Vulnerability in Lars Hjemli Cgit
CVE-2011-1027
Off-by-one error in the convert_query_hexchar function in html.c in cgit.cgi in cgit before 0.8.3.5 allows remote attackers to cause a denial of service (infinite loop) via a string composed of a % (percent) character followed by invalid hex characters, as demonstrated by a %gg sequence.
Published · last modified .
CVSS v2 metric
CVSS v2 base score 5.0 (Medium). Vector: AV:N/AC:L/Au:N/C:N/I:N/A:P. This CVE predates CVSS v3 and has no v3 score from NVD.
EPSS exploit prediction
EPSS: 0.037 (89.5th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 89th percentile — 89.5% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.037 · newest: 0.037 · change: 0.000
Affected products
- Lars Hjemli Cgit — versions 0.1, 0.2, 0.3
- Fedoraproject Fedora — versions 13, 14, 15
Weakness classification (CWE)
References
- lists.fedoraproject.org/pipermail/package-announce/2011-March/055896.html (vendor-advisory, Patch, Mailing List)
- www.osvdb.org/71005 (vdb-entry, Broken Link)
- lists.fedoraproject.org/pipermail/package-announce/2011-March/055966.html (vendor-advisory, Mailing List)
- www.securityfocus.com/bid/46756 (Exploit, VDB Entry, Third Party Advisory, vdb-entry, Broken Link)
- www.vupen.com/english/advisories/2011/0667 (vdb-entry, Broken Link)
- openwall.com/lists/oss-security/2011/03/07/3 (mailing-list, Patch, Mailing List, Third Party Advisory)
- secunia.com/advisories/43788 (Broken Link, Vendor Advisory, third-party-advisory)
- lists.fedoraproject.org/pipermail/package-announce/2011-March/055898.html (vendor-advisory, Patch, Mailing List)
- exchange.xforce.ibmcloud.com/vulnerabilities/65919 (VDB Entry, Third Party Advisory, vdb-entry)
- bugzilla.redhat.com/show_bug.cgi (Exploit, Patch, Issue Tracking)