CVE-2015-0800 — Sensitive Information Exposure in Mozilla Firefox

CWE-200 — Sensitive Information Exposure5 documents3 sources
Severity
5.0MEDIUMNVD
EPSS
0.5%
top 36.15%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
2
Google BionicMozilla Firefox
Timeline
PublishedApr 1
Latest updateMay 17

Description

The PRNG implementation in the DNS resolver in Mozilla Firefox (aka Fennec) before 37.0 on Android does not properly generate random numbers for query ID values and UDP source ports, which makes it easier for remote attackers to spoof DNS responses by guessing these numbers, a related issue to CVE-2012-2808.

CVSS vector

AV:N/AC:L/C:P/I:N/A:NExploitability: 10.0 | Impact: 2.9

Affected Packages2 packages

▶NVDmozilla/firefox36.0.4
▶NVDgoogle/bionic4.1.0

🔴Vulnerability Details

2
GHSA
GHSA-mrq8-v5mr-5qwj: The PRNG implementation in the DNS resolver in Mozilla Firefox (aka Fennec) before 37↗2022-05-17
▶
GHSA
GHSA-wr4x-7qhj-2g7g: The PRNG implementation in the DNS resolver in Bionic in Android before 4↗2022-05-17
▶