CVE-2007-5116 : Detail

CVE-2007-5116

Overflow
11.41%V4
Network
2007-11-07
19h00 +00:00
2018-10-15
18h57 +00:00
CVE.org
NVD
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CVE Descriptions

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 Informations

Related Weaknesses

CWE-ID Weakness Name Source
CWE-119 Improper Restriction of Operations within the Bounds of a Memory Buffer
The product performs operations on a memory buffer, but it reads from or writes to a memory location outside the buffer's intended boundary. This may result in read or write operations on unexpected memory locations that could be linked to other variables, data structures, or internal program data.

Metrics

Metrics Score Severity CVSS Vector Source
V2 7.5 AV:N/AC:L/Au:N/C:P/I:P/A:P nvd@nist.gov

EPSS

EPSS is a scoring model that predicts the likelihood of a vulnerability being exploited.

EPSS Score

The EPSS model produces a probability score between 0 and 1 (0 and 100%). The higher the score, the greater the probability that a vulnerability will be exploited.

EPSS Percentile

The percentile is used to rank CVE according to their EPSS score. For example, a CVE in the 95th percentile according to its EPSS score is more likely to be exploited than 95% of other CVE. Thus, the percentile is used to compare the EPSS score of a CVE with that of other CVE.
EPSS First.org

