Stack-based buffer overflow in the SSLv2 support in Mozilla Network Security Services (NSS) before 3.11.5, as used by Firefox before 1.5.0.10 and 2.x before 2.0.0.2, Thunderbird before 1.5.0.10, SeaMonkey before 1.0.8, and certain Sun Java System server products before 20070611, allows remote attackers to execute arbitrary code via invalid "Client Master Key" length values.
Category
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.
6.8
CVSS
Severity: Medium
CVSS 2.0 •
AV:N/AC:M/Au:N/C:P/I:P/A:P
EPSS
Probability of exploitation activity in the next 30 days.
CVE-2007-0009 has been scored as a medium severity vulnerability.
How to fix CVE-2007-0009?
To fix CVE-2007-0009, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2007-0009 being actively exploited in the wild?
It is possible that CVE-2007-0009 is being exploited or will be exploited in a near future based on public information. According to its EPSS score, there is a ~55% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
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