Buffer overflow

ASN.1 strings are represented internally within OpenSSL as an ASN1STRING structure which contains a buffer holding the string data and a field holding the buffer length. This contrasts with normal C strings which are repesented as a buffer for the string data which is terminated with a NUL 0 byte...

CVE-2021-3712

It was found that openssl assumed ASN.1 strings to be NUL terminated. A malicious actor may be able to force an application into calling openssl function with a specially crafted, non-NUL terminated string to deliberately hit this bug, which may result in a crash of the application, causing a...

CVE-2021-3712

ASN.1 strings are represented internally within OpenSSL as an ASN1STRING structure which contains a buffer holding the string data and a field holding the buffer length. This contrasts with normal C strings which are repesented as a buffer for the string data which is terminated with a NUL 0 byte...

PT-2021-19049 · Apple · Ios +2

Name of the Vulnerable Software and Affected Versions: macOS versions prior to 12.1 iOS versions prior to 15.2 iPadOS versions prior to 15.2 macOS Big Sur versions prior to 11.6.2 Description: An out-of-bounds read issue was addressed with improved bounds checking. Processing a maliciously crafte...

Apple macOS 缓冲区错误漏洞

Apple macOS is a specialized operating system developed by Apple Inc. for Mac computers. A buffer error vulnerability exists in Apple macOS, which stems from the handling of maliciously created USD files that may disclose memory contents. The following products and versions are affected: iPhone 6...

Apple macOS 缓冲区错误漏洞

Apple macOS is a specialized operating system developed by Apple Inc. for Mac computers. A buffer error vulnerability exists in Apple macOS, which stems from the handling of maliciously created USD files that may disclose memory contents. The following products and versions are affected: iPhone 6...

Vulnerability in OpenSSL - Read buffer overruns processing ASN.1 strings

ASN.1 strings are represented internally within OpenSSL as an ASN1STRING structure which contains a buffer holding the string data and a field holding the buffer length. This contrasts with normal C strings which are repesented as a buffer for the string data which is terminated with a NUL 0 byte...

PT-2021-4043

Name of the Vulnerable Software and Affected Versions OpenSSL versions 1.1.1 through 1.1.1k OpenSSL versions 1.0.2 through 1.0.2y Description The issue is related to the representation of ASN.1 strings within OpenSSL as an ASN1 STRING structure, which contains a buffer holding the string data and...

Apple macOS 缓冲区错误漏洞

Apple macOS is a specialized operating system developed by Apple Inc. for Mac computers. Apple macOS suffers from a buffer error vulnerability that stems from the fact that processing a maliciously created USD file may disclose the contents of memory...

Apple macOS Big Sur 缓冲区错误漏洞

Apple macOS Big Sur is a mobile application app from Apple USA. A buffer error vulnerability exists in multiple Apple products, where an attacker could potentially disclose memory contents via a maliciously crafted USD file. The vulnerability is fixed in the following products and versions: macOS...

Oracle Linux 7 : rh-postgresql10-postgresql (ELSA-2021-9428)

The remote Oracle Linux 7 host has packages installed that are affected by multiple vulnerabilities as referenced in the ELSA-2021-9428 advisory. 10.17-1 - Update to 10.17 Resolves: CVE-2021-32027 Also fixes: CVE-2021-32028 Tenable has extracted the preceding description block directly from the...

CVE-2021-35987

Acrobat Reader DC versions 2021.005.20054 and earlier, 2020.004.30005 and earlier and 2017.011.30197 and earlier are affected by an out-of-bounds Read vulnerability. An unauthenticated attacker could leverage this vulnerability to disclose arbitrary memory information in the context of the curren...

CVE-2021-36006

Adobe Photoshop versions 21.2.9 and earlier and 22.4.2 and earlier are affected by an Improper input validation vulnerability when parsing a specially crafted file. An unauthenticated attacker could leverage this vulnerability to disclose arbitrary memory information in the context of the current...

CVE-2021-35992

Adobe Bridge version 11.0.2 and earlier is affected by an Out-of-bounds Read vulnerability when parsing a specially crafted file. An unauthenticated attacker could leverage this vulnerability to disclose sensitive memory information in the context of the current user. Exploitation of this issue...

CVE-2021-36001

Adobe Character Animator version 4.2 and earlier is affected by an out-of-bounds Read vulnerability when parsing a specially crafted file. An unauthenticated attacker could leverage this vulnerability to disclose arbitrary memory information in the context of the current user. Exploitation of thi...

CVE-2021-36007

Adobe Prelude version 10.0 and earlier are affected by an uninitialized variable vulnerability when parsing a specially crafted file. An unauthenticated attacker could leverage this vulnerability to disclose arbitrary memory information in the context of the current user. Exploitation of this iss...

CVE-2021-35987

Acrobat Reader DC versions 2021.005.20054 and earlier, 2020.004.30005 and earlier and 2017.011.30197 and earlier are affected by an out-of-bounds Read vulnerability. An unauthenticated attacker could leverage this vulnerability to disclose arbitrary memory information in the context of the curren...

CVE-2021-36007

Adobe Prelude version 10.0 and earlier are affected by an uninitialized variable vulnerability when parsing a specially crafted file. An unauthenticated attacker could leverage this vulnerability to disclose arbitrary memory information in the context of the current user. Exploitation of this iss...

CVE-2021-36010

Adobe Illustrator version 25.2.3 and earlier is affected by an out-of-bounds read vulnerability that could lead to disclosure of memory. An attacker could leverage this vulnerability to bypass mitigations such as ASLR. Exploitation of this issue requires user interaction in that a victim must ope...

CVE-2021-35988

Acrobat Reader DC versions 2021.005.20054 and earlier, 2020.004.30005 and earlier and 2017.011.30197 and earlier are affected by an Out-of-bounds Read vulnerability. An unauthenticated attacker could leverage this vulnerability to disclose arbitrary memory information in the context of the curren...