CVE-2012-4560: libssh

Vulnerability summary

CVE-2012-4560 is a high (CVSS 7.5) vulnerability in libssh. EPSS estimates a 6.45% chance of exploitation in the next 30 days, higher than 93.7% of scored vulnerabilities.

Timeline

1. 30-11-2012
   PublishedVulnerability first disclosed.
2. 06-08-2024
   Last modifiedVulnerability information updated.

Description

Multiple buffer overflows in libssh before 0.5.3 allow remote attackers to cause a denial of service (crash) or possibly execute arbitrary code via unspecified vectors.

• 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.