CVE-2017-8816
Description
The NTLM authentication feature in curl and libcurl before 7.57.0 on 32-bit platforms allows attackers to cause a denial of service (integer overflow and resultant buffer overflow, and application crash) or possibly have unspecified other impact via vectors involving long user and password fields.
Predictions
Heuristic predictions, AS-IS, for prioritization only.
Mitigations
Vendor advisory: debian — https://security-tracker.debian.org/tracker/CVE-2017-8816
Vendor advisory: suse — https://www.suse.com/security/cve/CVE-2017-8816.html
Vendor advisory: security@debian.org — https://curl.haxx.se/docs/adv_2017-12e7.html
Vendor advisory: arch — https://security.archlinux.org/ASA-201711-36
Vendor advisory: arch — https://security.archlinux.org/ASA-201711-38
Vendor advisory: arch — https://security.archlinux.org/ASA-201711-37
OS impact
| OS | Version | Status | Fixed in |
|---|---|---|---|
| arch | fixed | 7.57.0-1 | |
| sles | affected | | |
| debian | bookworm | fixed | 7.57.0-1 |
| debian | bullseye | fixed | 7.57.0-1 |
| debian | forky | fixed | 7.57.0-1 |
| debian | sid | fixed | 7.57.0-1 |
| debian | trixie | fixed | 7.57.0-1 |
| debian | 8.0 | affected | |
| debian | 9.0 | affected | |
References
- https://security.archlinux.org/ASA-201711-37
- https://security.archlinux.org/ASA-201711-38
- https://security.archlinux.org/ASA-201711-36
- http://security.cucumberlinux.com/security/details.php?id=161
- http://www.securityfocus.com/bid/101998
- http://www.securitytracker.com/id/1039896
- http://www.securitytracker.com/id/1040608
- https://access.redhat.com/errata/RHSA-2018:3558
- https://curl.haxx.se/docs/adv_2017-12e7.html
- https://security.gentoo.org/glsa/201712-04
- https://www.debian.org/security/2017/dsa-4051
- https://www.suse.com/security/cve/CVE-2017-8816.html
- https://security-tracker.debian.org/tracker/CVE-2017-8816
CWEs
CWE-190
Verify integrity in audit chain (admin only). AS-IS.