Filtered by vendor Greg Roelofs Subscriptions
Total 12 CVE
CVE Vendors Products Updated CVSS v3.1
CVE-2011-3328 1 Greg Roelofs 1 Libpng 2024-11-21 N/A
The png_handle_cHRM function in pngrutil.c in libpng 1.5.4, when color-correction support is enabled, allows remote attackers to cause a denial of service (divide-by-zero error and application crash) via a malformed PNG image containing a cHRM chunk associated with a certain zero value.
CVE-2006-5793 2 Greg Roelofs, Redhat 2 Libpng, Enterprise Linux 2024-11-21 N/A
The sPLT chunk handling code (png_set_sPLT function in pngset.c) in libpng 1.0.6 through 1.2.12 uses a sizeof operator on the wrong data type, which allows context-dependent attackers to cause a denial of service (crash) via malformed sPLT chunks that trigger an out-of-bounds read.
CVE-2006-3334 1 Greg Roelofs 1 Libpng 2024-11-21 N/A
Buffer overflow in the png_decompress_chunk function in pngrutil.c in libpng before 1.2.12 allows context-dependent attackers to cause a denial of service and possibly execute arbitrary code via unspecified vectors related to "chunk error processing," possibly involving the "chunk_name".
CVE-2006-0481 2 Greg Roelofs, Redhat 2 Libpng, Enterprise Linux 2024-11-21 N/A
Heap-based buffer overflow in the alpha strip capability in libpng 1.2.7 allows context-dependent attackers to cause a denial of service (crash) when the png_do_strip_filler function is used to strip alpha channels out of the image.
CVE-2005-3662 2 Greg Roelofs, Redhat 2 Pnmtopng, Enterprise Linux 2024-11-21 N/A
Off-by-one buffer overflow in pnmtopng before 2.39, when using the -alpha command line option (Alphas_Of_Color), allows attackers to cause a denial of service (crash) and possibly execute arbitrary code via a crafted PNM file with exactly 256 colors.
CVE-2004-0768 1 Greg Roelofs 1 Libpng3 2024-11-21 N/A
libpng 1.2.5 and earlier does not properly calculate certain buffer offsets, which could allow remote attackers to execute arbitrary code via a buffer overflow attack.
CVE-2004-0599 2 Greg Roelofs, Redhat 2 Libpng, Enterprise Linux 2024-11-21 N/A
Multiple integer overflows in the (1) png_read_png in pngread.c or (2) png_handle_sPLT functions in pngrutil.c or (3) progressive display image reading capability in libpng 1.2.5 and earlier allow remote attackers to cause a denial of service (application crash) via a malformed PNG image.
CVE-2004-0598 2 Greg Roelofs, Redhat 2 Libpng, Enterprise Linux 2024-11-21 N/A
The png_handle_iCCP function in libpng 1.2.5 and earlier allows remote attackers to cause a denial of service (application crash) via a certain PNG image that triggers a null dereference.
CVE-2004-0597 3 Greg Roelofs, Microsoft, Redhat 7 Libpng, Msn Messenger, Windows 98se and 4 more 2024-11-21 N/A
Multiple buffer overflows in libpng 1.2.5 and earlier, as used in multiple products, allow remote attackers to execute arbitrary code via malformed PNG images in which (1) the png_handle_tRNS function does not properly validate the length of transparency chunk (tRNS) data, or the (2) png_handle_sBIT or (3) png_handle_hIST functions do not perform sufficient bounds checking.
CVE-2002-1363 2 Greg Roelofs, Redhat 3 Libpng, Enterprise Linux, Linux 2024-11-21 N/A
Portable Network Graphics (PNG) library libpng 1.2.5 and earlier does not correctly calculate offsets, which allows remote attackers to cause a denial of service (crash) and possibly execute arbitrary code via a buffer overflow attack on the row buffers.
CVE-2002-0728 2 Greg Roelofs, Redhat 3 Libpng, Enterprise Linux, Linux 2024-11-21 N/A
Buffer overflow in the progressive reader for libpng 1.2.x before 1.2.4, and 1.0.x before 1.0.14, allows attackers to cause a denial of service (crash) via a PNG data stream that has more IDAT data than indicated by the IHDR chunk.
CVE-2002-0660 2 Greg Roelofs, Redhat 4 Libpng, Libpng3, Enterprise Linux and 1 more 2024-11-21 N/A
Buffer overflow in libpng 1.0.12-3.woody.2 and libpng3 1.2.1-1.1.woody.2 on Debian GNU/Linux 3.0, and other operating systems, may allow attackers to cause a denial of service and possibly execute arbitrary code, a different vulnerability than CVE-2002-0728.