CVE-2015-3145

Description

The sanitize_cookie_path function in cURL and libcurl 7.31.0 through 7.41.0 does not properly calculate an index, which allows remote attackers to cause a denial of service (out-of-bounds write and crash) or possibly have other unspecified impact via a cookie path containing only a double-quote character.

Category

7.5
CVSS
Severity: High
CVSS 2.0 •
EPSS 65.09% Top 5%
Vendor Advisory fedoraproject.org Vendor Advisory debian.org Vendor Advisory fedoraproject.org Vendor Advisory mandriva.com Vendor Advisory ubuntu.com Vendor Advisory apple.com Vendor Advisory opensuse.org Vendor Advisory gentoo.org Vendor Advisory fedoraproject.org Vendor Advisory fedoraproject.org Vendor Advisory fedoraproject.org Vendor Advisory haxx.se
Affected: n/a n/a
Published at:
Updated at:

References

Link Tags
http://www.securityfocus.com/bid/74303 vdb entry
http://lists.fedoraproject.org/pipermail/package-announce/2015-May/157188.html third party advisory vendor advisory
http://www.debian.org/security/2015/dsa-3232 third party advisory vendor advisory
http://curl.haxx.se/docs/adv_20150422C.html vendor advisory
http://lists.fedoraproject.org/pipermail/package-announce/2015-April/156250.html vendor advisory
http://www.mandriva.com/security/advisories?name=MDVSA-2015:219 third party advisory vendor advisory
http://www.ubuntu.com/usn/USN-2591-1 third party advisory vendor advisory
http://www.securitytracker.com/id/1032232 vdb entry third party advisory
http://lists.apple.com/archives/security-announce/2015/Aug/msg00001.html third party advisory vendor advisory
http://www.oracle.com/technetwork/security-advisory/cpuoct2018-4428296.html
http://kb.juniper.net/InfoCenter/index?page=content&id=JSA10743
http://www.oracle.com/technetwork/topics/security/bulletinjan2016-2867206.html third party advisory
http://lists.opensuse.org/opensuse-updates/2015-04/msg00057.html third party advisory vendor advisory
http://advisories.mageia.org/MGASA-2015-0179.html third party advisory
https://h20566.www2.hpe.com/portal/site/hpsc/public/kb/docDisplay?docId=emr_na-c05045763 third party advisory
https://support.apple.com/kb/HT205031 third party advisory
https://security.gentoo.org/glsa/201509-02 vendor advisory
http://lists.fedoraproject.org/pipermail/package-announce/2015-May/157017.html third party advisory vendor advisory
http://lists.fedoraproject.org/pipermail/package-announce/2015-April/155957.html third party advisory vendor advisory
http://lists.fedoraproject.org/pipermail/package-announce/2015-May/156945.html third party advisory vendor advisory

Frequently Asked Questions

What is the severity of CVE-2015-3145?
CVE-2015-3145 has been scored as a high severity vulnerability.
How to fix CVE-2015-3145?
To fix CVE-2015-3145, 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-2015-3145 being actively exploited in the wild?
It is possible that CVE-2015-3145 is being exploited or will be exploited in a near future based on public information. According to its EPSS score, there is a ~65% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
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