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Unscored severity · published May 18, 2015
CVE-2015-3455
Squid 3.2.x before 3.2.14, 3.3.x before 3.3.14, 3.4.x before 3.4.13, and 3.5.x before 3.5.4, when configured with client-first SSL-bump, do not properly validate the domain or…
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CVSS
11.4%
EPSS
No
On KEV
Description
Squid 3.2.x before 3.2.14, 3.3.x before 3.3.14, 3.4.x before 3.4.13, and 3.5.x before 3.5.4, when configured with client-first SSL-bump, do not properly validate the domain or hostname fields of X.509 certificates, which allows man-in-the-middle attackers to spoof SSL servers via a valid certificate.
Exploitation
Is it being used?
Exploit prediction (EPSS)11.4% · higher than 96% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
FE
Fedora · Fedoraproject
22 · source: NVD
LI
Linux · Oracle
7 · source: NVD
SO
Solaris · Oracle
11.2 · source: NVD
SQ
Squid · Squid-cache
3.2.0.1; 3.2.0.2; 3.2.0.3; 3.2.0.4; 3.2.0.5; 3.2.0.6; +34 more · source: NVD
Affected product
FE
Fedora
Fedoraproject
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2015-3455
CVE.org
https://www.cve.org/CVERecord?id=CVE-2015-3455
Third Party Advisory
http://advisories.mageia.org/MGASA-2015-0191.html
Third Party Advisory
http://lists.fedoraproject.org/pipermail/package-announce/2016-May/183598.html
lists.opensuse.org
http://lists.opensuse.org/opensuse-updates/2015-09/msg00016.html
lists.opensuse.org
http://lists.opensuse.org/opensuse-updates/2016-08/msg00069.html
rhn.redhat.com
http://rhn.redhat.com/errata/RHSA-2015-2378.html
Broken Link
http://www.mandriva.com/security/advisories?name=MDVSA-2015:230
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