CVE-2015-1158
28Vexday Risk Score
No sign of exploitation. It has a public proof of concept.
ssvc Attendepss 30%
from disclosure to weapon0 days
Published on NVDJun 26
1st PoCJun 22
exploitation probability
30%top 2% of all CVEs
observed exploitation
nono source reports it
4 public exploit(s)
The add_job function in scheduler/ipp.c in cupsd in CUPS before 2.0.3 performs incorrect free operations for multiple-value job-originating-host-name attributes, which allows remote attackers to trigger data corruption for reference-counted strings via a crafted (1) IPP_CREATE_JOB or (2) IPP_PRINT_JOB request, as demonstrated by replacing the configuration file and consequently executing arbitrary code.
Affected products
n/a · n/apublic PoCs found — 4
cve_referencewww.exploit-db.com/exploits/37336/unverifiedcve_referencewww.exploit-db.com/exploits/41233/unverifiedexploitdbwww.exploit-db.com/exploits/41233unverifiedexploitdbwww.exploit-db.com/exploits/37336unverified⚠ Public resources, to assess the exposure of systems you control or are authorized to test. Test only with authorization.
References
http://googleprojectzero.blogspot.in/2015/06/owning-internet-printing-case-study-in.htmlhttp://kb.juniper.net/InfoCenter/index?page=content&id=JSA10702http://lists.opensuse.org/opensuse-security-announce/2015-06/msg00003.htmlhttp://lists.opensuse.org/opensuse-security-announce/2015-06/msg00006.htmlhttp://lists.opensuse.org/opensuse-security-announce/2015-06/msg00010.htmlhttp://rhn.redhat.com/errata/RHSA-2015-1123.htmlhttps://bugzilla.opensuse.org/show_bug.cgi?id=924208https://bugzilla.redhat.com/show_bug.cgi?id=1221641https://code.google.com/p/google-security-research/issues/detail?id=455https://github.com/0x00string/oldays/blob/master/CVE-2015-1158.pyhttps://security.gentoo.org/glsa/201510-07https://www.cups.org/str.php?L4609