CVE-2016-0799
critical · 9.8The fmtstr function in crypto/bio/b_print.c in OpenSSL 1.0.1 before 1.0.1s and 1.0.2 before 1.0.2g improperly calculates string lengths, which allows remote attackers to cause a denial of service (overflow and out-of-bounds read) or possibly have unspecified other impact via a long string, as demonstrated by a large amount of ASN.1 data, a different vulnerability than CVE-2016-2842.
9.8
CVSS
32.4%
EPSS (exploit prob.)
98th
EPSS percentile
2016-03-03
Published
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Weaknesses
CWE-119
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| openssl | openssl | 1.0.1 |
| openssl | openssl | 1.0.1 |
| openssl | openssl | 1.0.1 |
| openssl | openssl | 1.0.1 |
| openssl | openssl | 1.0.1a |
| openssl | openssl | 1.0.1b |
| openssl | openssl | 1.0.1c |
| openssl | openssl | 1.0.1d |
| openssl | openssl | 1.0.1e |
| openssl | openssl | 1.0.1f |
| openssl | openssl | 1.0.1g |
| openssl | openssl | 1.0.1h |
| openssl | openssl | 1.0.1i |
| openssl | openssl | 1.0.1j |
| openssl | openssl | 1.0.1k |
| openssl | openssl | 1.0.1l |
| openssl | openssl | 1.0.1m |
| openssl | openssl | 1.0.1n |
| openssl | openssl | 1.0.1o |
| openssl | openssl | 1.0.1p |
| openssl | openssl | 1.0.1q |
| openssl | openssl | 1.0.1r |
| openssl | openssl | 1.0.2 |
| openssl | openssl | 1.0.2 |
| openssl | openssl | 1.0.2 |
| openssl | openssl | 1.0.2 |
| openssl | openssl | 1.0.2a |
| openssl | openssl | 1.0.2b |
| openssl | openssl | 1.0.2c |
| openssl | openssl | 1.0.2d |
| openssl | openssl | 1.0.2e |
| openssl | openssl | 1.0.2f |
| pulsesecure | client | all versions |
| pulsesecure | client | all versions |
| pulsesecure | steel_belted_radius | all versions |
Check a specific version with /api/v1/cve/match.
References
- http://kb.juniper.net/InfoCenter/index?page=content&id=JSA10759
- http://lists.fedoraproject.org/pipermail/package-announce/2016-March/178358.html
- http://lists.fedoraproject.org/pipermail/package-announce/2016-March/178817.html
- http://lists.opensuse.org/opensuse-security-announce/2016-03/msg00001.html
- http://lists.opensuse.org/opensuse-security-announce/2016-03/msg00002.html
- http://lists.opensuse.org/opensuse-security-announce/2016-03/msg00003.html
- http://lists.opensuse.org/opensuse-security-announce/2016-03/msg00004.html
- http://lists.opensuse.org/opensuse-security-announce/2016-03/msg00006.html
- http://lists.opensuse.org/opensuse-security-announce/2016-03/msg00007.html
- http://lists.opensuse.org/opensuse-security-announce/2016-03/msg00009.html
- http://lists.opensuse.org/opensuse-security-announce/2016-03/msg00010.html
- http://lists.opensuse.org/opensuse-security-announce/2016-03/msg00011.html
- http://lists.opensuse.org/opensuse-security-announce/2016-03/msg00012.html
- http://lists.opensuse.org/opensuse-security-announce/2016-03/msg00017.html
- http://lists.opensuse.org/opensuse-security-announce/2016-03/msg00025.html
- http://lists.opensuse.org/opensuse-security-announce/2016-04/msg00038.html
- http://lists.opensuse.org/opensuse-security-announce/2016-05/msg00015.html
- http://lists.opensuse.org/opensuse-security-announce/2016-05/msg00017.html
- http://marc.info/?l=bugtraq&m=145983526810210&w=2
- http://marc.info/?l=bugtraq&m=146108058503441&w=2
- http://openssl.org/news/secadv/20160301.txt
- http://rhn.redhat.com/errata/RHSA-2016-0722.html
- http://rhn.redhat.com/errata/RHSA-2016-0996.html
- http://rhn.redhat.com/errata/RHSA-2016-2073.html
- http://rhn.redhat.com/errata/RHSA-2016-2957.html
Query this programmatically:
curl https://evil-db.io/api/v1/cve/CVE-2016-0799