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C Ares

c-ares

Vendor: Daniel Stenberg • 2 CVEs

CVEs (2)

CVE
VENDORS
PRODUCTS
UPDATED
PUBLISHED
CVSS
CVE-2007-3153
1Daniel Stenberg
1C Ares
Apr 23, 2026
Jun 11, 2007
N/A· v4
N/A· v3
5.0 MEDIUM· v2
The ares_init:randomize_key function in c-ares, on platforms other than Windows, uses a weak facility for producing a random number sequence (Unix rand), which makes it easier for remote attackers to spoof DNS responses...Show more
The ares_init:randomize_key function in c-ares, on platforms other than Windows, uses a weak facility for producing a random number sequence (Unix rand), which makes it easier for remote attackers to spoof DNS responses by guessing certain values.Show less
CVE-2007-3152
1Daniel Stenberg
1C Ares
Apr 23, 2026
Jun 11, 2007
N/A· v4
N/A· v3
7.5 HIGH· v2
c-ares before 1.4.0 uses a predictable seed for the random number generator for the DNS Transaction ID field, which might allow remote attackers to spoof DNS responses by guessing the field value.