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Vulnerability record · CVE-2018-1000301 · published 24 May 2018

CVE-2018-1000301: Debian linux out-of-bounds read vulnerability

Debian · Debian Linux

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.

9.1 CVSS 3.1 Critical EPSS 6.0% · top 6.9% CWE-125 · Out-of-bounds read
9.1CVSS 3.1 base score, v2 6.4
6.0%EPSS exploitation probability, 30 days
NoNot in CISA KEV
9Affected product versions listed by NVD
34References
17 Jun 2026Last modified by NVD

Description

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.

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H

Affected products

9 vulnerable configurations from NVD's CPE data, grouped by vendor and product.

References

LinkTags
http://www.oracle.com/technetwork/security-advisory/cpujul2018-4258247.html Patch
http://www.oracle.com/technetwork/security-advisory/cpuoct2018-4428296.html Patch
http://www.securityfocus.com/bid/104225 Third Party AdvisoryVDB Entry
http://www.securitytracker.com/id/1040931 Third Party AdvisoryVDB Entry
https://access.redhat.com/errata/RHBA-2019:0327 Third Party Advisory
https://access.redhat.com/errata/RHSA-2018:3157 Third Party Advisory
https://access.redhat.com/errata/RHSA-2018:3558 Third Party Advisory
https://access.redhat.com/errata/RHSA-2020:0544
https://access.redhat.com/errata/RHSA-2020:0594
https://curl.haxx.se/docs/adv_2018-b138.html PatchVendor Advisory
https://lists.debian.org/debian-lts-announce/2018/05/msg00010.html Mailing ListThird Party Advisory
https://security.gentoo.org/glsa/201806-05 Third Party Advisory
https://usn.ubuntu.com/3598-2/ Third Party Advisory
https://usn.ubuntu.com/3648-1/ Third Party Advisory
https://www.debian.org/security/2018/dsa-4202 Third Party Advisory
https://www.oracle.com/technetwork/security-advisory/cpujan2019-5072801.html PatchThird Party Advisory
https://www.oracle.com/technetwork/security-advisory/cpujul2019-5072835.html
http://www.oracle.com/technetwork/security-advisory/cpujul2018-4258247.html Patch
http://www.oracle.com/technetwork/security-advisory/cpuoct2018-4428296.html Patch
http://www.securityfocus.com/bid/104225 Third Party AdvisoryVDB Entry
http://www.securitytracker.com/id/1040931 Third Party AdvisoryVDB Entry
https://access.redhat.com/errata/RHBA-2019:0327 Third Party Advisory
https://access.redhat.com/errata/RHSA-2018:3157 Third Party Advisory
https://access.redhat.com/errata/RHSA-2018:3558 Third Party Advisory
https://access.redhat.com/errata/RHSA-2020:0544
https://access.redhat.com/errata/RHSA-2020:0594
https://curl.haxx.se/docs/adv_2018-b138.html PatchVendor Advisory
https://lists.debian.org/debian-lts-announce/2018/05/msg00010.html Mailing ListThird Party Advisory
https://security.gentoo.org/glsa/201806-05 Third Party Advisory
https://usn.ubuntu.com/3598-2/ Third Party Advisory
https://usn.ubuntu.com/3648-1/ Third Party Advisory
https://www.debian.org/security/2018/dsa-4202 Third Party Advisory
https://www.oracle.com/technetwork/security-advisory/cpujan2019-5072801.html PatchThird Party Advisory
https://www.oracle.com/technetwork/security-advisory/cpujul2019-5072835.html

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Source: NIST National Vulnerability Database (record CVE-2018-1000301), CISA KEV, FIRST EPSS (scores of 2026-09-26). This page is refreshed as NVD updates the record.