CVE-2018-1000301
9.1
CRITICAL · CVSS 3.1 · EPSS 5.9% (pctl 93)
In your normal cycle
Critical by CVSS (9.1), but no sign of active exploitation.
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.
Scoring
| CVSS | 9.1 (CRITICAL, v3.1) |
|---|---|
| Vector | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H |
| EPSS | 5.92% — more likely to be exploited than 93% of all CVEs |
| Weakness | CWE-125 |
| On CISA KEV | no |
| Public exploit | none known |
| Published | 2018-05-24 |
| Last modified | 2026-06-17 |
Affected (9)
| Vendor | Product |
|---|---|
| canonical | ubuntu linux |
| debian | debian linux |
| haxx | curl |
| oracle | communications webrtc session controller |
| oracle | enterprise manager ops center |
| oracle | peoplesoft enterprise peopletools |
| redhat | enterprise linux desktop |
| redhat | enterprise linux server |
| redhat | enterprise linux workstation |
References
- http://www.oracle.com/technetwork/security-advisory/cpujul2018-4258247.html
- http://www.oracle.com/technetwork/security-advisory/cpuoct2018-4428296.html
- http://www.securityfocus.com/bid/104225
- http://www.securitytracker.com/id/1040931
- https://access.redhat.com/errata/RHBA-2019:0327
- https://access.redhat.com/errata/RHSA-2018:3157
- https://access.redhat.com/errata/RHSA-2018:3558
- 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
- https://lists.debian.org/debian-lts-announce/2018/05/msg00010.html
- https://security.gentoo.org/glsa/201806-05
- https://usn.ubuntu.com/3598-2/
- https://usn.ubuntu.com/3648-1/
- https://www.debian.org/security/2018/dsa-4202
- https://www.oracle.com/technetwork/security-advisory/cpujan2019-5072801.html
- https://www.oracle.com/technetwork/security-advisory/cpujul2019-5072835.html
- http://www.oracle.com/technetwork/security-advisory/cpujul2018-4258247.html
- http://www.oracle.com/technetwork/security-advisory/cpuoct2018-4428296.html
- http://www.securityfocus.com/bid/104225
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