Gentoo Linux Security Advisory 202003-28 - Multiple vulnerabilities have been found in libarchive, the worst of which may lead to arbitrary code execution. Versions less than 3.4.2 are affected.
bee2bcd9c2304be9490264e72c68086b07766bcaa5ce3dc37b6fe7e02a1ec54e
Ubuntu Security Notice 4293-1 - It was discovered that libarchive incorrectly handled certain archive files. An attacker could possibly use this issue to access sensitive information. It was discovered that libarchive incorrectly handled certain archive files. An attacker could possibly use this issue to cause a crash resulting in a denial of service or possibly unspecified other impact. This issue only affected Ubuntu 19.10. Various other issues were also addressed.
b3ce47781877c422f784f11e102c7c85af4ed90dd08c975d0db05c60927483a4