CVE-2015-2729

Advisory lineage Upstream: 0 Downstream: 6
Modified
Published: 06 Jul 2015, 01:00
Last modified:06 Aug 2024, 05:24

Vulnerability Summary

Overall Risk (default)
low
20/100
CVSS Score
5 MEDIUM
v2.0 (nvd)
EPSS Score
0.41% LOW
0% probability 0.00%
KEV
Not listed
Ransomware
No reports
Public exploits
None found
Dark Web
Not detected

Timeline

06 Jul 2015, 01:00
Published
Vulnerability first disclosed
06 Aug 2024, 05:24
Last Modified
Vulnerability information updated

Description

The AudioParamTimeline::AudioNodeInputValue function in the Web Audio implementation in Mozilla Firefox before 39.0 and Firefox ESR 38.x before 38.1 does not properly calculate an oscillator rendering range, which allows remote attackers to obtain sensitive information from process memory or cause a denial of service (out-of-bounds read) via unspecified vectors.

CVSS Metrics

  • v2.0•MEDIUM•Score: 5AV:N/AC:L/Au:N/C:P/I:N/A:N

EPSS Trends

Current EPSS score: 0.41%• Percentile: 62%

Techniques & Countermeasures

  • 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.

Affected Systems

  • mozilla•firefox

    31.0 | 31.1.0 | 31.1.1 | 31.3.0 | 31.5.1 | 31.5.2 | 31.5.3 | 38.0 | ≤ 38.1.0

  • mozilla•firefox_esr

    31.1 | 31.2 | 31.3 | 31.4 | 31.5 | 31.6.0 | 31.7.0

  • mozilla•thunderbird

    ≤ 38.0.1

  • Unknown•Solaris

    11.3

References (11)