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osv_rustsec
osv_rustsec
•added 2022/08/26 12:00 p.m.•22 views

RUSTSEC-2022-0052 `os_socketaddr` invalidly assumes the memory layout of std::net::SocketAddr

The ossocketaddr crate has assumed std::net::SocketAddrV4 and std::net::SocketAddrV6 have the same memory layout as the system C representation sockaddr. It has simply casted the pointers to convert the socket addresses to the system representation. These layout were changed into idiomatic rust...

7.1AI score
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RustSec
RustSec
•added 2022/08/26 12:00 p.m.•28 views

`os_socketaddr` invalidly assumes the memory layout of std::net::SocketAddr

The ossocketaddr crate has assumed std::net::SocketAddrV4 and std::net::SocketAddrV6 have the same memory layout as the system C representation sockaddr. It has simply casted the pointers to convert the socket addresses to the system representation. These layout were changed into idiomatic rust...

2.4AI score
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osv_oesa
osv_oesa
•added 2022/08/26 11:05 a.m.•18 views

OESA-2022-1867 OpenEXR security update

OpenEXR is a high dynamic-range HDR image file format originally developed by Industrial Light & Magic for use in computer imaging applications. Security Fixes: A flaw was found in OpenEXR's hufDecode functionality. This flaw allows an attacker who can pass a crafted file to be processed by...

5.3CVSS6.6AI score0.01938EPSS
SaveExploits1References2
osv_osv
osv_osv
•added 2022/08/26 12:00 a.m.•14 views

OSV-2022-781 Segv on unknown address in wasmtime_runtime::traphandlers::catch_traps::call_closure::hec711b3339636b04

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=50596 Crash type: Segv on unknown address Crash state: wasmtimeruntime::traphandlers::catchtraps::callclosure::hec711b3339636b04 wasmtimesetjmp wasmtime::linker::Linker$LT$T$GT$::instantiate::h7e42baf4a320e0da...

7.2AI score
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osv_debian
osv_debian
•added 2022/08/25 8:15 p.m.•14 views

DEBIAN-CVE-2021-20224

An integer overflow issue was discovered in ImageMagick's ExportIndexQuantum function in MagickCore/quantum-export.c. Function calls to GetPixelIndex could result in values outside the range of representable for the 'unsigned char'. When ImageMagick processes a crafted pdf file, this could lead t...

5.5CVSS6.7AI score0.00384EPSS
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NVD
NVD
•added 2022/08/25 8:15 p.m.•33 views

CVE-2021-20224

An integer overflow issue was discovered in ImageMagick's ExportIndexQuantum function in MagickCore/quantum-export.c. Function calls to GetPixelIndex could result in values outside the range of representable for the 'unsigned char'. When ImageMagick processes a crafted pdf file, this could lead t...

5.5CVSS0.00384EPSS
SaveExploits0References4
attackerkb
attackerkb
•added 2022/08/25 8:15 p.m.•15 views

CVE-2021-20224

An integer overflow issue was discovered in ImageMagick's ExportIndexQuantum function in MagickCore/quantum-export.c. Function calls to GetPixelIndex could result in values outside the range of representable for the 'unsigned char'. When ImageMagick processes a crafted pdf file, this could lead t...

5.5CVSS6.9AI score0.00384EPSS
SaveExploits0References5
osv_cve
osv_cve
•added 2022/08/25 8:15 p.m.•40 views

CVE-2021-20224

An integer overflow issue was discovered in ImageMagick's ExportIndexQuantum function in MagickCore/quantum-export.c. Function calls to GetPixelIndex could result in values outside the range of representable for the 'unsigned char'. When ImageMagick processes a crafted pdf file, this could lead t...

5.5CVSS6.7AI score
SaveExploits0References4
Prion
Prion
•added 2022/08/25 8:15 p.m.•37 views

Integer overflow

An integer overflow issue was discovered in ImageMagick's ExportIndexQuantum function in MagickCore/quantum-export.c. Function calls to GetPixelIndex could result in values outside the range of representable for the 'unsigned char'. When ImageMagick processes a crafted pdf file, this could lead t...

1.9CVSS6AI score0.00384EPSS
SaveExploits0References4Affected Software1
OSS-Fuzz
OSS-Fuzz
•added 2022/08/25 2:44 p.m.•16 views

h2o:h2o-fuzzer-http1: Non-positive-vla-bound-value in h2o_socket_sendvec

Project: https://github.com/h2o/h2o.git Detailed Report: https://oss-fuzz.com/testcase?key=5771444172226560 Project: h2o Fuzzing Engine: libFuzzer Fuzz Target: h2o-fuzzer-http1 Job Type: libfuzzerubsanh2o Platform Id: linux Crash Type: Non-positive-vla-bound-value Crash Address: Crash State:...

