CVE-2019-13636

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

3.90% probability of exploitation activity in the next 30 days.

EPSS percentile

Ranks above 89.5% of scored records. A rank, not a probability.

NVD base score

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

NVD CVSS vector

CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:N

NVD analysis status

Modified. NVD last modified this record on 2026-06-17.

Red Hat severity

Moderate. 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

2019-07-17 20:04Z7 YR AGO

Last updated

2024-08-04 23:57Z2 YR AGO

Reserved

2019-07-17

Assigning CNA

mitre

Record state

PUBLISHED

Severity

Not rated by the issuing CNA

CNA CVSS vector

Not published by the issuing CNA

Weaknesses

• CWE-59Improper Link Resolution Before File Access ('Link Following')Base

Data version

5.1

Document digest

c3cb0d27c123f7ff444b42d3e1e49ae9d1cbe5603cdb01092a3ac226b4ab4129

• git.savannah.gnu.orghttps://git.savannah.gnu.org/cgit/patch.git/commit/?id=dce4683cbbe107a95f1f0d45fabc304acfb5d71ax_refsource_MISC
• lists.debian.org[debian-lts-announce] 20190719 [SECURITY] [DLA 1856-1] patch security updatehttps://lists.debian.org/debian-lts-announce/2019/07/msg00016.htmlmailing-listx_refsource_MLIST
• usn.ubuntu.comUSN-4071-1https://usn.ubuntu.com/4071-1/vendor-advisoryx_refsource_UBUNTU
• usn.ubuntu.comUSN-4071-2https://usn.ubuntu.com/4071-2/vendor-advisoryx_refsource_UBUNTU
• www.debian.orgDSA-4489https://www.debian.org/security/2019/dsa-4489vendor-advisoryx_refsource_DEBIAN
• seclists.org20190730 [SECURITY] [DSA 4489-1] patch security updatehttps://seclists.org/bugtraq/2019/Jul/54mailing-listx_refsource_BUGTRAQ
• seclists.org20190816 Details about recent GNU patch vulnerabilitieshttps://seclists.org/bugtraq/2019/Aug/29mailing-listx_refsource_BUGTRAQ
• packetstormsecurity.comhttp://packetstormsecurity.com/files/154124/GNU-patch-Command-Injection-Directory-Traversal.htmlx_refsource_MISC
• security.gentoo.orgGLSA-201908-22https://security.gentoo.org/glsa/201908-22vendor-advisoryx_refsource_GENTOO
• lists.fedoraproject.orgFEDORA-2019-ac709da87fhttps://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/SVWWGISFWACROJJPVJJL4UBLVZ7LPOLT/vendor-advisoryx_refsource_FEDORA
• security.netapp.comhttps://security.netapp.com/advisory/ntap-20190828-0001/x_refsource_CONFIRM
• github.comhttps://github.com/irsl/gnu-patch-vulnerabilitiesx_refsource_MISC