National Vulnerability Database

National Vulnerability Database

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  • Keyword (text search): libpng
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  • Contains Software Flaws (CVE)
There are 59 matching records.
Displaying matches 1 through 20.
Vuln ID Summary CVSS Severity
CVE-2018-14876

An issue was discovered in image_save_png in image/image-png.cpp in Free Lossless Image Format (FLIF) 0.3. Attackers can trigger a longjmp that leads to an uninitialized stack frame after a libpng error concerning the IHDR image width.

Published: August 02, 2018; 08:29:00 PM -04:00
V3: 5.5 MEDIUM
V2: 4.3 MEDIUM
CVE-2018-14048

An issue has been found in libpng 1.6.34. It is a SEGV in the function png_free_data in png.c, related to the recommended error handling for png_read_image.

Published: July 13, 2018; 12:29:00 PM -04:00
V3: 6.5 MEDIUM
V2: 4.3 MEDIUM
CVE-2018-13785

In libpng 1.6.34, a wrong calculation of row_factor in the png_check_chunk_length function (pngrutil.c) may trigger an integer overflow and resultant divide-by-zero while processing a crafted PNG file, leading to a denial of service.

Published: July 09, 2018; 09:29:00 AM -04:00
V3: 6.5 MEDIUM
V2: 4.3 MEDIUM
CVE-2016-10424

In Android before 2018-04-05 or earlier security patch level on Qualcomm Snapdragon Automobile, Snapdragon Mobile, and Snapdragon Wear MDM9206, MDM9650, SD 210/SD 212/SD 205, SD 410/12, SD 425, SD 430, SD 450, SD 615/16/SD 415, SD 617, SD 625, SD 650/52, SD 800, SD 808, SD 820, SD 820A, SD 835, SD 845, and SD 850, upgrading LibPNG from 1.6.12 to 1.6.21 fixes multiple issues with different CWEs.

Published: April 18, 2018; 10:29:10 AM -04:00
V3: 9.8 CRITICAL
V2: 10.0 HIGH
CVE-2016-5735

Integer overflow in the rwpng_read_image24_libpng function in rwpng.c in pngquant 2.7.0 allows remote attackers to have unspecified impact via a crafted PNG file, which triggers a buffer overflow.

Published: May 23, 2017; 12:29:01 AM -04:00
V3: 7.8 HIGH
V2: 6.8 MEDIUM
CVE-2016-10087

The png_set_text_2 function in libpng 0.71 before 1.0.67, 1.2.x before 1.2.57, 1.4.x before 1.4.20, 1.5.x before 1.5.28, and 1.6.x before 1.6.27 allows context-dependent attackers to cause a NULL pointer dereference vectors involving loading a text chunk into a png structure, removing the text, and then adding another text chunk to the structure.

Published: January 30, 2017; 05:59:00 PM -05:00
V3: 7.5 HIGH
V2: 5.0 MEDIUM
CVE-2016-3751

Unspecified vulnerability in libpng before 1.6.20, as used in Android 4.x before 4.4.4, 5.0.x before 5.0.2, 5.1.x before 5.1.1, and 6.x before 2016-07-01, allows attackers to gain privileges via a crafted application, as demonstrated by obtaining Signature or SignatureOrSystem access, aka internal bug 23265085.

Published: July 10, 2016; 09:59:51 PM -04:00
V3: 7.8 HIGH
V2: 7.5 HIGH
CVE-2015-8540

Integer underflow in the png_check_keyword function in pngwutil.c in libpng 0.90 through 0.99, 1.0.x before 1.0.66, 1.1.x and 1.2.x before 1.2.56, 1.3.x and 1.4.x before 1.4.19, and 1.5.x before 1.5.26 allows remote attackers to have unspecified impact via a space character as a keyword in a PNG image, which triggers an out-of-bounds read.

Published: April 14, 2016; 10:59:03 AM -04:00
V3: 8.8 HIGH
V2: 9.3 HIGH
CVE-2015-8472

Buffer overflow in the png_set_PLTE function in libpng before 1.0.65, 1.1.x and 1.2.x before 1.2.55, 1.3.x, 1.4.x before 1.4.18, 1.5.x before 1.5.25, and 1.6.x before 1.6.20 allows remote attackers to cause a denial of service (application crash) or possibly have unspecified other impact via a small bit-depth value in an IHDR (aka image header) chunk in a PNG image. NOTE: this vulnerability exists because of an incomplete fix for CVE-2015-8126.

