cryptofuzz:cryptofuzz-openssl-noasm: Use-of-uninitialized-value in EVP_DecryptUpdate

Project: https://github.com/guidovranken/cryptofuzz.git Detailed Report: https://oss-fuzz.com/testcase?key=5736062923571200 Project: cryptofuzz Fuzzing Engine: libFuzzer Fuzz Target: cryptofuzz-openssl-noasm Job Type: libfuzzermsancryptofuzz Platform Id: linux Crash Type: Use-of-uninitialized-val...

openssl security update

1.1.1c-2 - do not try to use EC groups disallowed in FIPS mode in TLS - fix Valgrind regression with constant-time code 1.1.1c-1 - update to the 1.1.1c release 1.1.1b-6 - adjust the default cert pbe algorithm for pkcs12 -export in the FIPS mode 1.1.1b-5 - Fix small regressions related to the reba...

ffmpeg:ffmpeg_DEMUXER_fuzzer: Index-out-of-bounds in cbs_av1_read_skip_mode_params

Project: https://git.ffmpeg.org/ffmpeg.git Detailed Report: https://oss-fuzz.com/testcase?key=5662812550725632 Project: ffmpeg Fuzzing Engine: libFuzzer Fuzz Target: ffmpegDEMUXERfuzzer Job Type: libfuzzerubsanffmpeg Platform Id: linux Crash Type: Index-out-of-bounds Crash Address: Crash State:...

Important: python34

Issue Overview: A security regression of CVE-2019-9636 was discovered in python, since commit d537ab0ff9767ef024f26246899728f0116b1ec3, which still allows an attacker to exploit CVE-2019-9636 by abusing the user and password parts of a URL. When an application parses user-supplied URLs to store...

envoy:config_fuzz_test: Heap-use-after-free in Envoy::Upstream::ZoneAwareLoadBalancerBase::~ZoneAwareLoadBalancerBase

Project: https://github.com/envoyproxy/envoy.git Detailed Report: https://oss-fuzz.com/testcase?key=6136135336329216 Project: envoy Fuzzing Engine: libFuzzer Fuzz Target: configfuzztest Job Type: libfuzzerasanenvoy Platform Id: linux Crash Type: Heap-use-after-free READ 8 Crash Address:...

lwan:template_fuzzer: Global-buffer-overflow in template_fuzzer.cc

Project: git://github.com/lpereira/lwan Detailed Report: https://oss-fuzz.com/testcase?key=5139009378713600 Project: lwan Fuzzing Engine: libFuzzer Fuzz Target: templatefuzzer Job Type: libfuzzerasanlwan Platform Id: linux Crash Type: Global-buffer-overflow WRITE 1 Crash Address: 0x0000011aa460...

openjpeg:opj_decompress_fuzzer: Crash in opj_t2_decode_packets

Project: https://github.com/uclouvain/openjpeg.git https://github.com/uclouvain/openjpeg-data.git Detailed Report: https://oss-fuzz.com/testcase?key=5721361410686976 Project: openjpeg Fuzzing Engine: afl Fuzz Target: opjdecompressfuzzer Job Type: aflasanopenjpeg Platform Id: linux Crash Type:...

matio:matio_fuzzer: Use-of-uninitialized-value in ReadNextStructField

Project: git://git.code.sf.net/p/matio/matio Detailed Report: https://oss-fuzz.com/testcase?key=5652634996572160 Project: matio Fuzzing Engine: libFuzzer Fuzz Target: matiofuzzer Job Type: libfuzzermsanmatio Platform Id: linux Crash Type: Use-of-uninitialized-value Crash Address: Crash State:...

opensc:fuzz_pkcs15_reader: Heap-buffer-overflow in coolkey_v1_get_attribute_len

Project: https://github.com/OpenSC/OpenSC.git Detailed Report: https://oss-fuzz.com/testcase?key=5650704400384000 Project: opensc Fuzzing Engine: libFuzzer Fuzz Target: fuzzpkcs15reader Job Type: libfuzzerasanopensc Platform Id: linux Crash Type: Heap-buffer-overflow READ 1 Crash Address:...

