9.1
CVE-2015-5073
- EPSS 7.67%
- Veröffentlicht 13.12.2016 16:59:06
- Zuletzt bearbeitet 06.05.2026 22:30:45
- Quelle cve@mitre.org
- CVE-Watchlists
- Unerledigt
LoginHeap-based buffer overflow in the find_fixedlength function in pcre_compile.c in PCRE before 8.38 allows remote attackers to cause a denial of service (crash) or obtain sensitive information from heap memory and possibly bypass the ASLR protection mechanism via a crafted regular expression with an excess closing parenthesis.
| Typ | Quelle | Score | Percentile |
|---|---|---|---|
| EPSS | FIRST.org | 7.67% | 0.938 |
| Quelle | Base Score | Exploit Score | Impact Score | Vector String |
|---|---|---|---|---|
| nvd@nist.gov | 9.1 | 3.9 | 5.2 |
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H
|
| nvd@nist.gov | 6.4 | 10 | 4.9 |
AV:N/AC:L/Au:N/C:P/I:N/A:P
|
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.
CWE-200 Exposure of Sensitive Information to an Unauthorized Actor
The product exposes sensitive information to an actor that is not explicitly authorized to have access to that information.
http://www.oracle.com/technetwork/topics/security/linuxbulletinapr2016-2952096.html
https://security.gentoo.org/glsa/201607-02
https://access.redhat.com/errata/RHSA-2016:1132
http://rhn.redhat.com/errata/RHSA-2016-2750.html
http://rhn.redhat.com/errata/RHSA-2016-1025.html
http://www-01.ibm.com/support/docview.wss?uid=isg3T1023886
http://vcs.pcre.org/pcre/code/trunk/ChangeLog?revision=1609&view=markup
http://vcs.pcre.org/pcre?view=revision&revision=1571
http://www.openwall.com/lists/oss-security/2015/06/26/1
http://www.openwall.com/lists/oss-security/2015/06/26/3
http://www.securityfocus.com/bid/75430
http://www.securitytracker.com/id/1033154
https://bugs.exim.org/show_bug.cgi?id=1651