CVE-2018-1000301

curl: Out-of-bounds heap read when missing RTSP headers allows information leak or denial of service

Severity Score

9.1

*CVSS v3

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

*Multiple Sources

Exploited in Wild

*KEV

Decision

*SSVC

Descriptions

curl version curl 7.20.0 to and including curl 7.59.0 contains a CWE-126: Buffer Over-read vulnerability in denial of service that can result in curl can be tricked into reading data beyond the end of a heap based buffer used to store downloaded RTSP content.. This vulnerability appears to have been fixed in curl < 7.20.0 and curl >= 7.60.0.

curl en su versión 7.20.0 hasta la 7.59.0 contiene una vulnerabilidad CWE-126: sobrelectura de búfer y denegación de servicio (DoS) que puede resultar en que se puede engañar a curl para que lea datos más allá del final de un búfer de memoria dinámica (heap) que se usa para almacenar contenido RTSP descargado. La vulnerabilidad parece haber sido solucionada en las versiones anteriores a la 7.20.0 y en la 7.60.0 y posteriores.

*Credits: N/A

CVSS Scores

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

None

Scope

Unchanged

Confidentiality

High

Integrity

None

Availability

High

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

Required

Scope

Unchanged

Confidentiality

Low

Integrity

None

Availability

Low

Attack Vector

Network

Attack Complexity

Low

Authentication

None

Confidentiality

Partial

Integrity

None

Availability

Partial

* Common Vulnerability Scoring System

SSVC

Decision:-

Exploitation

Automatable

Tech. Impact

* Organization's Worst-case Scenario

Timeline

2018-05-06 CVE Reserved
2018-05-16 CVE Published
2024-08-05 CVE Updated
2024-08-27 EPSS Updated
---------- Exploited in Wild
---------- KEV Due Date
---------- First Exploit

CWE

CWE-125: Out-of-bounds Read

CAPEC

References (19)

URL	Tag	Source
http://www.securityfocus.com/bid/104225	Third Party Advisory
http://www.securitytracker.com/id/1040931	Third Party Advisory
https://lists.debian.org/debian-lts-announce/2018/05/msg00010.html	Mailing List
https://www.oracle.com/technetwork/security-advisory/cpujul2019-5072835.html	X_refsource_misc

URL	Date	SRC

URL	Date	SRC
http://www.oracle.com/technetwork/security-advisory/cpujul2018-4258247.html	2019-10-03
http://www.oracle.com/technetwork/security-advisory/cpuoct2018-4428296.html	2019-10-03
https://curl.haxx.se/docs/adv_2018-b138.html	2019-10-03
https://www.oracle.com/technetwork/security-advisory/cpujan2019-5072801.html	2019-10-03

URL	Date	SRC
https://access.redhat.com/errata/RHBA-2019:0327	2019-10-03
https://access.redhat.com/errata/RHSA-2018:3157	2019-10-03
https://access.redhat.com/errata/RHSA-2018:3558	2019-10-03
https://access.redhat.com/errata/RHSA-2020:0544	2019-10-03
https://access.redhat.com/errata/RHSA-2020:0594	2019-10-03
https://security.gentoo.org/glsa/201806-05	2019-10-03
https://usn.ubuntu.com/3598-2	2019-10-03
https://usn.ubuntu.com/3648-1	2019-10-03
https://www.debian.org/security/2018/dsa-4202	2019-10-03
https://access.redhat.com/security/cve/CVE-2018-1000301	2020-02-25
https://bugzilla.redhat.com/show_bug.cgi?id=1575536	2020-02-25

Affected Vendors, Products, and Versions

Vendor		Product				Version		Other		Status
Vendor	Product	Version	Other	Status	<-- -->	Vendor	Product	Version	Other	Status
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
Debian Search vendor "Debian"		Debian Linux Search vendor "Debian" for product "Debian Linux"				8.0 Search vendor "Debian" for product "Debian Linux" and version "8.0"		-		Affected
Debian Search vendor "Debian"		Debian Linux Search vendor "Debian" for product "Debian Linux"				9.0 Search vendor "Debian" for product "Debian Linux" and version "9.0"		-		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"		esm		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"				16.04 Search vendor "Canonical" for product "Ubuntu Linux" and version "16.04"		lts		Affected
Canonical Search vendor "Canonical"		Ubuntu Linux Search vendor "Canonical" for product "Ubuntu Linux"				17.10 Search vendor "Canonical" for product "Ubuntu Linux" and version "17.10"		-		Affected
Canonical Search vendor "Canonical"		Ubuntu Linux Search vendor "Canonical" for product "Ubuntu Linux"				18.04 Search vendor "Canonical" for product "Ubuntu Linux" and version "18.04"		lts		Affected
Haxx Search vendor "Haxx"		Curl Search vendor "Haxx" for product "Curl"				>= 7.20.0 <= 7.59.0 Search vendor "Haxx" for product "Curl" and version " >= 7.20.0 <= 7.59.0"		-		Affected
Redhat Search vendor "Redhat"		Enterprise Linux Desktop Search vendor "Redhat" for product "Enterprise Linux Desktop"				7.0 Search vendor "Redhat" for product "Enterprise Linux Desktop" and version "7.0"		-		Affected
Redhat Search vendor "Redhat"		Enterprise Linux Server Search vendor "Redhat" for product "Enterprise Linux Server"				7.0 Search vendor "Redhat" for product "Enterprise Linux Server" and version "7.0"		-		Affected
Redhat Search vendor "Redhat"		Enterprise Linux Workstation Search vendor "Redhat" for product "Enterprise Linux Workstation"				7.0 Search vendor "Redhat" for product "Enterprise Linux Workstation" and version "7.0"		-		Affected
Oracle Search vendor "Oracle"		Communications Webrtc Session Controller Search vendor "Oracle" for product "Communications Webrtc Session Controller"				< 7.2 Search vendor "Oracle" for product "Communications Webrtc Session Controller" and version " < 7.2"		-		Affected
Oracle Search vendor "Oracle"		Enterprise Manager Ops Center Search vendor "Oracle" for product "Enterprise Manager Ops Center"				12.2.2 Search vendor "Oracle" for product "Enterprise Manager Ops Center" and version "12.2.2"		-		Affected
Oracle Search vendor "Oracle"		Enterprise Manager Ops Center Search vendor "Oracle" for product "Enterprise Manager Ops Center"				12.3.3 Search vendor "Oracle" for product "Enterprise Manager Ops Center" and version "12.3.3"		-		Affected
Oracle Search vendor "Oracle"		Peoplesoft Enterprise Peopletools Search vendor "Oracle" for product "Peoplesoft Enterprise Peopletools"				8.55 Search vendor "Oracle" for product "Peoplesoft Enterprise Peopletools" and version "8.55"		-		Affected
Oracle Search vendor "Oracle"		Peoplesoft Enterprise Peopletools Search vendor "Oracle" for product "Peoplesoft Enterprise Peopletools"				8.56 Search vendor "Oracle" for product "Peoplesoft Enterprise Peopletools" and version "8.56"		-		Affected
Oracle Search vendor "Oracle"		Peoplesoft Enterprise Peopletools Search vendor "Oracle" for product "Peoplesoft Enterprise Peopletools"				8.57 Search vendor "Oracle" for product "Peoplesoft Enterprise Peopletools" and version "8.57"		-		Affected