CVE-2015-3145

Gentoo Linux Security Advisory 201509-02

Severity Score

7.3

*CVSS v3

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

*Multiple Sources

Exploited in Wild

*KEV

Decision

*SSVC

Descriptions

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.

La función sanitize_cookie_path en cURL y libcurl 7.31.0 hasta 7.41.0 no calcula correctamente un indice, lo que permite a atacantes remotos causar una denegación de servicio (escritura fuera de rango y caída) o posiblemente tener otro impacto no especificado a través de una ruta de cookie que contiene solamente un carácter de comillas dobles.

NTLM-authenticated connections could be wrongly reused for requests without any credentials set, leading to HTTP requests being sent over the connection authenticated as a different user. When parsing HTTP cookies, if the parsed cookie's path element consists of a single double-quote, libcurl would try to write to an invalid heap memory address. This could allow remote attackers to cause a denial of service. When doing HTTP requests using the Negotiate authentication method along with NTLM, the connection used would not be marked as authenticated, making it possible to reuse it and send requests for one user over the connection authenticated as a different user.

*Credits: N/A

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

None

Scope

Unchanged

Confidentiality

Low

Integrity

Low

Availability

Low

Attack Vector

Network

Attack Complexity

Low

Authentication

None

Confidentiality

Partial

Integrity

Partial

Availability

Partial

* Common Vulnerability Scoring System

SSVC

Decision:-

Exploitation

Automatable

Tech. Impact

* Organization's Worst-case Scenario

Timeline

2015-04-10 CVE Reserved
2015-04-22 CVE Published
2022-12-14 First Exploit
2024-08-06 CVE Updated
2025-05-10 EPSS Updated
---------- Exploited in Wild
---------- KEV Due Date

CWE

CWE-119: Improper Restriction of Operations within the Bounds of a Memory Buffer

CAPEC

References (21)

URL	Tag	Source
http://advisories.mageia.org/MGASA-2015-0179.html	Third Party Advisory
http://kb.juniper.net/InfoCenter/index?page=content&id=JSA10743	X_refsource_confirm
http://www.oracle.com/technetwork/security-advisory/cpuoct2018-4428296.html	X_refsource_confirm
http://www.oracle.com/technetwork/topics/security/bulletinjan2016-2867206.html	Third Party Advisory
http://www.securityfocus.com/bid/74303	Vdb Entry
http://www.securitytracker.com/id/1032232	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

URL	Date	SRC
https://github.com/serz999/CVE-2015-3145	2022-12-14

URL	Date	SRC

URL	Date	SRC
http://curl.haxx.se/docs/adv_20150422C.html	2018-10-30
http://lists.apple.com/archives/security-announce/2015/Aug/msg00001.html	2018-10-30
http://lists.fedoraproject.org/pipermail/package-announce/2015-April/155957.html	2018-10-30
http://lists.fedoraproject.org/pipermail/package-announce/2015-April/156250.html	2018-10-30
http://lists.fedoraproject.org/pipermail/package-announce/2015-May/156945.html	2018-10-30
http://lists.fedoraproject.org/pipermail/package-announce/2015-May/157017.html	2018-10-30
http://lists.fedoraproject.org/pipermail/package-announce/2015-May/157188.html	2018-10-30
http://lists.opensuse.org/opensuse-updates/2015-04/msg00057.html	2018-10-30
http://www.debian.org/security/2015/dsa-3232	2018-10-30
http://www.mandriva.com/security/advisories?name=MDVSA-2015:219	2018-10-30
http://www.ubuntu.com/usn/USN-2591-1	2018-10-30
https://security.gentoo.org/glsa/201509-02	2018-10-30

