kritisch
CVE-2018-16842
curl: Heap-based buffer over-read in the curl tool warning formatting
In der Trivy Database seit spätestens 24. Okt. 2026, 07:11 UTCWann der Eintrag vor diesem Build hinzukam, ist nicht erfasst.
Einstufung nach Quelle
NVD9.1CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H
Red Hat3.6CVSS:3.0/AV:L/AC:H/PR:N/UI:R/S:U/C:L/I:N/A:L
Trivys eigenes Label ist CRITICAL. Kritisch laut NVD, Photon OS. Niedriger laut Amazon (mittel), Ubuntu (mittel), Red Hat (niedrig), Oracle (niedrig).
Beschreibung
Curl versions 7.14.1 through 7.61.1 are vulnerable to a heap-based buffer over-read in the tool_msgs.c:voutf() function that may result in information exposure and denial of service.
Betroffene Pakete und behobene Versionen
| Quelle | Paket | Behoben in |
|---|---|---|
| Photon OS 1.0 | curl | 7.59.0-4.ph1 |
| Photon OS 2.0 | curl | 7.59.0-4.ph2 |
| Photon OS 3.0 | curl | 7.61.1-2.ph3 |
| alpine 3.10 | curl | 7.62.0-r0 |
| alpine 3.11 | curl | 7.62.0-r0 |
| alpine 3.12 | curl | 7.62.0-r0 |
| alpine 3.13 | curl | 7.62.0-r0 |
| alpine 3.14 | curl | 7.62.0-r0 |
| alpine 3.15 | curl | 7.62.0-r0 |
| alpine 3.16 | curl | 7.62.0-r0 |
| alpine 3.17 | curl | 7.62.0-r0 |
| alpine 3.18 | curl | 7.62.0-r0 |
Alle 61 Einträge aus 45 Quellen zeigen
| Quelle | Paket | Behoben in |
|---|---|---|
| Photon OS 1.0 | curl | 7.59.0-4.ph1 |
| Photon OS 2.0 | curl | 7.59.0-4.ph2 |
| Photon OS 3.0 | curl | 7.61.1-2.ph3 |
| alpine 3.10 | curl | 7.62.0-r0 |
| alpine 3.11 | curl | 7.62.0-r0 |
| alpine 3.12 | curl | 7.62.0-r0 |
| alpine 3.13 | curl | 7.62.0-r0 |
| alpine 3.14 | curl | 7.62.0-r0 |
| alpine 3.15 | curl | 7.62.0-r0 |
| alpine 3.16 | curl | 7.62.0-r0 |
| alpine 3.17 | curl | 7.62.0-r0 |
| alpine 3.18 | curl | 7.62.0-r0 |
| alpine 3.19 | curl | 7.62.0-r0 |
| alpine 3.20 | curl | 7.62.0-r0 |
| alpine 3.21 | curl | 7.62.0-r0 |
| alpine 3.22 | curl | 7.62.0-r0 |
| alpine 3.23 | curl | 7.62.0-r0 |
| alpine 3.24 | curl | 7.62.0-r0 |
| alpine 3.5 | curl | 7.61.1-r1 |
| alpine 3.6 | curl | 7.61.1-r1 |
| alpine 3.7 | curl | 7.61.1-r1 |
| alpine 3.8 | curl | 7.61.1-r1 |
| alpine 3.9 | curl | 7.62.0-r0 |
| alpine edge | curl | 7.62.0-r0 |
| amazon linux 1 | curl | 7.53.1-16.86.amzn1 |
| amazon linux 1 | curl-debuginfo | 7.53.1-16.86.amzn1 |
| amazon linux 1 | libcurl | 7.53.1-16.86.amzn1 |
| amazon linux 1 | libcurl-devel | 7.53.1-16.86.amzn1 |
| amazon linux 2 | curl | 7.61.1-9.amzn2.0.1 |
| amazon linux 2 | curl-debuginfo | 7.61.1-9.amzn2.0.1 |
| amazon linux 2 | libcurl | 7.61.1-9.amzn2.0.1 |
| amazon linux 2 | libcurl-devel | 7.61.1-9.amzn2.0.1 |
| debian 11 | curl | 7.62.0-1 |
| debian 12 | curl | 7.62.0-1 |
| debian 13 | curl | 7.62.0-1 |
| debian 14 | curl | 7.62.0-1 |
| debian 8 | curl | 7.38.0-4+deb8u13 |
| debian 9 | curl | 7.52.1-5+deb9u8 |
| echo | curl | 7.62.0-1 |
| Oracle Linux 7 | curl | 7.29.0-54.0.1.el7 |
| Oracle Linux 7 | libcurl | 7.29.0-54.0.1.el7 |
| Oracle Linux 7 | libcurl-devel | 7.29.0-54.0.1.el7 |
| Red Hat | curl | kein Fix angegeben |
| Red Hat | httpd24-curl | kein Fix angegeben |
| Red Hat | httpd24-libcurl | kein Fix angegeben |
| Red Hat | httpd24-libcurl-devel | kein Fix angegeben |
| Red Hat | libcurl | kein Fix angegeben |
| Red Hat | libcurl-devel | kein Fix angegeben |
| Red Hat | rh-dotnet21-curl | kein Fix angegeben |
| Red Hat | rh-dotnet21-libcurl | kein Fix angegeben |
| Red Hat | rh-dotnet21-libcurl-devel | kein Fix angegeben |
| root.io debian 11 | rootio-curl | 7.62.0-1 |
| root.io debian 12 | rootio-curl | 7.62.0-1 |
| root.io debian 13 | rootio-curl | 7.62.0-1 |
| ubuntu 14.04 | curl | 7.35.0-1ubuntu2.19 |
| ubuntu 14.04-ESM | curl | 7.35.0-1ubuntu2.19 |
| ubuntu 16.04 | curl | 7.47.0-1ubuntu2.11 |
| ubuntu 16.04-ESM | curl | 7.47.0-1ubuntu2.11 |
| ubuntu 18.04 | curl | 7.58.0-2ubuntu3.5 |
| ubuntu 18.04-ESM | curl | 7.58.0-2ubuntu3.5 |
| ubuntu 18.10 | curl | 7.61.0-1ubuntu2.2 |
Referenzen
- http://www.securitytracker.com/id/1042014
- https://access.redhat.com/errata/RHSA-2019:2181
- https://access.redhat.com/security/cve/CVE-2018-16842
- https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2018-16842
- https://curl.haxx.se/docs/CVE-2018-16842.html
- https://github.com/curl/curl/commit/d530e92f59ae9bb2d47066c3c460b25d2ffeb211
- https://linux.oracle.com/cve/CVE-2018-16842.html
- https://linux.oracle.com/errata/ELSA-2019-2181.html
Alle 18 Referenzen
- https://lists.debian.org/debian-lts-announce/2018/11/msg00005.html
- https://nvd.nist.gov/vuln/detail/CVE-2018-16842
- https://security.gentoo.org/glsa/201903-03
- https://ubuntu.com/security/notices/USN-3805-1
- https://ubuntu.com/security/notices/USN-3805-2
- https://usn.ubuntu.com/3805-1/
- https://usn.ubuntu.com/3805-2/
- https://www.cve.org/CVERecord?id=CVE-2018-16842
- https://www.debian.org/security/2018/dsa-4331
- https://www.oracle.com/technetwork/security-advisory/cpuoct2019-5072832.html