libavc:avc_dec_fuzzer: Heap-buffer-overflow in ih264d_decode_slice_thread

Project: https://android.googlesource.com/platform/external/libavc Detailed Report: https://oss-fuzz.com/testcase?key=5689831887994880 Project: libavc Fuzzing Engine: libFuzzer Fuzz Target: avcdecfuzzer Job Type: libfuzzerasanlibavc Platform Id: linux Crash Type: Heap-buffer-overflow READ 8 Crash...

lwan:template_fuzzer: Heap-buffer-overflow in post_process_template

Project: git://github.com/lpereira/lwan Detailed Report: https://oss-fuzz.com/testcase?key=5146255567355904 Project: lwan Fuzzing Engine: libFuzzer Fuzz Target: templatefuzzer Job Type: libfuzzerasanlwan Platform Id: linux Crash Type: Heap-buffer-overflow READ 4 Crash Address: 0x6130000001c0 Cras...

cryptofuzz:cryptofuzz-openssl-noasm: Heap-use-after-free in AES_decrypt

Project: https://github.com/guidovranken/cryptofuzz.git Detailed Report: https://oss-fuzz.com/testcase?key=5635945215033344 Project: cryptofuzz Fuzzing Engine: libFuzzer Fuzz Target: cryptofuzz-openssl-noasm Job Type: libfuzzerasani386cryptofuzz Platform Id: linux Crash Type: Heap-use-after-free...

xstream: remote code execution due to insecure XML deserialization (regression of CVE-2013-7285)

It was found that xstream API version 1.4.10 introduced a regression for a previous deserialization flaw. If the security framework has not been initialized, it may allow a remote attacker to run arbitrary shell commands when unmarshalling XML or any supported format. This a regression of...

openssl security, bug fix, and enhancement update

1.1.1c-2 - do not try to use EC groups disallowed in FIPS mode in TLS - fix Valgrind regression with constant-time code 1.1.1c-1 - update to the 1.1.1c release 1.1.1b-6 - adjust the default cert pbe algorithm for pkcs12 -export in the FIPS mode 1.1.1b-5 - Fix small regressions related to the reba...

Ubuntu 16.04 LTS / 18.04 LTS : Linux kernel vulnerability and regression (USN-4185-3)

The remote Ubuntu 16.04 LTS / 18.04 LTS host has a package installed that is affected by a vulnerability as referenced in the USN-4185-3 advisory. USN-4185-1 fixed vulnerabilities in the Linux kernel. It was discovered that the kernel fix for CVE-2019-0155 i915 missing Blitter Command Streamer...

FreeBSD -- Intel CPU Microcode Update

Starting with version 1.26, the devcpu-data port/package includes updates and mitigations for the following technical and security advisories depending on CPU model. Intel TSX Updates TAA CVE-2019-11135 Voltage Modulation Vulnerability CVE-2019-11139 MDCLEAR Operations CVE-2018-12126 CVE-2018-121...

Ubuntu 18.04 LTS : Linux kernel vulnerability and regression (USN-4184-2)

The remote Ubuntu 18.04 LTS host has a package installed that is affected by a vulnerability as referenced in the USN-4184-2 advisory. USN-4184-1 fixed vulnerabilities in the Linux kernel. It was discovered that the kernel fix for CVE-2019-0155 i915 missing Blitter Command Streamer check was...

opensc:fuzz_pkcs15_reader: Heap-double-free in coolkey_free_private_data

Project: https://github.com/OpenSC/OpenSC.git Detailed Report: https://oss-fuzz.com/testcase?key=4895593088679936 Project: opensc Fuzzing Engine: libFuzzer Fuzz Target: fuzzpkcs15reader Job Type: libfuzzerasanopensc Platform Id: linux Crash Type: Heap-double-free Crash Address: 0x604000000150 Cra...

USN-4185-3: Linux kernel vulnerability and regression

USN-4185-1 fixed vulnerabilities in the Linux kernel. It was discovered that the kernel fix for CVE-2019-0155 i915 missing Blitter Command Streamer check was incomplete on 64-bit Intel x86 systems. Also, the update introduced a regression that broke KVM guests where extended page tables EPT are...

USN-4184-2 linux, linux-hwe, linux-oem-osp1 vulnerability and regression

USN-4184-1 fixed vulnerabilities in the Linux kernel. It was discovered that the kernel fix for CVE-2019-0155 i915 missing Blitter Command Streamer check was incomplete on 64-bit Intel x86 systems. Also, the update introduced a regression that broke KVM guests where extended page tables EPT are...