Affected Vendors, Products, and Versions

Vendor		Product				Version		Other		Status
Vendor	Product	Version	Other	Status	<-- -->	Vendor	Product	Version	Other	Status
Fedoraproject Search vendor "Fedoraproject"		Fedora Search vendor "Fedoraproject" for product "Fedora"				21 Search vendor "Fedoraproject" for product "Fedora" and version "21"		-		Affected
Fedoraproject Search vendor "Fedoraproject"		Fedora Search vendor "Fedoraproject" for product "Fedora"				22 Search vendor "Fedoraproject" for product "Fedora" and version "22"		-		Affected
Canonical Search vendor "Canonical"		Ubuntu Linux Search vendor "Canonical" for product "Ubuntu Linux"				12.04 Search vendor "Canonical" for product "Ubuntu Linux" and version "12.04"		lts		Affected
Canonical Search vendor "Canonical"		Ubuntu Linux Search vendor "Canonical" for product "Ubuntu Linux"				14.04 Search vendor "Canonical" for product "Ubuntu Linux" and version "14.04"		lts		Affected
Canonical Search vendor "Canonical"		Ubuntu Linux Search vendor "Canonical" for product "Ubuntu Linux"				14.10 Search vendor "Canonical" for product "Ubuntu Linux" and version "14.10"		-		Affected
Canonical Search vendor "Canonical"		Ubuntu Linux Search vendor "Canonical" for product "Ubuntu Linux"				15.04 Search vendor "Canonical" for product "Ubuntu Linux" and version "15.04"		-		Affected
Debian Search vendor "Debian"		Debian Linux Search vendor "Debian" for product "Debian Linux"				7.0 Search vendor "Debian" for product "Debian Linux" and version "7.0"		-		Affected
Haxx Search vendor "Haxx"		Curl Search vendor "Haxx" for product "Curl"				7.31.0 Search vendor "Haxx" for product "Curl" and version "7.31.0"		-		Affected
Haxx Search vendor "Haxx"		Curl Search vendor "Haxx" for product "Curl"				7.32.0 Search vendor "Haxx" for product "Curl" and version "7.32.0"		-		Affected
Haxx Search vendor "Haxx"		Curl Search vendor "Haxx" for product "Curl"				7.33.0 Search vendor "Haxx" for product "Curl" and version "7.33.0"		-		Affected
Haxx Search vendor "Haxx"		Curl Search vendor "Haxx" for product "Curl"				7.34.0 Search vendor "Haxx" for product "Curl" and version "7.34.0"		-		Affected
Haxx Search vendor "Haxx"		Curl Search vendor "Haxx" for product "Curl"				7.35.0 Search vendor "Haxx" for product "Curl" and version "7.35.0"		-		Affected
Haxx Search vendor "Haxx"		Curl Search vendor "Haxx" for product "Curl"				7.36.0 Search vendor "Haxx" for product "Curl" and version "7.36.0"		-		Affected
Haxx Search vendor "Haxx"		Curl Search vendor "Haxx" for product "Curl"				7.37.0 Search vendor "Haxx" for product "Curl" and version "7.37.0"		-		Affected
Haxx Search vendor "Haxx"		Curl Search vendor "Haxx" for product "Curl"				7.37.1 Search vendor "Haxx" for product "Curl" and version "7.37.1"		-		Affected
Haxx Search vendor "Haxx"		Curl Search vendor "Haxx" for product "Curl"				7.38.0 Search vendor "Haxx" for product "Curl" and version "7.38.0"		-		Affected
Haxx Search vendor "Haxx"		Curl Search vendor "Haxx" for product "Curl"				7.39.0 Search vendor "Haxx" for product "Curl" and version "7.39.0"		-		Affected
Haxx Search vendor "Haxx"		Curl Search vendor "Haxx" for product "Curl"				7.40.0 Search vendor "Haxx" for product "Curl" and version "7.40.0"		-		Affected
Haxx Search vendor "Haxx"		Curl Search vendor "Haxx" for product "Curl"				7.41.0 Search vendor "Haxx" for product "Curl" and version "7.41.0"		-		Affected
Apple Search vendor "Apple"		Mac Os X Search vendor "Apple" for product "Mac Os X"				10.10.0 Search vendor "Apple" for product "Mac Os X" and version "10.10.0"		-		Affected
