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Positive Technologies
Positive Technologies
•added 2020/09/06 12:00 a.m.•16 views

PT-2020-16211

Name of the Vulnerable Software and Affected Versions sized-chunks crate versions through 0.6.2 Description An issue was discovered in the sized-chunks crate, where the array size is not checked when constructed with unit, pair, or From in the Chunk implementation. Additionally, the Clone and...

7.5CVSS7AI score0.02897EPSS
SaveExploits6References31
Positive Technologies
Positive Technologies
•added 2020/09/06 12:00 a.m.•15 views

PT-2020-16214

Name of the Vulnerable Software and Affected Versions sized-chunks crate versions through 0.6.2 Description An issue was discovered in the sized-chunks crate, where the Chunk implementation has memory-safety issues. Specifically, the array size is not checked when constructed with unit, pair, or...

7.5CVSS7.1AI score0.02897EPSS
SaveExploits6References31
RustSec
RustSec
•added 2020/09/03 12:00 p.m.•36 views

Obstack generates unaligned references

Obstack generates unaligned references for types that require a large alignment...

7.5CVSS2.3AI score0.01174EPSS
SaveExploits0Affected Software1
OSV
OSV
•added 2020/09/03 12:00 p.m.•46 views

RUSTSEC-2020-0040 Obstack generates unaligned references

Obstack generates unaligned references for types that require a large alignment...

7.5CVSS7.5AI score0.01174EPSS
SaveExploits0References3
Tenable Nessus
Tenable Nessus
•added 2020/08/10 12:00 a.m.•41 views

SUSE SLES12 Security Update : LibVNCServer (SUSE-SU-2020:2167-1)

This update for LibVNCServer fixes the following issues : security update fix CVE-2018-21247 bsc1173874, uninitialized memory contents are vulnerable to Information leak fix CVE-2019-20839 bsc1173875, buffer overflow in ConnectClientToUnixSock fix CVE-2019-20840 bsc1173876, unaligned accesses in...

9.8CVSS6.9AI score0.03589EPSS
SaveExploits0References35
RedhatCVE
RedhatCVE
•added 2020/06/23 6:55 a.m.•39 views

CVE-2019-20840

An issue was discovered in LibVNCServer before 0.9.13. libvncserver/wsdecode.c can lead to a crash because of unaligned accesses in hybiReadAndDecode...

5CVSS1.9AI score0.02615EPSS
SaveExploits0References3
OSV
OSV
•added 2020/06/17 4:15 p.m.•37 views

CVE-2019-20840

An issue was discovered in LibVNCServer before 0.9.13. libvncserver/wsdecode.c can lead to a crash because of unaligned accesses in hybiReadAndDecode...

7.5CVSS6.5AI score
SaveExploits0References8
OSV
OSV
•added 2020/06/17 4:15 p.m.•9 views

DEBIAN-CVE-2019-20840

An issue was discovered in LibVNCServer before 0.9.13. libvncserver/wsdecode.c can lead to a crash because of unaligned accesses in hybiReadAndDecode...

7.5CVSS7.6AI score0.02615EPSS
SaveExploits0References1
NVD
NVD
•added 2020/06/17 4:15 p.m.•28 views

CVE-2019-20840

An issue was discovered in LibVNCServer before 0.9.13. libvncserver/wsdecode.c can lead to a crash because of unaligned accesses in hybiReadAndDecode...

7.5CVSS0.02615EPSS
SaveExploits0References8
Prion
Prion
•added 2020/06/17 4:15 p.m.•28 views

Code injection

An issue was discovered in LibVNCServer before 0.9.13. libvncserver/wsdecode.c can lead to a crash because of unaligned accesses in hybiReadAndDecode...

5CVSS7.3AI score0.02615EPSS
SaveExploits0References8Affected Software10
OSV
OSV
•added 2020/06/17 4:15 p.m.•10 views

UBUNTU-CVE-2019-20840

An issue was discovered in LibVNCServer before 0.9.13. libvncserver/wsdecode.c can lead to a crash because of unaligned accesses in hybiReadAndDecode...

7.5CVSS7.1AI score0.02615EPSS
SaveExploits0References4
Cvelist
Cvelist
•added 2020/06/17 3:11 p.m.•40 views

CVE-2019-20840

An issue was discovered in LibVNCServer before 0.9.13. libvncserver/wsdecode.c can lead to a crash because of unaligned accesses in hybiReadAndDecode...

