114 matches found
GHSA-M66C-FW79-6359 eml_parser has parser DoS via deeply nested parentheses in e-mail headers
Summary emlparser uses the email.utils.getaddresses function from the CPython standard library to parse e-mail headers that contain e-mail addresses such as To, Cc, Bcc, From, Reply-To, Sender, .... When the input header contains a deeply nested CFWS comment / folding white space construct, the...
EUVD-2026-65703
emlparser serves as a python module for parsing eml files and returning various information found in the e-mail as well as computed information. Prior to 3.0.2, emlparser.parser.HeaderParser.headerfetchparse in emlparser/parser.py uses email.utils.getaddresses to parse address-bearing e-mail...
CVE-2026-55619 eml_parser: Parser DoS via deeply nested parentheses in e-mail headers
emlparser serves as a python module for parsing eml files and returning various information found in the e-mail as well as computed information. Prior to 3.0.2, emlparser.parser.HeaderParser.headerfetchparse in emlparser/parser.py uses email.utils.getaddresses to parse address-bearing e-mail...
PT-2026-81476
Name of the Vulnerable Software and Affected Versions eml parser versions prior to 3.0.2 Description The noparenthesis function in eml parser/routing.py uses a regex-based fix-point loop to remove parenthesized CFWS Comments and Folding White Space from Received: headers. The processing time for...
sqlparse: TokenList.__init__ materializes O(subtree) value per group, causing CPU DoS before depth/token caps trigger
Summary sqlparse ships hard limits MAXGROUPINGDEPTH=100, MAXGROUPINGTOKENS=10000 intended to bound parsing work on attacker-supplied SQL, but the path that reaches those limits is itself Ondepth per token-group construction. A 1-2 KB SQL payload e.g. SELECT 1 ... with 500-2000 nesting levels, or ...
CVE-2026-73414 Shescape: Shell injection via unescaped parentheses on Windows with CMD
Shescape is a simple shell escape library for JavaScript. Prior to 2.1.14 and 3.0.1, getEscapeFunction in src/internal/win/cmd.js does not escape and when applications use the escape or escapeAll APIs on Windows with shell set to cmd.exe, or with shell set to true when CMD is the default. An...
CVE-2026-73414
Shescape is a simple shell escape library for JavaScript. Prior to 2.1.14 and 3.0.1, getEscapeFunction in src/internal/win/cmd.js does not escape and when applications use the escape or escapeAll APIs on Windows with shell set to cmd.exe, or with shell set to true when CMD is the default. An...
CVE-2026-73414
Shescape (JavaScript library) contains a vulnerability in getEscapeFunction (src/internal/win/cmd.js) where it fails to escape '(' and ')' when using escape/escapeAll on Windows with CMD or with shell: true when CMD is default. An attacker-controlled argument can break out of a parenthesized CMD ...
CVE-2026-67194
Courier IMAP before 6.0.1 and Courier Mail Server before 2.0.2 allow authenticated IMAP users to crash the imapd process via deeply nested parenthesized SEARCH queries. The SEARCH command parser allocsearchkey in searchinfo.C recursively descends on nested parenthesized groups through a mutual...
PT-2026-65858
Courier IMAP before 6.0.1 and Courier Mail Server before 2.0.2 allow authenticated IMAP users to crash the imapd process via deeply nested parenthesized SEARCH queries. The SEARCH command parser alloc search key in searchinfo.C recursively descends on nested parenthesized groups through a mutual...
GHSA-W4HW-QCX7-56PR Shescape: Shell injection via unescaped parentheses on Windows with CMD
Impact This impacts users of Shescape on Windows that explicitly configure shell to CMD, or true with the default shell being CMD, using the escape and escapeAll APIs. An attacker may be able to achieve shell injection depending on the original command. javascript import as cp from...
Shescape: Shell injection via unescaped parentheses on Windows with CMD
Impact This impacts users of Shescape on Windows that explicitly configure shell to CMD, or true with the default shell being CMD, using the escape and escapeAll APIs. An attacker may be able to achieve shell injection depending on the original command. javascript import as cp from...
dovecot: denial of service via specially crafted NOOP command
A flaw was found in dovecot. An unauthenticated and remote attacker can send a specially crafted "NOOP" command containing numerous open and close parentheses without a command-ending line feed, causing the server to allocate an excessive amount of memory, resulting in a denial of service...
Kanidm 安全漏洞
Kanidm is a simple and secure identity management platform developed by Kanidm itself. Versions of Kanidm prior to 1.9.3 contained security vulnerabilities. These vulnerabilities were caused by the recursive descent PEG parser in SCIM endpoints, which led to a stack overflow when processing neste...
CLSA-2026-1779360036 dovecot: Fix of CVE-2026-42006
CVE-2026-42006: fix imap-login listcountlimit to actually limit open '' characters; the previous fix limited closing '' instead, leaving the bracing memory exhaustion vector open...
dovecot: denial of service via specially crafted NOOP command
A flaw was found in dovecot. An unauthenticated and remote attacker can send a specially crafted "NOOP" command containing numerous open and close parentheses without a command-ending line feed, causing the server to allocate an excessive amount of memory, resulting in a denial of service...
dovecot: denial of service via specially crafted NOOP command
A flaw was found in dovecot. An unauthenticated and remote attacker can send a specially crafted "NOOP" command containing numerous open and close parentheses without a command-ending line feed, causing the server to allocate an excessive amount of memory, resulting in a denial of service...
CLSA-2026-1778022490 dovecot: Fix of CVE-2026-27857
CVE-2026-27857: limit number of open IMAP parser lists in imap-login to prevent excessive memory usage DoS via deeply-nested parentheses...
dovecot: denial of service via specially crafted NOOP command
A flaw was found in dovecot. An unauthenticated and remote attacker can send a specially crafted "NOOP" command containing numerous open and close parentheses without a command-ending line feed, causing the server to allocate an excessive amount of memory, resulting in a denial of service...