Detections
Analytics
Alpine: libgd, multiple gd packages: security update to 2.3.0-r0
high Tenable Self-Hosted Container Security Plugin ID 423932
Description
There are packages installed that are affected by multiple vulnerabilities referenced in the following CVEs:- In the GD Graphics Library (aka LibGD) through 2.2.5, there is a heap-based buffer over-read in tiffWriter
in gd_tiff.c. NOTE: the vendor says "In my opinion this issue should not have a CVE, since the GD and GD2
formats are documented to be 'obsolete, and should only be used for development and testing purposes.'
(CVE-2017-6363)
- gdImageClone in gd.c in libgd 2.1.0-rc2 through 2.2.5 has a NULL pointer dereference allowing attackers to
crash an application via a specific function call sequence. Only affects PHP when linked with an external
libgd (not bundled). (CVE-2018-14553)
- When using the gdImageCreateFromXbm() function in the GD Graphics Library (aka LibGD) 2.2.5, as used in
the PHP GD extension in PHP versions 7.1.x below 7.1.30, 7.2.x below 7.2.19 and 7.3.x below 7.3.6, it is
possible to supply data that will cause the function to use the value of uninitialized variable. This may
lead to disclosing contents of the stack that has been left there by previous code. (CVE-2019-11038)
See Also
https://security.alpinelinux.org/vuln/CVE-2017-6363
Plugin Details
Severity: High
ID: 423932
Version: Revision 1.8
Type: Local
Published: 4/4/2025
Updated: 7/2/2026
Supported Sensors: Agentless Assessment, Tenable Cloud Security, Tenable Self-Hosted Container Security
Risk Information
VPR
Risk Factor: Medium
Score: 4.3
Percentile: 53.06
CVSS v2
Risk Factor: Medium
Base Score: 5.8
Temporal Score: 4.5
Vector: CVSS2#AV:N/AC:M/Au:N/C:P/I:N/A:P
CVSS Score Source: CVE-2017-6363
CVSS v3
Risk Factor: High
Base Score: 8.1
Temporal Score: 7.3
Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:H
Temporal Vector: CVSS:3.0/E:P/RL:O/RC:C
Vulnerability Information
Exploit Available: true
Exploit Ease: Exploits are available
Vulnerability Publication Date: 5/5/2019
Reference Information
CVE: CVE-2017-6363, CVE-2018-14553, CVE-2019-11038
BID: 108514