CWE-476
NULL Pointer Dereference
Description
The product dereferences a pointer that it expects to be valid but is NULL.
Hierarchy (View 1000)
CVEs mapped to this weakness (5,534)
page 187 of 277| CVE | Vendor / Product | Sev | Risk | CVSS | EPSS | KEV | Published | Description |
|---|---|---|---|---|---|---|---|---|
| CVE-2021-39851 | Med | 0.36 | 5.5 | 0.02 | Sep 29, 2021 | Acrobat Reader DC versions 2021.005.20060 (and earlier), 2020.004.30006 (and earlier) and 2017.011.30199 (and earlier) are affected by a Null pointer dereference vulnerability. An unauthenticated attacker could leverage this vulnerability to achieve an application… | ||
| CVE-2021-39850 | Med | 0.36 | 5.5 | 0.02 | Sep 29, 2021 | Acrobat Reader DC versions 2021.005.20060 (and earlier), 2020.004.30006 (and earlier) and 2017.011.30199 (and earlier) are affected by a Null pointer dereference vulnerability. An unauthenticated attacker could leverage this vulnerability to achieve an application… | ||
| CVE-2021-39849 | Med | 0.36 | 5.5 | 0.02 | Sep 29, 2021 | Acrobat Reader DC versions 2021.005.20060 (and earlier), 2020.004.30006 (and earlier) and 2017.011.30199 (and earlier) are affected by a Null pointer dereference vulnerability. An unauthenticated attacker could leverage this vulnerability to achieve an application… | ||
| CVE-2021-39598 | Med | 0.36 | 5.5 | 0.01 | Sep 20, 2021 | An issue was discovered in swftools through 20200710. A NULL pointer dereference exists in the function callcode() located in code.c. It allows an attacker to cause Denial of Service. | ||
| CVE-2021-39597 | Med | 0.36 | 5.5 | 0.01 | Sep 20, 2021 | An issue was discovered in swftools through 20200710. A NULL pointer dereference exists in the function code_dump2() located in code.c. It allows an attacker to cause Denial of Service. | ||
| CVE-2021-39596 | Med | 0.36 | 5.5 | 0.01 | Sep 20, 2021 | An issue was discovered in swftools through 20200710. A NULL pointer dereference exists in the function code_parse() located in code.c. It allows an attacker to cause Denial of Service. | ||
| CVE-2021-39594 | Med | 0.36 | 5.5 | 0.01 | Sep 20, 2021 | Other An issue was discovered in swftools through 20200710. A NULL pointer dereference exists in the function updateusage() located in swftext.c. It allows an attacker to cause Denial of Service. | ||
| CVE-2021-39593 | Med | 0.36 | 5.5 | 0.01 | Sep 20, 2021 | An issue was discovered in swftools through 20200710. A NULL pointer dereference exists in the function swf_FontExtract_DefineFontInfo() located in swftext.c. It allows an attacker to cause Denial of Service. | ||
| CVE-2021-39592 | Med | 0.36 | 5.5 | 0.01 | Sep 20, 2021 | An issue was discovered in swftools through 20200710. A NULL pointer dereference exists in the function pool_lookup_uint() located in pool.c. It allows an attacker to cause Denial of Service. | ||
| CVE-2021-39591 | Med | 0.36 | 5.5 | 0.01 | Sep 20, 2021 | An issue was discovered in swftools through 20200710. A NULL pointer dereference exists in the function swf_GetShapeBoundingBox() located in swfshape.c. It allows an attacker to cause Denial of Service. | ||
| CVE-2021-39590 | Med | 0.36 | 5.5 | 0.01 | Sep 20, 2021 | An issue was discovered in swftools through 20200710. A NULL pointer dereference exists in the function params_dump() located in abc.c. It allows an attacker to cause Denial of Service. | ||
| CVE-2021-39589 | Med | 0.36 | 5.5 | 0.01 | Sep 20, 2021 | An issue was discovered in swftools through 20200710. A NULL pointer dereference exists in the function parse_metadata() located in abc.c. It allows an attacker to cause Denial of Service. | ||
| CVE-2021-39588 | Med | 0.36 | 5.5 | 0.01 | Sep 20, 2021 | An issue was discovered in swftools through 20200710. A NULL pointer dereference exists in the function swf_ReadABC() located in abc.c. It allows an attacker to cause Denial of Service. | ||
| CVE-2021-39587 | Med | 0.36 | 5.5 | 0.01 | Sep 20, 2021 | An issue was discovered in swftools through 20200710. A NULL pointer dereference exists in the function swf_DumpABC() located in abc.c. It allows an attacker to cause Denial of Service. | ||
| CVE-2021-39585 | Med | 0.36 | 5.5 | 0.01 | Sep 20, 2021 | An issue was discovered in swftools through 20200710. A NULL pointer dereference exists in the function traits_dump() located in abc.c. It allows an attacker to cause Denial of Service. | ||
| CVE-2021-39584 | Med | 0.36 | 5.5 | 0.01 | Sep 20, 2021 | An issue was discovered in swftools through 20200710. A NULL pointer dereference exists in the function namespace_set_hash() located in pool.c. It allows an attacker to cause Denial of Service. | ||
| CVE-2021-39583 | Med | 0.36 | 5.5 | 0.01 | Sep 20, 2021 | An issue was discovered in swftools through 20200710. A NULL pointer dereference exists in the function pool_lookup_string2() located in pool.c. It allows an attacker to cause Denial of Service. | ||
| CVE-2021-39575 | Med | 0.36 | 5.5 | 0.01 | Sep 20, 2021 | An issue was discovered in swftools through 20200710. A NULL pointer dereference exists in the function dump_method() located in abc.c. It allows an attacker to cause Denial of Service. | ||
