01 Record

CVE-2019-9675

An issue was discovered in PHP 7.x before 7.1.27 and 7.3.x before 7.3.3. phar_tar_writeheaders_int in ext/phar/tar.c has a buffer overflow via a long link value. NOTE: The vendor indicates that the

UnratedPUBLISHEDCNA: mitre

CNA base scoreUnratedNo CNA CVSS vector

View raw JSON

02 Description

An issue was discovered in PHP 7.x before 7.1.27 and 7.3.x before 7.3.3. phar_tar_writeheaders_int in ext/phar/tar.c has a buffer overflow via a long link value. NOTE: The vendor indicates that the

03 Exploitation and scoring

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: 6.02% probability of exploitation activity in the next 30 days.
EPSS percentile: Equal to or higher than the score of 93.0% of scored records. A rank, not a probability.
NVD base score: 8.1 (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:H/I:H/A:H
NVD analysis status: Modified. NVD last modified this record on 2026-06-17.
Red Hat severity: No Red Hat rating. Red Hat rates the CVEs that affect its products.

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.

04 Metadata

Published

2019-03-11 07:00Z7 YR AGO

Last updated

2024-08-04 21:54Z2 YR AGO

Reserved

2019-03-11

Assigning CNA

mitre

Record state

PUBLISHED

Severity

Not rated by the issuing CNA

CNA CVSS vector

Not published by the issuing CNA

Weaknesses

CWE-119Improper Restriction of Operations within the Bounds of a Memory BufferClass
CWE-121Stack-based Buffer OverflowVariant

Data version

5.1

Document digest

d72c1ba64d4c74999ad903dd8e0a15a16fba11388628c7beb437dd895930bb6c

05 Affected products

VendorProductVersionsPlatforms

canonicalubuntu_linuxNot specified—

opensuseleapNot specified—

phpphpNot specified—

redhatenterprise_linuxNot specified—

redhatrhel_software_collectionsNot specified—

06 References

php.nethttp://php.net/ChangeLog-7.phpx_refsource_MISC
bugs.php.nethttps://bugs.php.net/bug.php?id=77586x_refsource_MISC
usn.ubuntu.comUSN-3922-2https://usn.ubuntu.com/3922-2/vendor-advisoryx_refsource_UBUNTU
usn.ubuntu.comUSN-3922-3https://usn.ubuntu.com/3922-3/vendor-advisoryx_refsource_UBUNTU
lists.opensuse.orgopenSUSE-SU-2019:1293http://lists.opensuse.org/opensuse-security-announce/2019-04/msg00104.htmlvendor-advisoryx_refsource_SUSE
lists.opensuse.orgopenSUSE-SU-2019:1503http://lists.opensuse.org/opensuse-security-announce/2019-06/msg00012.htmlvendor-advisoryx_refsource_SUSE
lists.opensuse.orgopenSUSE-SU-2019:1572http://lists.opensuse.org/opensuse-security-announce/2019-06/msg00041.htmlvendor-advisoryx_refsource_SUSE
lists.opensuse.orgopenSUSE-SU-2019:1573http://lists.opensuse.org/opensuse-security-announce/2019-06/msg00044.htmlvendor-advisoryx_refsource_SUSE

07 Fixed in

Ubuntu 14.04 LTS

php5
Fixed in 5.5.9+dfsg-1ubuntu4.29

Source: Ubuntu, Canonical Ltd. Licensed under CC BY-SA 4.0. Received through OSV.dev. Reformatted by exploit.cc.

Ubuntu 16.04 LTS

php7.0
Fixed in 7.0.33-0ubuntu0.16.04.3

Source: Ubuntu, Canonical Ltd. Licensed under CC BY-SA 4.0. Received through OSV.dev. Reformatted by exploit.cc.

Ubuntu 18.04 LTS

php7.2
Fixed in 7.2.15-0ubuntu0.18.04.2

Source: Ubuntu, Canonical Ltd. Licensed under CC BY-SA 4.0. Received through OSV.dev. Reformatted by exploit.cc.

A release or ecosystem missing from this list has no record here. It may be unaffected or not covered by the source. Source notices and licences.