CVE-2014-9636: canonical ubuntu_linux

Vulnerability summary

CVE-2014-9636 is a medium (CVSS 5.0) vulnerability in canonical ubuntu_linux. EPSS estimates a 11.87% chance of exploitation in the next 30 days, higher than 96% of scored vulnerabilities.

Timeline

1. 06-02-2015
   PublishedVulnerability first disclosed.
2. 06-08-2024
   Last modifiedVulnerability information updated.

Description

unzip 6.0 allows remote attackers to cause a denial of service (out-of-bounds read or write and crash) via an extra field with an uncompressed size smaller than the compressed field size in a zip archive that advertises STORED method compression.

• CWE-119Improper Restriction of Operations within the Bounds of a Memory BufferThe product performs operations on a memory buffer, but it reads from or writes to a memory location outside the buffer's intended boundary. This may result in read or write operations on unexpected memory locations that could be linked to other variables, data structures, or internal program data.