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CVE-2021-26948: SEGV on unknown address 0x000000000000 · Issue #410 · michaelrsweet/htmldoc

Null pointer dereference in the htmldoc v1.9.11 and before may allow attackers to execute arbitrary code and cause a denial of service via a crafted html file.

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CVE-2021-26259: AddressSanitizer: heap-buffer-overflow on render_table_row() ps-pdf.cxx:6123:34 · Issue #417 · michaelrsweet/htmldoc

A flaw was found in htmldoc in v1.9.12. Heap buffer overflow in render_table_row(),in ps-pdf.cxx may lead to arbitrary code execution and denial of service.

CVE-2021-40637: Reflected XSS in EmailCheckOthers.php · Issue #199 · OS4ED/openSIS-Classic

OS4ED openSIS 8.0 is affected by cross-site scripting (XSS) in EmailCheckOthers.php. An attacker can inject JavaScript code to get the user's cookie and take over the working session of user.

CVE-2021-40635: SQL Injection in id Parameter · Issue #195 · OS4ED/openSIS-Classic

OS4ED openSIS 8.0 is affected by SQL injection in ChooseCpSearch.php, ChooseRequestSearch.php. An attacker can inject a SQL query to extract information from the database.

CVE-2021-40636: XSS and Error based SQL injection in CheckDuplicateName.php · Issue #198 · OS4ED/openSIS-Classic

OS4ED openSIS 8.0 is affected by SQL Injection in CheckDuplicateName.php, which can extract information from the database.

CVE-2021-44335: heap-buffer-overflow in function ok_png_transform_scanline() at ok_png.c:533:20 · Issue #17 · brackeen/ok-file-formats

David Brackeen ok-file-formats 203defd is vulnerable to Buffer Overflow. When the function of the ok-file-formats project is used, a heap-buffer-overflow occurs in function ok_png_transform_scanline() in "/ok_png.c:533".

CVE-2021-44343: heap-buffer-overflow in ‘/usr/lib/x86_64-linux-gnu/libasan.so.3+0x47dc3’ · Issue #18 · brackeen/ok-file-formats

David Brackeen ok-file-formats 203defd is vulnerable to Buffer Overflow. When the function of the ok-file-formats project is used, a heap-buffer-overflow occurred in function ok_png_read_data() in "/ok_png.c".

CVE-2021-23192: CVE-2021-23192 | Ubuntu

A flaw was found in the way samba implemented DCE/RPC. If a client to a Samba server sent a very large DCE/RPC request, and chose to fragment it, an attacker could replace later fragments with their own data, bypassing the signature requirements.

CVE-2021-23180: CVE-2021-23180 | Ubuntu

A flaw was found in htmldoc in v1.9.12 and before. Null pointer dereference in file_extension(),in file.c may lead to execute arbitrary code and denial of service.

CVE-2021-23206: CVE-2021-23206 | Ubuntu

A flaw was found in htmldoc in v1.9.12 and prior. A stack buffer overflow in parse_table() in ps-pdf.cxx may lead to execute arbitrary code and denial of service.