Products Mentioned

Configuraton 0

Debian>>Debian_linux >> Version 3.1

Debian>>Debian_linux >> Version 4.0

Debian>>Debian_linux >> Version 4.0

Debian>>Debian_linux >> Version 4.0

Debian>>Debian_linux >> Version 4.0

Debian>>Debian_linux >> Version 4.0

Debian>>Debian_linux >> Version 4.0

Debian>>Debian_linux >> Version 4.0

Debian>>Debian_linux >> Version 4.0

Debian>>Debian_linux >> Version 4.0

Debian>>Debian_linux >> Version 4.0

Debian>>Debian_linux >> Version 4.0

Debian>>Debian_linux >> Version 4.0

Debian>>Debian_linux >> Version 4.0

Mandrakesoft>>Mandrake_linux >> Version 2007

Mandrakesoft>>Mandrake_linux >> Version 2007

Mandrakesoft>>Mandrake_linux >> Version 2007.1

Mandrakesoft>>Mandrake_linux >> Version 2007.1

Mandrakesoft>>Mandrake_linux >> Version 2008.0

Mandrakesoft>>Mandrake_linux >> Version 2008.0

Mandrakesoft>>Mandrake_linux_corporate_server >> Version 3.0

Mandrakesoft>>Mandrake_linux_corporate_server >> Version 3.0

Mandrakesoft>>Mandrake_linux_corporate_server >> Version 4.0

Mandrakesoft>>Mandrake_linux_corporate_server >> Version 4.0

Redhat>>Enterprise_linux >> Version 3.0

Redhat>>Enterprise_linux >> Version 3.0

Redhat>>Enterprise_linux >> Version 3.0

Redhat>>Enterprise_linux >> Version 4.0

Redhat>>Enterprise_linux >> Version 4.0

Redhat>>Enterprise_linux >> Version 4.0

Redhat>>Enterprise_linux >> Version 5.0

Redhat>>Enterprise_linux >> Version 5.0

Redhat>>Enterprise_linux_desktop >> Version 3.0

Redhat>>Enterprise_linux_desktop >> Version 4.0

Redhat>>Linux_advanced_workstation >> Version 2.1

Redhat>>Linux_advanced_workstation >> Version 2.1

Rpath>>Rpath_linux >> Version 1

Larry_wall>>Perl >> Version 5.8.0

Larry_wall>>Perl >> Version 5.8.1

Larry_wall>>Perl >> Version 5.8.3

Larry_wall>>Perl >> Version 5.8.4

Larry_wall>>Perl >> Version 5.8.4.1

Larry_wall>>Perl >> Version 5.8.4.2

Larry_wall>>Perl >> Version 5.8.4.2.3

Larry_wall>>Perl >> Version 5.8.4.3

Larry_wall>>Perl >> Version 5.8.4.4

Larry_wall>>Perl >> Version 5.8.4.5

Larry_wall>>Perl >> Version 5.8.6

Mandrakesoft>>Mandrake_multi_network_firewall >> Version 2.0

Openpkg>>Openpkg >> Version current

Redhat>>Enterprise_linux >> Version 1.0

References

http://secunia.com/advisories/27479
Tags : third-party-advisory, x_refsource_SECUNIA
http://www.debian.org/security/2007/dsa-1400
Tags : vendor-advisory, x_refsource_DEBIAN
http://marc.info/?l=bugtraq&m=120352263023774&w=2
Tags : vendor-advisory, x_refsource_HP
http://marc.info/?l=bugtraq&m=120352263023774&w=2
Tags : vendor-advisory, x_refsource_HP
http://www.vupen.com/english/advisories/2007/4238
Tags : vdb-entry, x_refsource_VUPEN
http://www.us-cert.gov/cas/techalerts/TA07-352A.html
Tags : third-party-advisory, x_refsource_CERT
http://www-1.ibm.com/support/docview.wss?uid=isg1IZ10244
Tags : vendor-advisory, x_refsource_AIXAPAR
http://secunia.com/advisories/27936
Tags : third-party-advisory, x_refsource_SECUNIA
http://secunia.com/advisories/28993
Tags : third-party-advisory, x_refsource_SECUNIA
http://www-1.ibm.com/support/docview.wss?uid=isg1IZ10220
Tags : vendor-advisory, x_refsource_AIXAPAR
http://sunsolve.sun.com/search/document.do?assetkey=1-26-31524-1
Tags : vendor-advisory, x_refsource_SUNALERT
http://www.ubuntu.com/usn/usn-552-1
Tags : vendor-advisory, x_refsource_UBUNTU
http://securitytracker.com/id?1018899
Tags : vdb-entry, x_refsource_SECTRACK
http://www.vupen.com/english/advisories/2008/0641
Tags : vdb-entry, x_refsource_VUPEN
http://secunia.com/advisories/27756
Tags : third-party-advisory, x_refsource_SECUNIA
http://www.redhat.com/support/errata/RHSA-2007-0966.html
Tags : vendor-advisory, x_refsource_REDHAT
http://secunia.com/advisories/29074
Tags : third-party-advisory, x_refsource_SECUNIA
http://secunia.com/advisories/27548
Tags : third-party-advisory, x_refsource_SECUNIA
http://www.redhat.com/support/errata/RHSA-2007-1011.html
Tags : vendor-advisory, x_refsource_REDHAT
http://secunia.com/advisories/27546
Tags : third-party-advisory, x_refsource_SECUNIA
http://www.gentoo.org/security/en/glsa/glsa-200711-28.xml
Tags : vendor-advisory, x_refsource_GENTOO
http://www.vupen.com/english/advisories/2007/3724
Tags : vdb-entry, x_refsource_VUPEN
http://sunsolve.sun.com/search/document.do?assetkey=1-66-231524-1
Tags : vendor-advisory, x_refsource_SUNALERT
http://secunia.com/advisories/27531
Tags : third-party-advisory, x_refsource_SECUNIA
http://secunia.com/advisories/27515
Tags : third-party-advisory, x_refsource_SECUNIA
http://secunia.com/advisories/27570
Tags : third-party-advisory, x_refsource_SECUNIA
http://secunia.com/advisories/27613
Tags : third-party-advisory, x_refsource_SECUNIA
http://secunia.com/advisories/28368
Tags : third-party-advisory, x_refsource_SECUNIA
http://www.mandriva.com/security/advisories?name=MDKSA-2007:207
Tags : vendor-advisory, x_refsource_MANDRIVA
http://www.vupen.com/english/advisories/2007/4255
Tags : vdb-entry, x_refsource_VUPEN
http://secunia.com/advisories/31208
Tags : third-party-advisory, x_refsource_SECUNIA
http://secunia.com/advisories/28387
Tags : third-party-advisory, x_refsource_SECUNIA
http://www.vupen.com/english/advisories/2008/0064
Tags : vdb-entry, x_refsource_VUPEN
http://secunia.com/advisories/28167
Tags : third-party-advisory, x_refsource_SECUNIA
http://www.securityfocus.com/bid/26350
Tags : vdb-entry, x_refsource_BID
The information presented on CVE Find originates from several carefully selected reference sources. CVE data is provided by MITRE Corporation and the National Vulnerability Database (NVD). The Known Exploited Vulnerabilities (KEV) catalog is sourced from the Cybersecurity and Infrastructure Security Agency (CISA), while EPSS scores come from FIRST.org. Additionally, data regarding software weaknesses (CWE) and common attack patterns (CAPEC) is maintained by MITRE Corporation, and information on hardware and software configurations (CPE) is provided by the NVD.