5924 matches found
SUSE CVE-2026-71287
Cacti's sanitizesqlcolumn lib/functions.php sanitizes user-supplied ORDER BY column names using the regex . Because this allowlist retains letters, digits, underscore, parentheses, and dot intended to support expressions like COUNTid and table.column, a payload such as passes through completely...
mrab-regex:fuzz_regex: Segv on unknown address in match_many_CHARACTER_REV
Project: https://github.com/mrabarnett/mrab-regex.git Detailed Report: https://oss-fuzz.com/testcase?key=5386784381665280 Project: mrab-regex Fuzzing Engine: libFuzzer Fuzz Target: fuzzregex Job Type: libfuzzerasanmrab-regex Platform Id: linux Crash Type: Segv on unknown address Crash Address:...
CVE-2026-68749 Quadratic regex backtracking in the html_sanitize_ex CSS scrubber allows CPU-exhaustion denial of service
Inefficient Regular Expression Complexity vulnerability in the CSS scrubber in rrrene htmlsanitizeex allows an unauthenticated remote attacker to exhaust server CPU via a long CSS declaration in sanitized HTML. The declaration regex in HtmlSanitizeEx.Scrubber.CSS.scrub/1 matches the property name...
CVE-2026-68749
The vulnerability CVE-2026-68749 affects the html_sanitize_ex Ruby gem (versions before 1.5.3; affected range includes 0.3.1–1.5.2). It stems from an inefficient greedy regex in HtmlSanitizeEx.Scrubber.CSS.scrub/1 that backtracks on long CSS declarations, causing quadratic CPU consumption and pot...
EUVD-2026-54084
Inefficient Regular Expression Complexity vulnerability in the CSS scrubber in rrrene htmlsanitizeex allows an unauthenticated remote attacker to exhaust server CPU via a long CSS declaration in sanitized HTML. The declaration regex in HtmlSanitizeEx.Scrubber.CSS.scrub/1 matches the property name...
CVE-2026-68749
Inefficient Regular Expression Complexity vulnerability in the CSS scrubber in rrrene htmlsanitizeex allows an unauthenticated remote attacker to exhaust server CPU via a long CSS declaration in sanitized HTML. The declaration regex in HtmlSanitizeEx.Scrubber.CSS.scrub/1 matches the property name...
CVE-2026-68749 Quadratic regex backtracking in the html_sanitize_ex CSS scrubber allows CPU-exhaustion denial of service
Inefficient Regular Expression Complexity vulnerability in the CSS scrubber in rrrene htmlsanitizeex allows an unauthenticated remote attacker to exhaust server CPU via a long CSS declaration in sanitized HTML. The declaration regex in HtmlSanitizeEx.Scrubber.CSS.scrub/1 matches the property name...
CVE-2026-68749 Quadratic regex backtracking in the html_sanitize_ex CSS scrubber allows CPU-exhaustion denial of service
Inefficient Regular Expression Complexity vulnerability in the CSS scrubber in rrrene htmlsanitizeex allows an unauthenticated remote attacker to exhaust server CPU via a long CSS declaration in sanitized HTML. The declaration regex in HtmlSanitizeEx.Scrubber.CSS.scrub/1 matches the property name...
EEF-CVE-2026-68749 Quadratic regex backtracking in the html_sanitize_ex CSS scrubber allows CPU-exhaustion denial of service
Summary Inefficient Regular Expression Complexity vulnerability in the CSS scrubber in rrrene htmlsanitizeex allows an unauthenticated remote attacker to exhaust server CPU via a long CSS declaration in sanitized HTML. The declaration regex in HtmlSanitizeEx.Scrubber.CSS.scrub/1 matches the...
CVE-2026-71190
A flaw was found in OpenStack Swift's proxy server. The Accept header parser uses a regular expression that is vulnerable to catastrophic backtracking. An unauthenticated attacker can send a crafted Accept header with a small number of backslash characters in an unterminated quoted string, causin...
CVE-2026-67422: Inefficient Regular Expression Complexity
pymdown-extensions is a collection of extensions for the Python Markdown library. In versions up to and including 11.0, four inline processors caret, tilde, betterem, and magiclink use regular expressions whose content groups can partition a run of delimiter characters in exponentially many ways,...
openSUSE 16 Security Update : nginx (openSUSE-SU-2026:21524-1)
The remote openSUSE 16 host has packages installed that are affected by a vulnerability as referenced in the openSUSE- SU-2026:21524-1 advisory. This update for nginx fixes the following issue - CVE-2026-42533: map directive and regex matching vulnerability bsc1271514. Tenable has extracted the...
PT-2026-68947
Description WrappedRE2::Replace builds the replacement result and hands it to V8 with .ToLocalChecked without checking for the empty MaybeLocal that V8 returns when the string/buffer exceeds its maximum length: lib/replace.cc v1.24.1: cpp // L553 — Buffer return path...
EulerOS 2.0 SP13 : perl (EulerOS-SA-2026-3035)
According to the versions of the perl packages installed, the EulerOS installation on the remote host is affected by the following vulnerabilities : Perl versions through 5.43.10 have a heap buffer overflow when compiling regular expressions with a repeated fixed string on 32-bit builds...
PT-2026-68800
Description WrappedRE2::Replace builds the replacement result and hands it to V8 with .ToLocalChecked without checking for the empty MaybeLocal that V8 returns when the string/buffer exceeds its maximum length: lib/replace.cc v1.24.1: cpp // L553 — Buffer return path...
EulerOS 2.0 SP13 : perl (EulerOS-SA-2026-2985)
According to the versions of the perl packages installed, the EulerOS installation on the remote host is affected by the following vulnerabilities : Perl versions through 5.43.10 have a heap buffer overflow when compiling regular expressions with a repeated fixed string on 32-bit builds...
PT-2026-68625
Name of the Vulnerable Software and Affected Versions html sanitize ex versions 0.3.1 through 1.5.3 Description An injection flaw exists in the CSS scrubber of the software, allowing an unauthenticated remote attacker to inject CSS at-rules, such as importing remote stylesheets, into pages served...
PT-2026-68766
Name of the Vulnerable Software and Affected Versions GitHub CLI gh versions prior to 2.97.0 Description The gh attestation verify command fails to escape regex metacharacters when building the certificate Subject Alternative Name matcher from the --signer-repo and --signer-workflow flag values...
Exploit for CVE-2026-42533
CVE-2026-42533 Pre-auth heap buffer overflow and heap informa...
CVE-2026-49331
A flaw was found in openshift/oauth-proxy. On paths configured to bypass authentication skip-auth-regex, the proxy forwards client-supplied identity headers X-Forwarded-User, X-Forwarded-Email, X-Forwarded-Access-Token to the upstream application without stripping them. An unauthenticated attacke...