CVE-2017-1000257
curl: IMAP FETCH response out of bounds read
Kaynağa göre önem derecesi
Trivy'nin kendi etiketi CRITICAL. Kritik diyenler: NVD, Photon OS. Daha düşük diyenler: Red Hat (orta), Amazon (orta), Oracle (orta), Ubuntu (orta).
Açıklama
An IMAP FETCH response line indicates the size of the returned data, in number of bytes. When that response says the data is zero bytes, libcurl would pass on that (non-existing) data with a pointer and the size (zero) to the deliver-data function. libcurl's deliver-data function treats zero as a magic number and invokes strlen() on the data to figure out the length. The strlen() is called on a heap based buffer that might not be zero terminated so libcurl might read beyond the end of it into whatever memory lies after (or just crash) and then deliver that to the application as if it was actually downloaded.
Etkilenen paketler ve düzeltilmiş sürümler
| Kaynak | Paket | Düzeltildiği sürüm |
|---|---|---|
| Photon OS 1.0 | curl | 7.54.0-5.ph1 |
| Photon OS 2.0 | curl | 7.54.1-4.ph2 |
| alpine 3.10 | curl | 7.56.1-r0 |
| alpine 3.11 | curl | 7.56.1-r0 |
| alpine 3.12 | curl | 7.56.1-r0 |
| alpine 3.13 | curl | 7.56.1-r0 |
| alpine 3.14 | curl | 7.56.1-r0 |
| alpine 3.15 | curl | 7.56.1-r0 |
| alpine 3.16 | curl | 7.56.1-r0 |
| alpine 3.17 | curl | 7.56.1-r0 |
| alpine 3.18 | curl | 7.56.1-r0 |
| alpine 3.19 | curl | 7.56.1-r0 |
46 kaynaktaki 56 kaydın hepsini göster
| Kaynak | Paket | Düzeltildiği sürüm |
|---|---|---|
| Photon OS 1.0 | curl | 7.54.0-5.ph1 |
| Photon OS 2.0 | curl | 7.54.1-4.ph2 |
| alpine 3.10 | curl | 7.56.1-r0 |
| alpine 3.11 | curl | 7.56.1-r0 |
| alpine 3.12 | curl | 7.56.1-r0 |
| alpine 3.13 | curl | 7.56.1-r0 |
| alpine 3.14 | curl | 7.56.1-r0 |
| alpine 3.15 | curl | 7.56.1-r0 |
| alpine 3.16 | curl | 7.56.1-r0 |
| alpine 3.17 | curl | 7.56.1-r0 |
| alpine 3.18 | curl | 7.56.1-r0 |
| alpine 3.19 | curl | 7.56.1-r0 |
| alpine 3.20 | curl | 7.56.1-r0 |
| alpine 3.21 | curl | 7.56.1-r0 |
| alpine 3.22 | curl | 7.56.1-r0 |
| alpine 3.23 | curl | 7.56.1-r0 |
| alpine 3.24 | curl | 7.56.1-r0 |
| alpine 3.3 | curl | 7.55.0-r2 |
| alpine 3.4 | curl | 7.55.0-r2 |
| alpine 3.5 | curl | 7.56.1-r0 |
| alpine 3.6 | curl | 7.56.1-r0 |
| alpine 3.7 | curl | 7.56.1-r0 |
| alpine 3.8 | curl | 7.56.1-r0 |
| alpine 3.9 | curl | 7.56.1-r0 |
| alpine edge | curl | 7.56.1-r0 |
| amazon linux 1 | curl | 7.53.1-12.79.amzn1 |
| amazon linux 1 | curl-debuginfo | 7.53.1-12.79.amzn1 |
| amazon linux 1 | libcurl | 7.53.1-12.79.amzn1 |
| amazon linux 1 | libcurl-devel | 7.53.1-12.79.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 | 7.56.1-1 |
| debian 12 | curl | 7.56.1-1 |
| debian 13 | curl | 7.56.1-1 |
| debian 14 | curl | 7.56.1-1 |
| debian 7 | curl | 7.26.0-1+wheezy22 |
| debian 8 | curl | 7.38.0-4+deb8u7 |
| debian 9 | curl | 7.52.1-5+deb9u2 |
| echo | curl | 7.56.1-1 |
| Oracle Linux 7 | curl | 7.29.0-42.el7_4.1 |
| Oracle Linux 7 | libcurl | 7.29.0-42.el7_4.1 |
| Oracle Linux 7 | libcurl-devel | 7.29.0-42.el7_4.1 |
| Red Hat | rh-dotnet21-curl | düzeltme belirtilmemiş |
| Red Hat | rh-dotnet21-libcurl | düzeltme belirtilmemiş |
| Red Hat | rh-dotnet21-libcurl-devel | düzeltme belirtilmemiş |
| root.io debian 11 | rootio-curl | 7.56.1-1 |
| root.io debian 12 | rootio-curl | 7.56.1-1 |
| root.io debian 13 | rootio-curl | 7.56.1-1 |
| ubuntu 14.04 | curl | 7.35.0-1ubuntu2.12 |
| ubuntu 14.04-ESM | curl | 7.35.0-1ubuntu2.12 |
| ubuntu 16.04 | curl | 7.47.0-1ubuntu2.4 |
| ubuntu 16.04-ESM | curl | 7.47.0-1ubuntu2.4 |
| ubuntu 17.04 | curl | 7.52.1-4ubuntu1.3 |
| ubuntu 17.10 | curl | 7.55.1-1ubuntu2.1 |
Referanslar
- http://www.debian.org/security/2017/dsa-4007
- http://www.securityfocus.com/bid/101519
- http://www.securitytracker.com/id/1039644
- https://access.redhat.com/errata/RHSA-2017:3263
- https://access.redhat.com/errata/RHSA-2018:2486
- https://access.redhat.com/errata/RHSA-2018:3558
- https://access.redhat.com/security/cve/CVE-2017-1000257
- https://curl.haxx.se/docs/adv_20171023.html
15 referansın hepsi
- https://linux.oracle.com/cve/CVE-2017-1000257.html
- https://linux.oracle.com/errata/ELSA-2017-3263.html
- https://nvd.nist.gov/vuln/detail/CVE-2017-1000257
- https://security.gentoo.org/glsa/201712-04
- https://ubuntu.com/security/notices/USN-3441-2
- https://ubuntu.com/security/notices/USN-3457-1
- https://www.cve.org/CVERecord?id=CVE-2017-1000257