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Github Security Blog
Github Security Blog
added 2022/06/16 11:46 p.m.8 views

InputStream::read_exact : `Read` on uninitialized buffer causes UB

Affected versions of this crate passes an uninitialized buffer to a user-provided Read implementation. Arbitrary Read implementations can read from the uninitialized buffer memory exposure and also can return incorrect number of bytes written to the buffer. Reading from uninitialized memory...

6.8AI score
Exploits0References3Affected Software1
OSV
OSV
added 2022/05/13 1:14 a.m.39 views

GHSA-25GW-4PCC-45CF Deserialization of Untrusted Data in Apache Batik

In Apache Batik 1.x before 1.10, when deserializing subclass of AbstractDocument, the class takes a string from the inputStream as the class name which then use it to call the no-arg constructor of the class. Fix was to check the class type before calling newInstance in deserialization...

9.8CVSS8.3AI score0.01232EPSS
Exploits0References24
UbuntuCve
UbuntuCve
added 2022/03/21 11:15 p.m.26 views

CVE-2022-27607

Bento4 1.6.0-639 has a heap-based buffer over-read in the AP4HvccAtom class, a different issue than CVE-2018-14531...

8.1CVSS7.3AI score0.00457EPSS
Exploits1References1
CNVD
CNVD
added 2021/12/28 12:0 a.m.12 views

Rust buffoon crate has an unspecified vulnerability

Rust buffoon crate is a simple buffer library for the Rust Google protocol. a security vulnerability exists in Rust buffoon crate, which stems from the fact that InputStream::read exact can read data from an uninitialized memory location. No details of the vulnerability are currently available...

9.8CVSS2.9AI score0.00433EPSS
Exploits0References1
NVD
NVD
added 2021/12/27 12:15 a.m.6 views

CVE-2020-36512

An issue was discovered in the buffoon crate through 2020-12-31 for Rust. InputStream::readexact may read from uninitialized memory locations...

9.8CVSS0.00433EPSS
Exploits0References2
Prion
Prion
added 2021/12/27 12:15 a.m.10 views

Memory corruption

An issue was discovered in the buffoon crate through 2020-12-31 for Rust. InputStream::readexact may read from uninitialized memory locations...

7.5CVSS9.3AI score0.00433EPSS
Exploits0References2Affected Software1
CNNVD
CNNVD
added 2021/12/27 12:0 a.m.1 views

Rust buffoon crate 安全漏洞

Rust buffoon crate is a simple buffer library for the Rust Google protocol. a security vulnerability exists in Rust buffoon crate, which stems from the fact that InputStream::read exact can read data from an uninitialized memory location. No details of the vulnerability are currently available...

9.8CVSS5.8AI score0.00433EPSS
Exploits0References3
Cvelist
Cvelist
added 2021/12/26 9:53 p.m.9 views

CVE-2020-36512

An issue was discovered in the buffoon crate through 2020-12-31 for Rust. InputStream::readexact may read from uninitialized memory locations...

9.4AI score0.00433EPSS
Exploits0References2
CVE
CVE
added 2021/12/26 9:53 p.m.62 views

CVE-2020-36512

The CVE-2020-36512 entry concerns the Rust crate buffoon (through 2020-12-31). Affected code path: InputStream::read_exact may read from uninitialized memory, causing undefined behavior and potential memory exposure. Documented in multiple feeds (NVD, Red Hat, OSV, CNVD, etc.) with UB implication...

9.8CVSS9.2AI score0.00433EPSS
Exploits0References2Affected Software1
UbuntuCve
UbuntuCve
added 2021/09/20 4:15 p.m.25 views

CVE-2021-32265

An issue was discovered in Bento4 through v1.6.0-637. A global-buffer-overflow exists in the function AP4MemoryByteStream::WritePartial located in Ap4ByteStream.cpp. It allows an attacker to cause code execution or information disclosure...

8.8CVSS7.6AI score0.00639EPSS
Exploits1References1
UbuntuCve
UbuntuCve
added 2021/08/25 2:15 p.m.13 views

CVE-2018-10790

The AP4CttsAtom class in Core/Ap4CttsAtom.cpp in Bento4 1.5.1.0 allows remote attackers to cause a denial of service application crash, related to a memory allocation failure, as demonstrated by mp2aac...

