CVE-2014-3567
Memory leak in the tls_decrypt_ticket function in t1_lib.c in OpenSSL before 0.9.8zc, 1.0.0 before 1.0.0o, and 1.0.1 before 1.0.1j allows remote attackers to cause a denial of service (memory consumption) via a crafted session ticket that triggers an…
Does this matter?
EPSS puts the probability of exploitation in the next 30 days at 22.7%, higher than 98% of all known CVEs. Patch or mitigate before the next change window.
Description
Memory leak in the tls_decrypt_ticket function in t1_lib.c in OpenSSL before 0.9.8zc, 1.0.0 before 1.0.0o, and 1.0.1 before 1.0.1j allows remote attackers to cause a denial of service (memory consumption) via a crafted session ticket that triggers an integrity-check failure.
- CVSS 2.0
- 7.1 HIGHAV:N/AC:M/Au:N/C:N/I:N/A:C
- EPSS
- 22.75% probability · 98th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-20, CWE-399
- Affected
- openssl/openssl
- Source
- secalert@redhat.com
References
- ftp://ftp.netbsd.org/pub/NetBSD/security/advisories/NetBSD-SA2014-015.txt.asc
- http://advisories.mageia.org/MGASA-2014-0416.html
- http://aix.software.ibm.com/aix/efixes/security/openssl_advisory11.asc
- http://lists.apple.com/archives/security-announce/2015/Jan/msg00003.html
- http://lists.apple.com/archives/security-announce/2015/Sep/msg00002.html
- http://lists.opensuse.org/opensuse-security-announce/2014-10/msg00008.html
- http://lists.opensuse.org/opensuse-security-announce/2014-11/msg00001.html
- http://lists.opensuse.org/opensuse-security-announce/2014-11/msg00003.html
- http://lists.opensuse.org/opensuse-security-announce/2016-03/msg00011.html
- http://marc.info/?l=bugtraq&m=141477196830952&w=2
- http://marc.info/?l=bugtraq&m=142103967620673&w=2
- http://marc.info/?l=bugtraq&m=142118135300698&w=2
- http://marc.info/?l=bugtraq&m=142495837901899&w=2
- http://marc.info/?l=bugtraq&m=142624590206005&w=2
- http://marc.info/?l=bugtraq&m=142791032306609&w=2
- http://marc.info/?l=bugtraq&m=142804214608580&w=2
- http://marc.info/?l=bugtraq&m=142834685803386&w=2
- http://marc.info/?l=bugtraq&m=143290437727362&w=2
- http://marc.info/?l=bugtraq&m=143290522027658&w=2
- http://marc.info/?l=bugtraq&m=143290583027876&w=2
- http://rhn.redhat.com/errata/RHSA-2014-1652.html
- http://rhn.redhat.com/errata/RHSA-2014-1692.html
- http://rhn.redhat.com/errata/RHSA-2015-0126.html
- http://secunia.com/advisories/59627
- http://secunia.com/advisories/61058
- http://secunia.com/advisories/61073
- http://secunia.com/advisories/61130
- http://secunia.com/advisories/61207
- http://secunia.com/advisories/61298
- http://secunia.com/advisories/61819
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.