Published: January 21, 2016; 10:59:00 AM -05:00
V3: 7.3 HIGH
V2: 7.5 HIGH
CVE-2015-7981

The png_convert_to_rfc1123 function in png.c in libpng 1.0.x before 1.0.64, 1.2.x before 1.2.54, and 1.4.x before 1.4.17 allows remote attackers to obtain sensitive process memory information via crafted tIME chunk data in an image file, which triggers an out-of-bounds read.

Published: November 24, 2015; 03:59:15 PM -05:00
V2: 5.0 MEDIUM
CVE-2015-8126

Multiple buffer overflows in the (1) png_set_PLTE and (2) png_get_PLTE functions in libpng before 1.0.64, 1.1.x and 1.2.x before 1.2.54, 1.3.x and 1.4.x before 1.4.17, 1.5.x before 1.5.24, and 1.6.x before 1.6.19 allow remote attackers to cause a denial of service (application crash) or possibly have unspecified other impact via a small bit-depth value in an IHDR (aka image header) chunk in a PNG image.

Published: November 12, 2015; 10:59:05 PM -05:00
V2: 7.5 HIGH
CVE-2015-0973

Buffer overflow in the png_read_IDAT_data function in pngrutil.c in libpng before 1.5.21 and 1.6.x before 1.6.16 allows context-dependent attackers to execute arbitrary code via IDAT data with a large width, a different vulnerability than CVE-2014-9495.

Published: January 18, 2015; 01:59:03 PM -05:00
V2: 7.5 HIGH
CVE-2014-9495

Heap-based buffer overflow in the png_combine_row function in libpng before 1.5.21 and 1.6.x before 1.6.16, when running on 64-bit systems, might allow context-dependent attackers to execute arbitrary code via a "very wide interlaced" PNG image.

Published: January 10, 2015; 02:59:00 PM -05:00
V2: 10.0 HIGH
CVE-2014-3441

codec\libpng_plugin.dll in VideoLAN VLC Media Player 2.1.3 allows remote attackers to cause a denial of service (crash) via a crafted .png file, as demonstrated by a png in a .wave file.

Published: May 14, 2014; 03:55:13 PM -04:00
V2: 4.3 MEDIUM
CVE-2013-7354

Multiple integer overflows in libpng before 1.5.14rc03 allow remote attackers to cause a denial of service (crash) via a crafted image to the (1) png_set_sPLT or (2) png_set_text_2 function, which triggers a heap-based buffer overflow.

Published: May 06, 2014; 10:55:05 AM -04:00
V2: 5.0 MEDIUM
CVE-2013-7353

Integer overflow in the png_set_unknown_chunks function in libpng/pngset.c in libpng before 1.5.14beta08 allows context-dependent attackers to cause a denial of service (segmentation fault and crash) via a crafted image, which triggers a heap-based buffer overflow.

Published: May 06, 2014; 10:55:05 AM -04:00
V2: 5.0 MEDIUM
CVE-2014-0333

The png_push_read_chunk function in pngpread.c in the progressive decoder in libpng 1.6.x through 1.6.9 allows remote attackers to cause a denial of service (infinite loop and CPU consumption) via an IDAT chunk with a length of zero.

Published: February 27, 2014; 03:55:04 PM -05:00
V2: 5.0 MEDIUM
CVE-2013-6954

The png_do_expand_palette function in libpng before 1.6.8 allows remote attackers to cause a denial of service (NULL pointer dereference and application crash) via (1) a PLTE chunk of zero bytes or (2) a NULL palette, related to pngrtran.c and pngset.c.

Published: January 12, 2014; 01:34:55 PM -05:00
V2: 5.0 MEDIUM
CVE-2012-5470

libpng_plugin in VideoLAN VLC media player 2.0.3 allows remote attackers to cause a denial of service (application crash) via a crafted PNG file.

Published: October 26, 2012; 06:39:16 AM -04:00
V2: 4.3 MEDIUM
CVE-2012-3425

The png_push_read_zTXt function in pngpread.c in libpng 1.0.x before 1.0.58, 1.2.x before 1.2.48, 1.4.x before 1.4.10, and 1.5.x before 1.5.10 allows remote attackers to cause a denial of service (out-of-bounds read) via a large avail_in field value in a PNG image.

Published: August 13, 2012; 04:55:09 PM -04:00
V2: 4.3 MEDIUM