Vulnerabilidades do Netapp Snapdrive

CVE-2022-29824 Média · 6.5 CWE-190 03/05/2022

In libxml2 before 2.9.14, several buffer handling functions in buf.c (xmlBuf*) and tree.c ...

In libxml2 before 2.9.14, several buffer handling functions in buf.c (xmlBuf*) and tree.c (xmlBuffer*) don't check for integer overflows. This can result in out-of-bounds memory writes. Exploitation requires a victim to open a crafted, multi-gigabyte XML file. Other software using libxml2's buffer functions, for example libxslt through 1.1.35, is affected as well.

CVE-2022-23308 Alta · 7.5 CWE-416 26/02/2022

valid.c in libxml2 before 2.9.13 has a use-after-free of ID and IDREF attributes.

CVE-2021-3541 Média · 6.5 CWE-776 09/07/2021

A flaw was found in libxml2. Exponential entity expansion attack its possible bypassing all...

A flaw was found in libxml2. Exponential entity expansion attack its possible bypassing all existing protection mechanisms and leading to denial of service.

CVE-2021-3517 Alta · 8.6 CWE-787 19/05/2021

Nokogiri contains libxml Out-of-bounds Write vulnerability

There is a flaw in the xml entity encoding functionality of libxml2 in versions before 2.9.11. An attacker who is able to supply a crafted file to be processed by an application linked with the affected functionality of libxml2 could trigger an out-of-bounds read. The most likely impact of this flaw is to application availability, with some potential impact to confidentiality and integrity if an attacker is able to use memory information to further exploit the application.

CVE-2021-3518 Alta · 8.8 CWE-416 18/05/2021

Nokogiri Implements libxml2 version vulnerable to use-after-free

There's a flaw in libxml2 in versions before 2.9.11. An attacker who is able to submit a crafted file to be processed by an application linked with libxml2 could trigger a use-after-free. The greatest impact from this flaw is to confidentiality, integrity, and availability.

CVE-2021-3537 Média · 5.9 CWE-476 14/05/2021

Nokogiri Implements libxml2 version vulnerable to null pointer dereferencing

A vulnerability found in libxml2 in versions before 2.9.11 shows that it did not propagate errors while parsing XML mixed content, causing a NULL dereference. If an untrusted XML document was parsed in recovery mode and post-validated, the flaw could be used to crash the application. The highest threat from this vulnerability is to system availability.

CVE-2020-24977 Média · 6.5 CWE-125 03/09/2020

GNOME project libxml2 v2.9.10 and earlier have a global Buffer Overflow vulnerability in...

GNOME project libxml2 v2.9.10 has a global buffer over-read vulnerability in xmlEncodeEntitiesInternal at libxml2/entities.c. The issue has been fixed in commit 50f06b3e.

CVE-2020-7595 Alta · 7.5 CWE-835 21/01/2020

libxml as used in Nokogiri has an infinite loop in a certain end-of-file situation

xmlStringLenDecodeEntities in parser.c in libxml2 2.9.10 has an infinite loop in a certain end-of-file situation.

CVE-2019-20388 Alta · 7.5 CWE-401 21/01/2020

xmlSchemaPreRun in xmlschemas.c in libxml2 2.9.10 allows an xmlSchemaValidateStream memory leak.

CVE-2018-0735 Média · 5.9 CWE-327 29/10/2018

Timing attack against ECDSA signature generation

The OpenSSL ECDSA signature algorithm has been shown to be vulnerable to a timing side channel attack. An attacker could use variations in the signing algorithm to recover the private key. Fixed in OpenSSL 1.1.0j (Affected 1.1.0-1.1.0i). Fixed in OpenSSL 1.1.1a (Affected 1.1.1).