Ubuntu 6.06 LTS : mozilla-thunderbird vulnerabilities (USN-297-1)

Jonas Sicking discovered that under some circumstances persisted XUL attributes are associated with the wrong URL. A malicious website could exploit this to execute arbitrary code with the privileges of the user. MFSA 2006-35, CVE-2006-2775 Paul Nickerson discovered that content-defined setters o...

Perl Unicode正则表达式堆溢出漏洞

BUGTRAQ ID: 26350 CVECAN ID: CVE-2007-5116 Perl是一种免费且功能强大的编程语言。 Perl的正则表达式引擎在计算处理正则表达式所需空间的方式存在错误，本地攻击者可能利用此漏洞提升权限。 如果用户所发送到正则表达式中包含有Unicode数据的话，就会导致运行时自动切换到Unicode字符主题，之后再传送的表达式就可能触发堆溢出，导致在用户机器上执行任意指令。 Larry Wall Perl 5.8.8 厂商补丁： Debian ------ Debian已经为此发布了一个安全公告（DSA-1400-1）以及相应补丁: DSA-1400-1：Ne...

Buffer overflow

Buffer overflow in the polymorphic opcode support in the Regular Expression Engine regcomp.c in Perl 5.8 allows context-dependent attackers to execute arbitrary code by switching from byte to Unicode UTF characters in a regular expression...

CVE-2007-5116

Buffer overflow in the polymorphic opcode support in the Regular Expression Engine regcomp.c in Perl 5.8 allows context-dependent attackers to execute arbitrary code by switching from byte to Unicode UTF characters in a regular expression...

CVE-2007-5116

Buffer overflow in the polymorphic opcode support in the Regular Expression Engine regcomp.c in Perl 5.8 allows context-dependent attackers to execute arbitrary code by switching from byte to Unicode UTF characters in a regular expression...

CVE-2007-5116

Buffer overflow in the polymorphic opcode support in the Regular Expression Engine regcomp.c in Perl 5.8 allows context-dependent attackers to execute arbitrary code by switching from byte to Unicode UTF characters in a regular expression...

DEBIAN-CVE-2007-4768

Heap-based buffer overflow in Perl-Compatible Regular Expression PCRE library before 7.3 allows context-dependent attackers to execute arbitrary code via a singleton Unicode sequence in a character class in a regex pattern, which is incorrectly optimized...

CVE-2007-4768

Heap-based buffer overflow in Perl-Compatible Regular Expression PCRE library before 7.3 allows context-dependent attackers to execute arbitrary code via a singleton Unicode sequence in a character class in a regex pattern, which is incorrectly optimized...

CVE-2007-4768

Heap-based buffer overflow in Perl-Compatible Regular Expression PCRE library before 7.3 allows context-dependent attackers to execute arbitrary code via a singleton Unicode sequence in a character class in a regex pattern, which is incorrectly optimized...

DEBIAN-CVE-2007-5116

Buffer overflow in the polymorphic opcode support in the Regular Expression Engine regcomp.c in Perl 5.8 allows context-dependent attackers to execute arbitrary code by switching from byte to Unicode UTF characters in a regular expression...

DEBIAN-CVE-2007-1661

Perl-Compatible Regular Expression PCRE library before 7.3 backtracks too far when matching certain input bytes against some regex patterns in non-UTF-8 mode, which allows context-dependent attackers to obtain sensitive information or cause a denial of service crash, as demonstrated by the "\X?\d...

Heap overflow

Heap-based buffer overflow in Perl-Compatible Regular Expression PCRE library before 7.3 allows context-dependent attackers to execute arbitrary code via a singleton Unicode sequence in a character class in a regex pattern, which is incorrectly optimized...

CVE-2007-4768

Heap-based buffer overflow in Perl-Compatible Regular Expression PCRE library before 7.3 allows context-dependent attackers to execute arbitrary code via a singleton Unicode sequence in a character class in a regex pattern, which is incorrectly optimized...

CVE-2007-5116

Buffer overflow in the polymorphic opcode support in the Regular Expression Engine regcomp.c in Perl 5.8 allows context-dependent attackers to execute arbitrary code by switching from byte to Unicode UTF characters in a regular expression...

CVE-2007-4768

Heap-based buffer overflow in Perl-Compatible Regular Expression PCRE library before 7.3 allows context-dependent attackers to execute arbitrary code via a singleton Unicode sequence in a character class in a regex pattern, which is incorrectly optimized...

CVE-2007-4768

CVE-2007-4768 describes a heap-based buffer overflow in the PCRE library (before 7.3) that can be triggered by a singleton Unicode sequence in a character class in a regex pattern, enabling context-dependent attackers to execute arbitrary code. Connected advisories (e.g., RHSA-2007-1126, Ubuntu U...

FreeBSD : perl -- regular expressions unicode data buffer overflow (5b47c279-8cb5-11dc-8878-0016179b2dd5)

Red Hat reports : A flaw was found in Perl's regular expression engine. Specially crafted input to a regular expression can cause Perl to improperly allocate memory, possibly resulting in arbitrary code running with the permissions of the user running Perl. %NASLMINLEVEL 70300 C Tenable Network...

perl regular expression UTF parsing errors

Buffer overflow in the polymorphic opcode support in the Regular Expression Engine regcomp.c in Perl 5.8 allows context-dependent attackers to execute arbitrary code by switching from byte to Unicode UTF characters in a regular expression...

Design/Logic Flaw

Stonesoft StoneGate IPS before 4.0 does not properly decode Fullwidth/Halfwidth Unicode encoded data, which makes it easier for remote attackers to scan or penetrate systems and avoid detection...

CVE-2007-5793

Stonesoft StoneGate IPS before 4.0 does not properly decode Fullwidth/Halfwidth Unicode encoded data, which makes it easier for remote attackers to scan or penetrate systems and avoid detection...