5MCF2OAACGH3HQOF4G3M/
- https://security.netapp.com/advisory/ntap-20190606-0002/
- https://usn.ubuntu.com/4004-1/
- https://usn.ubuntu.com/4004-2/
- https://usn.ubuntu.com/4019-1/
- https://usn.ubuntu.com/4019-2/
- https://www.oracle.com/security-alerts/cpuapr2020.html