CVE-2007-0157
Neon URI Parser Denial-of-Service
Description
Array index error in the uri_lookup function in the URI parser for neon 0.26.0 to 0.26.2, possibly only on 64-bit platforms, allows remote malicious servers to cause a denial of service (crash) via a URI with non-ASCII characters, which triggers a buffer under-read due to a type conversion error that generates a negative index.
INFO
Published Date :
Jan. 9, 2007, 9:28 p.m.
Last Modified :
April 9, 2025, 12:30 a.m.
Remotely Exploit :
Yes !
Source :
[email protected]
CVSS Scores
| Score | Version | Severity | Vector | Exploitability Score | Impact Score | Source |
|---|---|---|---|---|---|---|
| CVSS 2.0 | HIGH | [email protected] |
Solution
- Update the neon packages.
- Install the latest available security patches.
References to Advisories, Solutions, and Tools
Here, you will find a curated list of external links that provide in-depth
information, practical solutions, and valuable tools related to
CVE-2007-0157.
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2007-0157 is
associated with the following CWEs:
Common Attack Pattern Enumeration and Classification (CAPEC)
Common Attack Pattern Enumeration and Classification
(CAPEC)
stores attack patterns, which are descriptions of the common attributes and
approaches employed by adversaries to exploit the CVE-2007-0157
weaknesses.
We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2007-0157 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2007-0157 vulnerability over time.
Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.
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CVE Modified by af854a3a-2127-422b-91ae-364da2661108
Nov. 21, 2024
Action Type Old Value New Value Added Reference http://bugs.debian.org/cgi-bin/bugreport.cgi/neon26_0.26.2-3_to_mdx1.diff?bug=404723%3Bmsg=5%3Batt=2 Added Reference http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=404723 Added Reference http://mailman.webdav.org/pipermail/cadaver/2007-January/001015.html Added Reference http://mailman.webdav.org/pipermail/neon/2007-January/002362.html Added Reference http://osvdb.org/39247 Added Reference http://secunia.com/advisories/23751 Added Reference http://secunia.com/advisories/23763 Added Reference http://secunia.com/advisories/23984 Added Reference http://www.mandriva.com/security/advisories?name=MDKSA-2007:013 Added Reference http://www.novell.com/linux/security/advisories/2007_02_sr.html Added Reference http://www.securityfocus.com/bid/22035 Added Reference http://www.vupen.com/english/advisories/2007/0172 Added Reference http://www.vupen.com/english/advisories/2007/0362 Added Reference http://www.webdav.org/cadaver/ -
CVE Modified by [email protected]
May. 14, 2024
Action Type Old Value New Value -
CVE Modified by [email protected]
Nov. 07, 2023
Action Type Old Value New Value Added Reference MITRE http://bugs.debian.org/cgi-bin/bugreport.cgi/neon26_0.26.2-3_to_mdx1.diff?bug=404723%3Bmsg=5%3Batt=2 [No types assigned] Removed Reference MITRE http://bugs.debian.org/cgi-bin/bugreport.cgi/neon26_0.26.2-3_to_mdx1.diff?bug=404723;msg=5;att=2 -
Initial Analysis by [email protected]
Jan. 09, 2007
Action Type Old Value New Value
Vulnerability Scoring Details
Base CVSS Score: 7.8
Exploit Prediction
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.
2.92 }} 0.11%
score
0.85860
percentile