SUSE-SU-2020:0722-1 Security update for nghttp2

This update for nghttp2 fixes the following issues: nghttp2 was update to version 1.40.0 bsc1166481 - lib: Add nghttp2checkauthority as public API - lib: Fix the bug that stream is closed with wrong error code - lib: Faster huffman encoding and decoding - build: Avoid filename collision of static...

Internet Bug Bounty: CVE-2020-10938-buffer overflow/out-of-bounds write in compress.c:HuffmanDecodeImage()

Hello, There is an out-of-bounds write that is likely exploitable while performing Huffman decoding of Fax images. The technical details are as follows. Type: integer underflow produces out of bounds heap/etc write Platform: 32-bit Details: 390 MagickExport MagickPassFail HuffmanDecodeImageImage...

UBUNTU-CVE-2019-17178

HuffmanTreemakeFromFrequencies in lodepng.c in LodePNG through 2019-09-28, as used in WinPR in FreeRDP and other products, has a memory leak because a supplied realloc pointer i.e., the first argument to realloc is also used for a realloc return value...

UBUNTU-CVE-2019-16711

ImageMagick 7.0.8-40 has a memory leak in Huffman2DEncodeImage in coders/ps2.c...

PT-2019-14786 · Imagemagick +4 · Imagemagick +4

Name of the Vulnerable Software and Affected Versions: ImageMagick version 7.0.8-40 Description: The issue is related to a memory leak in the Huffman2DEncodeImage function, located in the coders/ps2.c file. Recommendations: For ImageMagick version 7.0.8-40, consider updating to a newer version th...

PT-2019-14641 · FFmpeg · Ffjpeg

Name of the Vulnerable Software and Affected Versions: ffjpeg versions prior to 2019-08-18 Description: The issue is related to a NULL pointer dereference in the huffman decode step function at huffman.c. Recommendations: For versions prior to 2019-08-18, update to a version released after...

ALPINE-CVE-2019-9516

Some HTTP/2 implementations are vulnerable to a header leak, potentially leading to a denial of service. The attacker sends a stream of headers with a 0-length header name and 0-length header value, optionally Huffman encoded into 1-byte or greater headers. Some implementations allocate memory fo...

UBUNTU-CVE-2019-9516

Some HTTP/2 implementations are vulnerable to a header leak, potentially leading to a denial of service. The attacker sends a stream of headers with a 0-length header name and 0-length header value, optionally Huffman encoded into 1-byte or greater headers. Some implementations allocate memory fo...

ACD Systems Canvas Draw 5 huff table out-of-bounds write code execution vulnerability

Summary An exploitable out-of-bounds write exists in the TIFF-parsing functionality of Canvas Draw version 5.0.0. A specially crafted TIFF image processed via the application can lead to an out-of-bounds write, overwriting arbitrary data. An attacker can deliver a TIFF image to trigger this...

Freeware Advanced Audio Coder Invalid Memory Address Dereference Vulnerability (CNVD-2019-05830)

Freeware Advanced Audio Coder FAAC is a software program that contains the AAC encoder FAAC and the decoder FAAD2. An invalid memory address dereference vulnerability exists in the huffcode function in libfaac/huff2.c in Freeware Advanced Audio Coder FAAC 1.29.9.2, which can be exploited by an...

CVE-2018-16781

ffjpeg.dll in ffjpeg before 2018-08-22 allows remote attackers to cause a denial of service FPE signal via a progressive JPEG file that lacks an AC Huffman table...

Code injection

ffjpeg.dll in ffjpeg before 2018-08-22 allows remote attackers to cause a denial of service FPE signal via a progressive JPEG file that lacks an AC Huffman table...

CVE-2018-16781

ffjpeg.dll in ffjpeg before 2018-08-22 allows remote attackers to cause a denial of service FPE signal via a progressive JPEG file that lacks an AC Huffman table...

CVE-2018-16781

CVE-2018-16781 affects the ffjpeg library (ffjpeg.dll). Affected: ffjpeg versions prior to 2018-08-22. Vulnerability: processing a progressive JPEG file that lacks an AC Huffman table can trigger a denial of service (FPE signal). Impact: remote attackers can cause DoS via crafted images. Root cau...

ffjpeg Denial of Service Vulnerability

ffjpeg is a JPEG format encoder, decoder. A denial of service vulnerability exists in the ffjpeg.dll dynamic link library in versions prior to ffjpeg 2018-08-22, which can be exploited by remote attackers to cause a denial of service with the help of progressive JPEG files missing AC Huffman form...

PT-2018-13744 · FFmpeg · Ffjpeg

Name of the Vulnerable Software and Affected Versions: ffjpeg versions prior to 2018-08-22 Description: The issue allows remote attackers to cause a denial of service via a progressive JPEG file that lacks an AC Huffman table, resulting in an FPE signal. Recommendations: For versions prior to...

ACD Systems Canvas Draw 4 Huff Table Out-of-bounds Write Code Execution Vulnerability

Summary An exploitable out-of-bounds write exists in the TIFF parsing functionality of Canvas Draw version 4.0.0. A specially crafted TIFF image processed via the application can lead to an out-of-bounds write, overwriting arbitrary data. An attacker can deliver a TIFF image to trigger this...

Unspecified vulnerability in jpeg-compressor

jpeg-compressor is an encoder for generating JPEG format files. A security vulnerability exists in the 'buildhuffman' function of the stbimage.c file in jpeg-compressor version 0.1. An attacker can exploit this vulnerability to cause a denial of service stack buffer overflow and application crash...

Libmobi Information Disclosure Vulnerability (CNVD-2018-10874)

Libmobi is a C-based language for processing Kindle MOBI format e-book document library . A security vulnerability exists in the 'mobidecompresshuffmaninternal' function of the compression.c file in Libmobi version 0.3. The vulnerability can be exploited by a remote attacker to disclose informati...

Information disclosure

The mobidecompresshuffmaninternal function in compression.c in Libmobi 0.3 allows remote attackers to cause information disclosure read access violation via a crafted mobi file...