Demi M. Obenour discovered that RPM Package Manager incorrectly handled certain files. An attacker could possibly use this issue to corrupt the database and cause a denial of service. (CVE-2021-3421, CVE-2021-20271)
Demi M. Obenour discovered that RPM Package Manager incorrectly handled memory when processing certain data from the database. An attacker could possibly use this issue to cause a denial of service. This issue only affects Ubuntu 18.04 ESM and Ubuntu 20.04 ESM. (CVE-2021-20266)
{ "availability": "Available with Ubuntu Pro: https://ubuntu.com/pro", "binaries": [ { "librpm-dev": "4.12.0.1+dfsg1-3ubuntu0.1~esm1", "librpmbuild3": "4.12.0.1+dfsg1-3ubuntu0.1~esm1", "debugedit-dbgsym": "4.12.0.1+dfsg1-3ubuntu0.1~esm1", "python-rpm": "4.12.0.1+dfsg1-3ubuntu0.1~esm1", "librpmio3-dbgsym": "4.12.0.1+dfsg1-3ubuntu0.1~esm1", "librpmsign3": "4.12.0.1+dfsg1-3ubuntu0.1~esm1", "python3-rpm": "4.12.0.1+dfsg1-3ubuntu0.1~esm1", "librpm-dev-dbgsym": "4.12.0.1+dfsg1-3ubuntu0.1~esm1", "rpm-i18n": "4.12.0.1+dfsg1-3ubuntu0.1~esm1", "librpmsign3-dbgsym": "4.12.0.1+dfsg1-3ubuntu0.1~esm1", "rpm-common-dbgsym": "4.12.0.1+dfsg1-3ubuntu0.1~esm1", "librpm3": "4.12.0.1+dfsg1-3ubuntu0.1~esm1", "librpmio3": "4.12.0.1+dfsg1-3ubuntu0.1~esm1", "librpmbuild3-dbgsym": "4.12.0.1+dfsg1-3ubuntu0.1~esm1", "rpm-dbgsym": "4.12.0.1+dfsg1-3ubuntu0.1~esm1", "debugedit": "4.12.0.1+dfsg1-3ubuntu0.1~esm1", "rpm": "4.12.0.1+dfsg1-3ubuntu0.1~esm1", "rpm2cpio-dbgsym": "4.12.0.1+dfsg1-3ubuntu0.1~esm1", "librpm-dbg": "4.12.0.1+dfsg1-3ubuntu0.1~esm1", "rpm2cpio": "4.12.0.1+dfsg1-3ubuntu0.1~esm1", "rpm-common": "4.12.0.1+dfsg1-3ubuntu0.1~esm1", "librpm3-dbgsym": "4.12.0.1+dfsg1-3ubuntu0.1~esm1" } ] }
{ "availability": "Available with Ubuntu Pro: https://ubuntu.com/pro", "binaries": [ { "librpmio8": "4.14.1+dfsg1-2ubuntu0.1~esm1", "librpm-dev": "4.14.1+dfsg1-2ubuntu0.1~esm1", "python-rpm": "4.14.1+dfsg1-2ubuntu0.1~esm1", "debugedit-dbgsym": "4.14.1+dfsg1-2ubuntu0.1~esm1", "librpmsign8": "4.14.1+dfsg1-2ubuntu0.1~esm1", "librpmbuild8-dbgsym": "4.14.1+dfsg1-2ubuntu0.1~esm1", "python3-rpm": "4.14.1+dfsg1-2ubuntu0.1~esm1", "rpm-i18n": "4.14.1+dfsg1-2ubuntu0.1~esm1", "librpmbuild8": "4.14.1+dfsg1-2ubuntu0.1~esm1", "python3-rpm-dbgsym": "4.14.1+dfsg1-2ubuntu0.1~esm1", "rpm-common-dbgsym": "4.14.1+dfsg1-2ubuntu0.1~esm1", "librpm8-dbgsym": "4.14.1+dfsg1-2ubuntu0.1~esm1", "rpm-dbgsym": "4.14.1+dfsg1-2ubuntu0.1~esm1", "python-rpm-dbgsym": "4.14.1+dfsg1-2ubuntu0.1~esm1", "debugedit": "4.14.1+dfsg1-2ubuntu0.1~esm1", "rpm": "4.14.1+dfsg1-2ubuntu0.1~esm1", "rpm-common": "4.14.1+dfsg1-2ubuntu0.1~esm1", "rpm2cpio": "4.14.1+dfsg1-2ubuntu0.1~esm1", "librpmsign8-dbgsym": "4.14.1+dfsg1-2ubuntu0.1~esm1", "rpm2cpio-dbgsym": "4.14.1+dfsg1-2ubuntu0.1~esm1", "librpmio8-dbgsym": "4.14.1+dfsg1-2ubuntu0.1~esm1", "librpm8": "4.14.1+dfsg1-2ubuntu0.1~esm1" } ] }
{ "availability": "Available with Ubuntu Pro: https://ubuntu.com/pro", "binaries": [ { "librpmio8": "4.14.2.1+dfsg1-1ubuntu0.1~esm1", "librpm-dev": "4.14.2.1+dfsg1-1ubuntu0.1~esm1", "python-rpm": "4.14.2.1+dfsg1-1ubuntu0.1~esm1", "debugedit-dbgsym": "4.14.2.1+dfsg1-1ubuntu0.1~esm1", "librpmsign8": "4.14.2.1+dfsg1-1ubuntu0.1~esm1", "librpmbuild8-dbgsym": "4.14.2.1+dfsg1-1ubuntu0.1~esm1", "python3-rpm": "4.14.2.1+dfsg1-1ubuntu0.1~esm1", "rpm-i18n": "4.14.2.1+dfsg1-1ubuntu0.1~esm1", "librpmbuild8": "4.14.2.1+dfsg1-1ubuntu0.1~esm1", "python3-rpm-dbgsym": "4.14.2.1+dfsg1-1ubuntu0.1~esm1", "rpm-common-dbgsym": "4.14.2.1+dfsg1-1ubuntu0.1~esm1", "librpm8-dbgsym": "4.14.2.1+dfsg1-1ubuntu0.1~esm1", "rpm-dbgsym": "4.14.2.1+dfsg1-1ubuntu0.1~esm1", "python-rpm-dbgsym": "4.14.2.1+dfsg1-1ubuntu0.1~esm1", "debugedit": "4.14.2.1+dfsg1-1ubuntu0.1~esm1", "rpm": "4.14.2.1+dfsg1-1ubuntu0.1~esm1", "rpm-common": "4.14.2.1+dfsg1-1ubuntu0.1~esm1", "rpm2cpio": "4.14.2.1+dfsg1-1ubuntu0.1~esm1", "librpmsign8-dbgsym": "4.14.2.1+dfsg1-1ubuntu0.1~esm1", "rpm2cpio-dbgsym": "4.14.2.1+dfsg1-1ubuntu0.1~esm1", "librpmio8-dbgsym": "4.14.2.1+dfsg1-1ubuntu0.1~esm1", "librpm8": "4.14.2.1+dfsg1-1ubuntu0.1~esm1" } ] }