7.5CVSS7.1AI score0.00559EPSS
Exploits1References3
UbuntuCve
UbuntuCve
added 2021/08/17 10:15 p.m.15 views

CVE-2020-23332

A heap-based buffer overflow exists in the AP4StdcFileByteStream::ReadPartial component located in /StdC/Ap4StdCFileByteStream.cpp of Bento4 version 06c39d9. This issue can lead to a denial of service DOS...

7.5CVSS7.2AI score0.00327EPSS
Exploits1References3
UbuntuCve
UbuntuCve
added 2021/08/13 9:15 p.m.17 views

CVE-2020-21066

An issue was discovered in Bento4 v1.5.1.0. There is a heap-buffer-overflow in AP4Dec3Atom::AP4Dec3Atom at Ap4Dec3Atom.cpp, leading to a denial of service program crash, as demonstrated by mp42aac...

6.5CVSS6.6AI score0.0026EPSS
Exploits1References2
RustSec
RustSec
added 2020/12/31 12:0 p.m.16 views

InputStream::read_exact : `Read` on uninitialized buffer causes UB

Affected versions of this crate passes an uninitialized buffer to a user-provided Read implementation. Arbitrary Read implementations can read from the uninitialized buffer memory exposure and also can return incorrect number of bytes written to the buffer. Reading from uninitialized memory...

9.8CVSS3.8AI score0.00433EPSS
Exploits0
OSV
OSV
added 2020/12/31 12:0 p.m.14 views

RUSTSEC-2020-0154 InputStream::read_exact : `Read` on uninitialized buffer causes UB

Affected versions of this crate passes an uninitialized buffer to a user-provided Read implementation. Arbitrary Read implementations can read from the uninitialized buffer memory exposure and also can return incorrect number of bytes written to the buffer. Reading from uninitialized memory...

9.8CVSS9.4AI score0.00433EPSS
Exploits0References3
Veracode
Veracode
added 2020/12/16 2:37 a.m.26 views

Arbitrary File Write

Packwood MPXJ is vulnerable to arbitrary file write. The vulnerability exists because it does not properly validate the path from inputStream, leading to the writing of files outside of the target directory...

5.3CVSS3.1AI score0.00476EPSS
Exploits0References3Affected Software1
CNVD
CNVD
added 2020/05/13 12:0 a.m.3 views

Red Hat Keycloak Input Validation Error Vulnerability (CNVD-2020-41186)

Red Hat Keycloak is a suite of software from Red Hat, Inc. that provides authentication and management capabilities for modern applications and services. An input validation error vulnerability exists in ObjectInputStream in Red Hat Keycloak versions prior to 11.0.0, which stems from the program...

8.8CVSS7.3AI score0.02152EPSS
Exploits0References1
UbuntuCve
UbuntuCve
added 2019/12/30 4:15 a.m.8 views

CVE-2019-20090

An issue was discovered in Bento4 1.5.1.0. There is a use-after-free in AP4Sample::GetOffset in Core/Ap4Sample.h when called from Ap4LinearReader.cpp...

7.8CVSS7.1AI score0.00254EPSS
Exploits1References2
UbuntuCve
UbuntuCve
added 2019/10/12 8:15 p.m.18 views

CVE-2019-17528

An issue was discovered in Bento4 1.5.1.0. There is a SEGV in the function AP4TfhdAtom::SetDefaultSampleSize at Core/Ap4TfhdAtom.h when called from AP4Processor::ProcessFragments in Core/Ap4Processor.cpp...

7.5CVSS7.1AI score0.00403EPSS
Exploits1References3
UbuntuCve
UbuntuCve
added 2019/10/10 5:15 p.m.13 views

CVE-2019-17453

Bento4 1.5.1.0 has a NULL pointer dereference in AP4DescriptorListWriter::Action in Core/Ap4Descriptor.h, related to AP4IodsAtom::WriteFields in Core/Ap4IodsAtom.cpp, as demonstrated by mp4encrypt or mp4compact...

6.5CVSS6.6AI score0.00285EPSS
Exploits1References3
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