CVE-2013-0335

Exploitation

Not assessed. CISA has not published an exploitation assessment for this record, and it is not in the KEV catalog. That is an absence of assessment, not a finding of no risk.

SSVC decision

Not assessed by CISA

EPSS probability

2.12% probability of exploitation activity in the next 30 days.

EPSS percentile

Ranks above 80.5% of scored records. A rank, not a probability.

NVD base score

7.6 (CVSS v3.x), scored by the NVD independently of the CNA.

NVD CVSS vector

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:H/A:L

NVD analysis status

Modified. NVD last modified this record on 2026-07-31.

Red Hat severity

Important. Red Hat's rating for its own products, not a CVSS rating.

Exploit-prediction scores from FIRST. Independent scoring and analysis status from the NVD. Vendor severity from Red Hat. Exploitation assessment and catalog membership from CISA.

Published

2013-03-22 21:00Z13 YR AGO

Last updated

2026-07-31 14:23Z1 MO AGO

Reserved

2012-12-06

Assigning CNA

redhat

Record state

PUBLISHED

Severity

High (CVSS 7.6)

CNA CVSS vector

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:H/A:L

Weaknesses

• CWE-613Insufficient Session ExpirationBase
• CWE-264

Data version

5.2

Document digest

86b10592240df217e40907ad6e2d9cfcea1e1375b7f0fd9b6ac8c8f22c5ac1db

• rhn.redhat.comhttp://rhn.redhat.com/errata/RHSA-2013-0709.html
• secunia.comhttp://secunia.com/advisories/52337
• secunia.comhttp://secunia.com/advisories/52728
• www.openwall.comhttp://www.openwall.com/lists/oss-security/2013/02/26/7
• www.osvdb.orghttp://www.osvdb.org/90657
• www.ubuntu.comhttp://www.ubuntu.com/usn/USN-1771-1
• access.redhat.comRHSA-2013:0709https://access.redhat.com/errata/RHSA-2013:0709vendor-advisoryx_refsource_REDHAT
• access.redhat.comhttps://access.redhat.com/security/cve/CVE-2013-0335vdb-entryx_refsource_REDHAT
• bugs.launchpad.nethttps://bugs.launchpad.net/nova/+bug/1125378
• github.comhttps://github.com/advisories/GHSA-qfp8-hfqx-c79c
• review.openstack.orghttps://review.openstack.org/#/c/22086/
• review.openstack.orghttps://review.openstack.org/#/c/22758
• review.openstack.orghttps://review.openstack.org/#/c/22872/