5.9AI score
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Mend
Mend
•added 2022/08/25 12:00 a.m.•5 views

CVE-2021-20224

An integer overflow issue was discovered in ImageMagick's ExportIndexQuantum function in MagickCore/quantum-export.c. Function calls to GetPixelIndex could result in values outside the range of representable for the 'unsigned char'. When ImageMagick processes a crafted pdf file, this could lead t...

6.8CVSS0.00384EPSS
SaveExploits0References7
Debian CVE
Debian CVE
•added 2022/08/25 12:00 a.m.•112 views

CVE-2021-20224

An integer overflow issue was discovered in ImageMagick's ExportIndexQuantum function in MagickCore/quantum-export.c. Function calls to GetPixelIndex could result in values outside the range of representable for the 'unsigned char'. When ImageMagick processes a crafted pdf file, this could lead t...

5.5CVSS5.8AI score0.00384EPSS
SaveExploits0
AlpineLinux
AlpineLinux
•added 2022/08/25 12:00 a.m.•50 views

CVE-2021-20224

An integer overflow issue was discovered in ImageMagick's ExportIndexQuantum function in MagickCore/quantum-export.c. Function calls to GetPixelIndex could result in values outside the range of representable for the 'unsigned char'. When ImageMagick processes a crafted pdf file, this could lead t...

5.5CVSS6.6AI score0.00384EPSS
SaveExploits0
osv_cve
osv_cve
•added 2022/08/24 4:15 p.m.•38 views

CVE-2021-4209

A NULL pointer dereference flaw was found in GnuTLS. As Nettle's hash update functions internally call memcpy, providing zero-length input may cause undefined behavior. This flaw leads to a denial of service after authentication in rare circumstances...

6.5CVSS6.5AI score
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osv_debian
osv_debian
•added 2022/08/23 4:15 p.m.•6 views

DEBIAN-CVE-2021-20304

A flaw was found in OpenEXR's hufDecode functionality. This flaw allows an attacker who can pass a crafted file to be processed by OpenEXR, to trigger an undefined right shift error. The highest threat from this vulnerability is to system availability...

7.5CVSS7.3AI score0.01938EPSS
SaveExploits1References1
NVD
NVD
•added 2022/08/23 4:15 p.m.•37 views

CVE-2021-20304

A flaw was found in OpenEXR's hufDecode functionality. This flaw allows an attacker who can pass a crafted file to be processed by OpenEXR, to trigger an undefined right shift error. The highest threat from this vulnerability is to system availability...

7.5CVSS0.01938EPSS
SaveExploits1References6
osv_ubuntu
osv_ubuntu
•added 2022/08/23 4:15 p.m.•16 views

UBUNTU-CVE-2021-20304

A flaw was found in OpenEXR's hufDecode functionality. This flaw allows an attacker who can pass a crafted file to be processed by OpenEXR, to trigger an undefined right shift error. The highest threat from this vulnerability is to system availability...

7.5CVSS7.2AI score0.01938EPSS
SaveExploits1References3
Prion
Prion
•added 2022/08/23 4:15 p.m.•35 views

Design/Logic Flaw

A flaw was found in OpenEXR's hufDecode functionality. This flaw allows an attacker who can pass a crafted file to be processed by OpenEXR, to trigger an undefined right shift error. The highest threat from this vulnerability is to system availability...

5CVSS7.2AI score0.01938EPSS
SaveExploits1References6Affected Software1
Rapid7 Vulnerability Database (full)
Rapid7 Vulnerability Database (full)
•added 2022/08/23 12:00 a.m.•10 views

CVE-2021-20304: Integer Overflow or Wraparound

A flaw was found in OpenEXR's hufDecode functionality. This flaw allows an attacker who can pass a crafted file to be processed by OpenEXR, to trigger an undefined right shift error. The highest threat from this vulnerability is to system availability...

7.5CVSS7.2AI score0.01938EPSS
SaveExploits1References3
CVE
CVE
•added 2022/08/23 12:00 a.m.•150 views

CVE-2021-20304

OpenEXR contains a vulnerable hufDecode path (CVE-2021-20304). A crafted EXR file can trigger an undefined right-shift error, with the highest impact on availability. Public advisories document affected OpenEXR components and remediation via vendor patches/upgrades. Notably, Amazon Linux 2 ALAS a...

7.5CVSS7.1AI score0.01938EPSS
SaveExploits1References6Affected Software1
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