8.3AI score0.02615EPSS
SaveExploits0References8
Debian CVE
Debian CVE
•added 2020/06/17 3:11 p.m.•58 views

CVE-2019-20840

An issue was discovered in LibVNCServer before 0.9.13. libvncserver/wsdecode.c can lead to a crash because of unaligned accesses in hybiReadAndDecode...

7.5CVSS7.5AI score0.02615EPSS
SaveExploits0
CVE
CVE
•added 2020/06/17 3:11 p.m.•228 views

CVE-2019-20840

CVE-2019-20840 concerns LibVNCServer prior to 0.9.13. The issue in libvncserver/ws_decode.c causes a crash from unaligned accesses in hybiReadAndDecode, with multiple advisories and patches documenting the fix in LibVNCServer-0.9.13+ (and related vendor advisories). The practical impact is crash/...

7.5CVSS7.2AI score0.02615EPSS
SaveExploits0References8Affected Software1
OSV
OSV
•added 2020/05/11 11:15 p.m.•13 views

CVE-2020-10021

Out-of-bounds Write in the USB Mass Storage memoryWrite handler with unaligned Sizes See NCC-ZEP-024, NCC-ZEP-025, NCC-ZEP-026 This issue affects: zephyrproject-rtos zephyr version 1.14.1 and later versions. version 2.1.0 and later versions...

7.8CVSS5.4AI score0.0041EPSS
SaveExploits0References5
NVD
NVD
•added 2020/05/11 11:15 p.m.•28 views

CVE-2020-10021

Out-of-bounds Write in the USB Mass Storage memoryWrite handler with unaligned Sizes See NCC-ZEP-024, NCC-ZEP-025, NCC-ZEP-026 This issue affects: zephyrproject-rtos zephyr version 1.14.1 and later versions. version 2.1.0 and later versions...

8.1CVSS8.1AI score0.0041EPSS
SaveExploits0References5
Cvelist
Cvelist
•added 2020/05/11 10:26 p.m.•32 views

CVE-2020-10021 Out-of-bounds write in USB Mass Storage with unaligned sizes

Out-of-bounds Write in the USB Mass Storage memoryWrite handler with unaligned Sizes See NCC-ZEP-024, NCC-ZEP-025, NCC-ZEP-026 This issue affects: zephyrproject-rtos zephyr version 1.14.1 and later versions. version 2.1.0 and later versions...

8.1CVSS8.1AI score0.0041EPSS
SaveExploits0References5
OSV
OSV
•added 2019/02/20 10:18 p.m.•15 views

MGASA-2019-0093 Updated zziplib packages fix security vulnerability

In ZZIPlib 0.13.67, there is a segmentation fault caused by invalid memory access in the zzipdiskfread function zzip/mmapped.c because the size variable is not validated against the amount of file-stored data CVE-2018-6381. An unaligned memory access bug was found in the way ZZIPlib handled ZIP...

6.5CVSS6AI score0.02801EPSS
SaveExploits11References10
Mageia
Mageia
•added 2019/02/20 10:18 p.m.•53 views

Updated zziplib packages fix security vulnerability

In ZZIPlib 0.13.67, there is a segmentation fault caused by invalid memory access in the zzipdiskfread function zzip/mmapped.c because the size variable is not validated against the amount of file-stored data CVE-2018-6381. An unaligned memory access bug was found in the way ZZIPlib handled ZIP...

6.5CVSS3.1AI score0.02801EPSS
SaveExploits11References9
BDU FSTEC
BDU FSTEC
•added 2019/02/19 12:00 a.m.•12 views

The vulnerability of the __memmove_avx_unaligned_erms function in the library, which is used by system calls and core glibc functions, allows a attacker to cause a crash in the application’s behavior.

The vulnerability of the memmoveavxunalignederms function sysdeps/x8664/multiarch/memmove-vec-unaligned-erms.S in the library, which handles system calls and core functions of glibc, is related to resource leak errors. Exploiting this vulnerability can allow an attacker to cause errors in...

3.3CVSS7.2AI score0.00436EPSS
SaveExploits0References4Affected Software1
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