10

CVE-2009-4124

Heap-based buffer overflow in the rb_str_justify function in string.c in Ruby 1.9.1 before 1.9.1-p376 allows context-dependent attackers to execute arbitrary code via unspecified vectors involving (1) String#ljust, (2) String#center, or (3) String#rjust.  NOTE: some of these details are obtained from third party information.

Data is provided by the National Vulnerability Database (NVD)
Ruby-lang ≫ Ruby Version1.9.1 Update-p0
Ruby-lang ≫ Ruby Version1.9.1 Update-p129
Ruby-lang ≫ Ruby Version1.9.1 Update-p243
Ruby-lang ≫ Ruby Version1.9.1 Update-preview_1
Ruby-lang ≫ Ruby Version1.9.1 Update-preview_2
Ruby-lang ≫ Ruby Version1.9.1 Update-rc1
Ruby-lang ≫ Ruby Version1.9.1 Update-rc2
Zu dieser CVE wurde keine CISA KEV oder CERT.AT-Warnung gefunden.
EPSS Metriken
Type Source Score Percentile
EPSS FIRST.org 2.05% 0.831
CVSS Metriken
Source Base Score Exploit Score Impact Score Vector string
nvd@nist.gov 10 10 10
AV:N/AC:L/Au:N/C:C/I:C/A:C
CWE-119 Improper Restriction of Operations within the Bounds of a Memory Buffer

The 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.