| CVE-2021-39563 | Med | 0.36 | 5.5 | 0.01 | Sep 20, 2021 | An issue was discovered in swftools through 20200710. A NULL pointer dereference exists in the function swf_DumpActions() located in swfaction.c. It allows an attacker to cause Denial of Service. | ||
| CVE-2021-39562 | Med | 0.36 | 5.5 | 0.01 | Sep 20, 2021 | An issue was discovered in swftools through 20200710. A NULL pointer dereference exists in the function FileStream::makeSubStream() located in Stream.cc. It allows an attacker to cause Denial of Service. |
- risk 0.36cvss 5.5epss 0.02
Acrobat Reader DC versions 2021.005.20060 (and earlier), 2020.004.30006 (and earlier) and 2017.011.30199 (and earlier) are affected by a Null pointer dereference vulnerability. An unauthenticated attacker could leverage this vulnerability to achieve an application…
- risk 0.36cvss 5.5epss 0.02
Acrobat Reader DC versions 2021.005.20060 (and earlier), 2020.004.30006 (and earlier) and 2017.011.30199 (and earlier) are affected by a Null pointer dereference vulnerability. An unauthenticated attacker could leverage this vulnerability to achieve an application…
- risk 0.36cvss 5.5epss 0.02
Acrobat Reader DC versions 2021.005.20060 (and earlier), 2020.004.30006 (and earlier) and 2017.011.30199 (and earlier) are affected by a Null pointer dereference vulnerability. An unauthenticated attacker could leverage this vulnerability to achieve an application…
- risk 0.36cvss 5.5epss 0.01
An issue was discovered in swftools through 20200710. A NULL pointer dereference exists in the function callcode() located in code.c. It allows an attacker to cause Denial of Service.
- risk 0.36cvss 5.5epss 0.01
An issue was discovered in swftools through 20200710. A NULL pointer dereference exists in the function code_dump2() located in code.c. It allows an attacker to cause Denial of Service.
- risk 0.36cvss 5.5epss 0.01
An issue was discovered in swftools through 20200710. A NULL pointer dereference exists in the function code_parse() located in code.c. It allows an attacker to cause Denial of Service.
- risk 0.36cvss 5.5epss 0.01
Other An issue was discovered in swftools through 20200710. A NULL pointer dereference exists in the function updateusage() located in swftext.c. It allows an attacker to cause Denial of Service.
- risk 0.36cvss 5.5epss 0.01
An issue was discovered in swftools through 20200710. A NULL pointer dereference exists in the function swf_FontExtract_DefineFontInfo() located in swftext.c. It allows an attacker to cause Denial of Service.
- risk 0.36cvss 5.5epss 0.01
An issue was discovered in swftools through 20200710. A NULL pointer dereference exists in the function pool_lookup_uint() located in pool.c. It allows an attacker to cause Denial of Service.
- risk 0.36cvss 5.5epss 0.01
An issue was discovered in swftools through 20200710. A NULL pointer dereference exists in the function swf_GetShapeBoundingBox() located in swfshape.c. It allows an attacker to cause Denial of Service.
- risk 0.36cvss 5.5epss 0.01
An issue was discovered in swftools through 20200710. A NULL pointer dereference exists in the function params_dump() located in abc.c. It allows an attacker to cause Denial of Service.
- risk 0.36cvss 5.5epss 0.01
An issue was discovered in swftools through 20200710. A NULL pointer dereference exists in the function parse_metadata() located in abc.c. It allows an attacker to cause Denial of Service.
- risk 0.36cvss 5.5epss 0.01
An issue was discovered in swftools through 20200710. A NULL pointer dereference exists in the function swf_ReadABC() located in abc.c. It allows an attacker to cause Denial of Service.
- risk 0.36cvss 5.5epss 0.01
An issue was discovered in swftools through 20200710. A NULL pointer dereference exists in the function swf_DumpABC() located in abc.c. It allows an attacker to cause Denial of Service.
- risk 0.36cvss 5.5epss 0.01
An issue was discovered in swftools through 20200710. A NULL pointer dereference exists in the function traits_dump() located in abc.c. It allows an attacker to cause Denial of Service.
- risk 0.36cvss 5.5epss 0.01
An issue was discovered in swftools through 20200710. A NULL pointer dereference exists in the function namespace_set_hash() located in pool.c. It allows an attacker to cause Denial of Service.
- risk 0.36cvss 5.5epss 0.01
An issue was discovered in swftools through 20200710. A NULL pointer dereference exists in the function pool_lookup_string2() located in pool.c. It allows an attacker to cause Denial of Service.
- risk 0.36cvss 5.5epss 0.01
An issue was discovered in swftools through 20200710. A NULL pointer dereference exists in the function dump_method() located in abc.c. It allows an attacker to cause Denial of Service.
- risk 0.36cvss 5.5epss 0.01
An issue was discovered in swftools through 20200710. A NULL pointer dereference exists in the function swf_DumpActions() located in swfaction.c. It allows an attacker to cause Denial of Service.
- risk 0.36cvss 5.5epss 0.01
An issue was discovered in swftools through 20200710. A NULL pointer dereference exists in the function FileStream::makeSubStream() located in Stream.cc. It allows an attacker to cause Denial of Service.