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  • Keyword (text search): cpe:2.3:a:libgd:libgd:2.2.5:*:*:*:*:*:*:*
There are 6 matching records.
Displaying matches 1 through 6.
Vuln ID Summary CVSS Severity
CVE-2017-6363

** DISPUTED ** 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.'"

Published: February 27, 2020; 12:15:11 AM -0500
V3.1: 8.1 HIGH
V2.0: 5.8 MEDIUM
CVE-2018-14553

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).

Published: February 11, 2020; 8:15:11 AM -0500
V3.1: 7.5 HIGH
V2.0: 5.0 MEDIUM
CVE-2019-11038

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.

Published: June 18, 2019; 8:15:12 PM -0400
V3.1: 5.3 MEDIUM
V2.0: 5.0 MEDIUM
CVE-2019-6978

The GD Graphics Library (aka LibGD) 2.2.5 has a double free in the gdImage*Ptr() functions in gd_gif_out.c, gd_jpeg.c, and gd_wbmp.c. NOTE: PHP is unaffected.

Published: January 28, 2019; 3:29:00 AM -0500
V3.0: 9.8 CRITICAL
V2.0: 7.5 HIGH
CVE-2019-6977

gdImageColorMatch in gd_color_match.c in the GD Graphics Library (aka LibGD) 2.2.5, as used in the imagecolormatch function in PHP before 5.6.40, 7.x before 7.1.26, 7.2.x before 7.2.14, and 7.3.x before 7.3.1, has a heap-based buffer overflow. This can be exploited by an attacker who is able to trigger imagecolormatch calls with crafted image data.

Published: January 26, 2019; 9:29:00 PM -0500
V3.0: 8.8 HIGH
V2.0: 6.8 MEDIUM
CVE-2018-1000222

Libgd version 2.2.5 contains a Double Free Vulnerability vulnerability in gdImageBmpPtr Function that can result in Remote Code Execution . This attack appear to be exploitable via Specially Crafted Jpeg Image can trigger double free. This vulnerability appears to have been fixed in after commit ac16bdf2d41724b5a65255d4c28fb0ec46bc42f5.

Published: August 20, 2018; 4:29:01 PM -0400
V3.0: 8.8 HIGH
V2.0: 6.8 MEDIUM