Apple Search vendor "Apple"		Mac Os X Search vendor "Apple" for product "Mac Os X"				10.10.1 Search vendor "Apple" for product "Mac Os X" and version "10.10.1"		-		Affected
Apple Search vendor "Apple"		Mac Os X Search vendor "Apple" for product "Mac Os X"				10.10.2 Search vendor "Apple" for product "Mac Os X" and version "10.10.2"		-		Affected
Apple Search vendor "Apple"		Mac Os X Search vendor "Apple" for product "Mac Os X"				10.10.3 Search vendor "Apple" for product "Mac Os X" and version "10.10.3"		-		Affected
Apple Search vendor "Apple"		Mac Os X Search vendor "Apple" for product "Mac Os X"				10.10.4 Search vendor "Apple" for product "Mac Os X" and version "10.10.4"		-		Affected
Oracle Search vendor "Oracle"		Solaris Search vendor "Oracle" for product "Solaris"				11.3 Search vendor "Oracle" for product "Solaris" and version "11.3"		-		Affected
Haxx Search vendor "Haxx"		Libcurl Search vendor "Haxx" for product "Libcurl"				7.30.0 Search vendor "Haxx" for product "Libcurl" and version "7.30.0"		-		Affected
Haxx Search vendor "Haxx"		Libcurl Search vendor "Haxx" for product "Libcurl"				7.31.0 Search vendor "Haxx" for product "Libcurl" and version "7.31.0"		-		Affected
Haxx Search vendor "Haxx"		Libcurl Search vendor "Haxx" for product "Libcurl"				7.32.0 Search vendor "Haxx" for product "Libcurl" and version "7.32.0"		-		Affected
Haxx Search vendor "Haxx"		Libcurl Search vendor "Haxx" for product "Libcurl"				7.33.0 Search vendor "Haxx" for product "Libcurl" and version "7.33.0"		-		Affected
Haxx Search vendor "Haxx"		Libcurl Search vendor "Haxx" for product "Libcurl"				7.34.0 Search vendor "Haxx" for product "Libcurl" and version "7.34.0"		-		Affected
Haxx Search vendor "Haxx"		Libcurl Search vendor "Haxx" for product "Libcurl"				7.35.0 Search vendor "Haxx" for product "Libcurl" and version "7.35.0"		-		Affected
Haxx Search vendor "Haxx"		Libcurl Search vendor "Haxx" for product "Libcurl"				7.36.0 Search vendor "Haxx" for product "Libcurl" and version "7.36.0"		-		Affected
Haxx Search vendor "Haxx"		Libcurl Search vendor "Haxx" for product "Libcurl"				7.37.0 Search vendor "Haxx" for product "Libcurl" and version "7.37.0"		-		Affected
Haxx Search vendor "Haxx"		Libcurl Search vendor "Haxx" for product "Libcurl"				7.37.1 Search vendor "Haxx" for product "Libcurl" and version "7.37.1"		-		Affected
Haxx Search vendor "Haxx"		Libcurl Search vendor "Haxx" for product "Libcurl"				7.38.0 Search vendor "Haxx" for product "Libcurl" and version "7.38.0"		-		Affected
Haxx Search vendor "Haxx"		Libcurl Search vendor "Haxx" for product "Libcurl"				7.39 Search vendor "Haxx" for product "Libcurl" and version "7.39"		-		Affected
Haxx Search vendor "Haxx"		Libcurl Search vendor "Haxx" for product "Libcurl"				7.40.0 Search vendor "Haxx" for product "Libcurl" and version "7.40.0"		-		Affected
Haxx Search vendor "Haxx"		Libcurl Search vendor "Haxx" for product "Libcurl"				7.41.0 Search vendor "Haxx" for product "Libcurl" and version "7.41.0"		-		Affected
Hp Search vendor "Hp"		System Management Homepage Search vendor "Hp" for product "System Management Homepage"				<= 7.5.3.1 Search vendor "Hp" for product "System Management Homepage" and version " <= 7.5.3.1"		-		Affected
Opensuse Search vendor "Opensuse"		Opensuse Search vendor "Opensuse" for product "Opensuse"				13.1 Search vendor "Opensuse" for product "Opensuse" and version "13.1"		-		Affected
Opensuse Search vendor "Opensuse"		Opensuse Search vendor "Opensuse" for product "Opensuse"				13.2 Search vendor "Opensuse" for product "Opensuse" and version "13.2"		-		Affected