The vulnerability of the jp2_decode function (libjasper/jp2/jp2_dec.c) in the JasPer library allows a hacker to induce a service failure.

The vulnerability of the jp2decode function libjasper/jp2/jp2dec.c in the JasPer library is related to pointer arithmetic errors. Exploiting this vulnerability could allow a remote attacker to cause a service failure...

Heap overflow

jp2decode in jp2/jp2dec.c in libjasper in JasPer 2.0.24 has a heap-based buffer over-read when there is an invalid relationship between the number of channels and the number of image components...

CVE-2021-3272

CVE-2021-3272 affects the Jasper JPEG-2000 library. The issue is in jp2_decode() of libjasper (JasPer 2.0.24) where a heap-based buffer over-read can occur when there is an invalid relationship between the number of channels and the number of image components. This can lead to information disclos...

JasPer 缓冲区错误漏洞

JasPer is an open source project that aims to provide a free software-based reference implementation of the codecs specified in the JPEG-2000 Part-1 standard. A heap buffer overflow vulnerability exists in jp2decode in jp2/jp2dec.c in JasPer 2.0.24. The vulnerability stems from an invalid...

OSV-2020-1252 Heap-buffer-overflow in jpc_dec_process_sot

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=13310 Crash type: Heap-buffer-overflow READ 4 Crash state: jpcdecprocesssot jpcdecode jp2decode...

CVE-2018-19543

An issue was discovered in JasPer 2.0.14. There is a heap-based buffer over-read of size 8 in the function jp2decode in libjasper/jp2/jp2dec.c...

Denial Of Service (DoS)

libjasper.so is vulnerable to denial of service. A NULL pointer dereference in the function jp2decode in libjasper/jp2/jp2dec.c allows an attacker to crash the process...

Updated jasper packages fix security vulnerabilities

Updated jasper packages fix security vulnerabilities: The jpcfloorlog2 function in jpcmath.c in JasPer before 1.900.17 allows remote attackers to cause a denial of service assertion failure via unspecified vectors CVE-2016-9398. A denial of service in jp2decode CVE-2018-19542. A denial of service...

opencv/imdecode_fuzzer: Crash in jp2_box_get

Project: https://github.com/opencv/opencv.git Detailed report: https://oss-fuzz.com/testcase?key=5665823442599936 Project: opencv Fuzzer: libFuzzeropencvimdecodefuzzer Fuzz target binary: imdecodefuzzer Job Type: libfuzzerubsanopencv Platform Id: linux Crash Type: UNKNOWN READ Crash Address:...

CVE-2018-19542

An issue was discovered in JasPer 2.0.14. There is a NULL pointer dereference in the function jp2decode in libjasper/jp2/jp2dec.c, leading to a denial of service...

CVE-2018-19542

An issue was discovered in JasPer 2.0.14. There is a NULL pointer dereference in the function jp2decode in libjasper/jp2/jp2dec.c, leading to a denial of service...

CVE-2018-19543

An issue was discovered in JasPer 2.0.14. There is a heap-based buffer over-read of size 8 in the function jp2decode in libjasper/jp2/jp2dec.c...

CVE-2018-19543

An issue was discovered in JasPer 2.0.14. There is a heap-based buffer over-read of size 8 in the function jp2decode in libjasper/jp2/jp2dec.c...

CVE-2018-19543

An issue was discovered in JasPer 2.0.14. There is a heap-based buffer over-read of size 8 in the function jp2decode in libjasper/jp2/jp2dec.c...

CVE-2018-19542

An issue was discovered in JasPer 2.0.14. There is a NULL pointer dereference in the function jp2decode in libjasper/jp2/jp2dec.c, leading to a denial of service...

CVE-2018-19542

An issue was discovered in JasPer 2.0.14. There is a NULL pointer dereference in the function jp2decode in libjasper/jp2/jp2dec.c, leading to a denial of service...

Heap overflow

An issue was discovered in JasPer 2.0.14. There is a heap-based buffer over-read of size 8 in the function jp2decode in libjasper/jp2/jp2dec.c...

CVE-2018-19543

An issue was discovered in JasPer 2.0.14. There is a heap-based buffer over-read of size 8 in the function jp2decode in libjasper/jp2/jp2dec.c...

UBUNTU-CVE-2018-19543

An issue was discovered in JasPer 2.0.14. There is a heap-based buffer over-read of size 8 in the function jp2decode in libjasper/jp2/jp2dec.c...

CVE-2018-19542

CVE-2018-19542 affects JasPer 2.0.14. The vulnerability is a NULL pointer dereference in jp2_decode (libjasper/jp2/jp2_dec.c) that leads to a denial of service. The connected documents confirm the issue and cite unpatched status on several Red Hat releases (RHEL 6/7/8) via Nessus entries, but do ...