Vulnerability · Published Apr 9, 2020 · Assigned by mitre
CVE-2020-11655
High 7.5
In plain English
A high-severity security flaw in the sqlite package (Alpine). There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 4.3% (higher than 91% of all known vulnerabilities). Fixed versions are available - upgrade the affected package.
Severity (CVSS NVD)7.5High
Exploit odds (30 days)4.3%top 8.8% of all CVEs
Exploited in the wildNo reportsnot in CISA KEV
Attack toolingNoneno public tooling known
Official description
SQLite through 3.31.1 allows attackers to cause a denial of service (segmentation fault) via a malformed window-function query because the AggInfo object's initialization is mishandled.
Affected packages & fixed versions
| Ecosystem | Package | Fixed in | Advisory |
|---|---|---|---|
| Alpine:v3.20 | sqlite | 3.30.1-r3 | ALPINE-CVE-2020-11655 |
| Alpine:v3.21 | sqlite | 3.30.1-r3 | ALPINE-CVE-2020-11655 |
| Alpine:v3.22 | sqlite | 3.30.1-r3 | ALPINE-CVE-2020-11655 |
| Alpine:v3.23 | sqlite | 3.30.1-r3 | ALPINE-CVE-2020-11655 |
| Alpine:v3.24 | sqlite | 3.30.1-r3 | ALPINE-CVE-2020-11655 |
| Debian:12 | sqlite3 | 3.31.1-5 | DEBIAN-CVE-2020-11655 |
| Debian:13 | sqlite3 | 3.31.1-5 | DEBIAN-CVE-2020-11655 |
| Debian:14 | sqlite3 | 3.31.1-5 | DEBIAN-CVE-2020-11655 |
| Ubuntu:22.04:LTS | sqlite | no fix listed | UBUNTU-CVE-2020-11655 |
Affected products (as reported)
References
- [debian-lts-announce] 20200505 [SECURITY] [DLA 2203-1] sqlite3 security update mailing-list, x_refsource_MLIST
- USN-4394-1 vendor-advisory, x_refsource_UBUNTU
- https://www.oracle.com/security-alerts/cpujul2020.html x_refsource_MISC
- https://www3.sqlite.org/cgi/src/tktview?name=af4556bb5c x_refsource_MISC
- https://www3.sqlite.org/cgi/src/info/4a302b42c7bf5e11 x_refsource_MISC
- https://security.netapp.com/advisory/ntap-20200416-0001/ x_refsource_CONFIRM
- GLSA-202007-26 vendor-advisory, x_refsource_GENTOO
- FreeBSD-SA-20:22 vendor-advisory, x_refsource_FREEBSD
- [debian-lts-announce] 20200822 [SECURITY] [DLA 2340-1] sqlite3 security update mailing-list, x_refsource_MLIST
- https://www.oracle.com/security-alerts/cpuoct2020.html x_refsource_MISC
- https://www.oracle.com/security-alerts/cpujan2021.html x_refsource_MISC
- https://www.oracle.com/security-alerts/cpuApr2021.html x_refsource_MISC
- https://www.tenable.com/security/tns-2021-14 x_refsource_CONFIRM
- https://cert-portal.siemens.com/productcert/pdf/ssa-389290.pdf x_refsource_CONFIRM
- https://cert-portal.siemens.com/productcert/html/ssa-389290.html
- https://cert-portal.siemens.com/productcert/html/ssa-398330.html