Vulnerabilities
Misconfiguration
Compliance
CVE Vulnerabilities

CVE-2020-13630

Use After Free

Published: May 27, 2020 | Modified: Nov 21, 2024
CVSS 3.x
7
HIGH
Source:
NVD
CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H
CVSS 2.x
4.4 MEDIUM
AV:L/AC:M/Au:N/C:P/I:P/A:P
RedHat/V2
RedHat/V3
7 MODERATE
CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H
Ubuntu
MEDIUM
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Additional information
NVDhttps://nvd.nist.gov/vuln/detail/CVE-2020-13630
CWEhttps://cwe.mitre.org/data/definitions/416.html

ext/fts3/fts3.c in SQLite before 3.32.0 has a use-after-free in fts3EvalNextRow, related to the snippet feature.

Weakness

The product reuses or references memory after it has been freed. At some point afterward, the memory may be allocated again and saved in another pointer, while the original pointer references a location somewhere within the new allocation. Any operations using the original pointer are no longer valid because the memory “belongs” to the code that operates on the new pointer.

Affected Software

NameVendorStart VersionEnd Version
SqliteSqlite*3.32.0 (excluding)
Red Hat Enterprise Linux 8RedHatsqlite-0:3.26.0-11.el8*
Red Hat Enterprise Linux 8RedHatmingw-binutils-0:2.30-3.el8*
Red Hat Enterprise Linux 8RedHatmingw-bzip2-0:1.0.6-14.el8*
Red Hat Enterprise Linux 8RedHatmingw-filesystem-0:104-2.el8*
Red Hat Enterprise Linux 8RedHatmingw-sqlite-0:3.26.0.0-1.el8*
Red Hat Enterprise Linux 8RedHatsqlite-0:3.26.0-11.el8*
Red Hat Openshift Data Foundation 4.19RedHatodf4/cephcsi-rhel9:sha256:4c44c079dccf8e9cbf0a1bbf295986fd496aeb0aa23ad8d324302e218f14ba8f*
Red Hat Openshift Data Foundation 4.19RedHatodf4/cephcsi-rhel9-operator:sha256:8e37db34e54d4427c59b0951d14131ebe97fe9bc4cbdb5a905f2af331775d5f0*
Red Hat Openshift Data Foundation 4.19RedHatodf4/mcg-core-rhel9:sha256:3959ddbd5e30450cd65ba2cee8bcbe66fb260d5e17d864d20da1f8532a472f58*
Red Hat Openshift Data Foundation 4.19RedHatodf4/mcg-rhel9-operator:sha256:c05fa74e94e489d4cd1e1ac2d222599027a490822e73200505a41edd2d6f34ce*
Red Hat Openshift Data Foundation 4.19RedHatodf4/ocs-client-console-rhel9:sha256:522337ac4f9d4369db40e1dcfe666923774fd731b35e2a2517827a1325ff81ac*
Red Hat Openshift Data Foundation 4.19RedHatodf4/ocs-client-rhel9-operator:sha256:b78c75b4a8aa1413dba5af43b4a499c0f2f5d0329bd4a1df7b99bbc856fa273b*
Red Hat Openshift Data Foundation 4.19RedHatodf4/ocs-metrics-exporter-rhel9:sha256:3e281be3ee1669685cc79a689b0f78c5372ee2595e845e40909389f92a5e372d*
Red Hat Openshift Data Foundation 4.19RedHatodf4/ocs-rhel9-operator:sha256:692d43c0ab28b5919129f1617b105fd348dd97d37d88dd1d911d61a26eb7601b*
Red Hat Openshift Data Foundation 4.19RedHatodf4/odf-cli-rhel9:sha256:b9590095f97397c13e1165cbd1e2205debbfb4fb2a1c5e125ca6bda057d8e793*
Red Hat Openshift Data Foundation 4.19RedHatodf4/odf-cloudnative-pg-rhel9-operator:sha256:b9c8f6ffca5a91d1184ef803bb4db14770cb35d305feb168412fa3a36c440d10*
Red Hat Openshift Data Foundation 4.19RedHatodf4/odf-console-rhel9:sha256:7862c67b17eb6c291db11ecdf6e8c54fac9f2c6b45e816d0b8b79594c70faeaa*
Red Hat Openshift Data Foundation 4.19RedHatodf4/odf-cosi-sidecar-rhel9:sha256:819edb52f8559427f190f687840a5417de59662fa8bc5129e26e3ed2cf0e0276*
Red Hat Openshift Data Foundation 4.19RedHatodf4/odf-csi-addons-rhel9-operator:sha256:a671cbd7e34d7a516f5ffb6bf93f102e35d23ec1a4cc12a941c6a09b889aa77e*
Red Hat Openshift Data Foundation 4.19RedHatodf4/odf-csi-addons-sidecar-rhel9:sha256:b42362709b1077640f709dcab2e568e73d7c6c2d8cf5a3f4940ef55d0ddce319*
Red Hat Openshift Data Foundation 4.19RedHatodf4/odf-multicluster-console-rhel9:sha256:574d464a2208864d3fa810f990148c904c8efda22a8f2c16cecca25a49e4ef3c*
Red Hat Openshift Data Foundation 4.19RedHatodf4/odf-multicluster-rhel9-operator:sha256:8ccd6c59ff6ee91a618dd839c417988f3856629d7a789dd8b68daa027cafa7de*
Red Hat Openshift Data Foundation 4.19RedHatodf4/odf-must-gather-rhel9:sha256:c2d5160cf4d8fef47ca7caaf3b03052622cf49d75c6dd3ecd05f06bdc4e2291b*
Red Hat Openshift Data Foundation 4.19RedHatodf4/odf-rhel9-operator:sha256:ff5b515653e8277b6a71153a990fc33e4a6fc10e226d37220438ebf99e7df98a*
Red Hat Openshift Data Foundation 4.19RedHatodf4/odr-rhel9-operator:sha256:dc5d9c9a06b8c5b0dc347d9b4465e2f26141d4f2be9cf7df36a862e942c3267a*
Red Hat Openshift Data Foundation 4.19RedHatodf4/rook-ceph-rhel9-operator:sha256:3c15da58b7ff718d5dbf00fe344b6fa8d62d023bd18b6f6e708e9613fc95c594*
Sqlite3Ubuntubionic*
Sqlite3Ubuntudevel*
Sqlite3Ubuntueoan*
Sqlite3Ubuntuesm-infra/bionic*
Sqlite3Ubuntuesm-infra/focal*
Sqlite3Ubuntuesm-infra/xenial*
Sqlite3Ubuntufocal*
Sqlite3Ubuntutrusty*
Sqlite3Ubuntuupstream*
Sqlite3Ubuntuxenial*

Potential Mitigations

References

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