Vulnerability database
Every flaw the U.S. government’s cybersecurity agency (CISA) has confirmed attackers are using, plus the new WordPress plugin and theme bugs published each day, sorted by what they mean for a small business. We refresh it twice a day. If you see something your website or office runs, tell us.
9 results
Aug 14, 2023GNU inetutils before 2.5 may allow privilege escalation because of unchecked return values of set*id() family functions in ftpd, rcp, rlogin, rsh, rshd, and uucCVE-2023-40303 · Other software · GNU · reported by MITREHigh 7.8
GNU inetutils before 2.5 may allow privilege escalation because of unchecked return values of set*id() family functions in ftpd, rcp, rlogin, rsh, rshd, and uucpd. This is, for example, relevant if the setuid system call fails when a process is trying to drop privileges before letting an ordinary user control the activities of the process.
- Product
- Inetutils
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordopenwall.comftp.gnu.org
Jul 25, 2007Buffer overflow in Mike Dubman Windows RSH daemon (rshd) 1.7 has unknown impact and remote attack vectors, aka ZD-00000034.CVE-2007-4006 · Other software · Mike Dubman · reported by MITREMedium 6.8
Buffer overflow in Mike Dubman Windows RSH daemon (rshd) 1.7 has unknown impact and remote attack vectors, aka ZD-00000034. NOTE: this information is based upon a vague advisory by a vulnerability information sales organization that does not coordinate with vendors or release actionable advisories. A CVE has been assigned for tracking purposes, but duplicates with other CVEs are difficult to determine.
- Product
- Windows RSH Daemon
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Jul 25, 2007Stack-based buffer overflow in Mike Dubman Windows RSH daemon (rshd) 1.7 allows remote attackers to execute arbitrary code via a long string to the shell port (CVE-2007-4005 · Other software · Mike Dubman · reported by MITREMedium 5
Stack-based buffer overflow in Mike Dubman Windows RSH daemon (rshd) 1.7 allows remote attackers to execute arbitrary code via a long string to the shell port (514/tcp). NOTE: this might overlap CVE-2007-4006.
- Product
- Windows RSH Daemon
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordsecunia.comsecurityfocus.com
Aug 9, 2006The (1) krshd and (2) v4rcp applications in (a) MIT Kerberos 5 (krb5) up to 1.5, and 1.4.x before 1.4.4, when running on Linux and AIX, and (b) Heimdal 0.7.2 anCVE-2006-3083 · Other software · Heimdal · reported by MITREHigh 7.2
The (1) krshd and (2) v4rcp applications in (a) MIT Kerberos 5 (krb5) up to 1.5, and 1.4.x before 1.4.4, when running on Linux and AIX, and (b) Heimdal 0.7.2 and earlier, do not check return codes for setuid calls, which allows local users to gain privileges by causing setuid to fail to drop privileges using attacks such as resource exhaustion.
- Product
- Heimdal
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordftp.pdc.kth.sesecunia.com
Feb 7, 2006Unspecified vulnerability in rshd in Heimdal 0.6.x before 0.6.6 and 0.7.x before 0.7.2, when storing forwarded credentials, allows attackers to overwrite arbitrCVE-2006-0582 · Other software · KTH · reported by MITRELow 2.1
Unspecified vulnerability in rshd in Heimdal 0.6.x before 0.6.6 and 0.7.x before 0.7.2, when storing forwarded credentials, allows attackers to overwrite arbitrary files and change file ownership via unknown vectors.
- Product
- Heimdal
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordsecunia.comsecunia.com
Dec 8, 2001wrshdsp.exe in Denicomp Winsock RSHD/NT 2.21.00 and earlier allows remote attackers to cause a denial of service (CPU consumption) via (1) in 2.20.00 and earlieCVE-2001-1184 · Other software · Denicomp · reported by MITREMedium 5
wrshdsp.exe in Denicomp Winsock RSHD/NT 2.21.00 and earlier allows remote attackers to cause a denial of service (CPU consumption) via (1) in 2.20.00 and earlier, an invalid port number such as a negative number, which causes a connection attempt to that port and all ports below 1024, and (2) in 2.21.00, a port number of 1024.
- Product
- Winsock Rshd NT
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordonline.securityfocus.comdenicomp.com
Sep 20, 2001Denicomp RSHD 2.18 and earlier allows a remote attacker to cause a denial of service (crash) via a long string to port 514.CVE-2001-0707 · Other software · Denicomp · reported by MITREMedium 5
Denicomp RSHD 2.18 and earlier allows a remote attacker to cause a denial of service (crash) via a long string to port 514.
- Product
- Rshd
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordsecurityfocus.comexchange.xforce.ibmcloud.com
May 16, 2000Buffer overflow in krshd in Kerberos 5 allows remote attackers to gain root privileges.CVE-2000-0391 · Other software · Cygnus · reported by MITREHigh 10
Buffer overflow in krshd in Kerberos 5 allows remote attackers to gain root privileges.
- Product
- Cygnus Network Security
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordarchives.neohapsis.comarchives.neohapsis.com
Jan 27, 1999Vulnerability in (1) rlogin daemon rshd and (2) scheme on SCO UNIX OpenServer 5.0.5 and earlier, and SCO UnixWare 7.0.1 and earlier, allows remote attackers to CVE-1999-1450 · Other software · SCO · reported by MITREHigh 7.5
Vulnerability in (1) rlogin daemon rshd and (2) scheme on SCO UNIX OpenServer 5.0.5 and earlier, and SCO UnixWare 7.0.1 and earlier, allows remote attackers to gain privileges.
- Product
- Openserver
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordftp.sco.comftp.sco.com
Where this comes from: the exploited list is CISA’s Known Exploited Vulnerabilities catalog. Everything else is the whole National Vulnerability Database, where each record is published by the team that found the bug (Wordfence, Patchstack, WPScan, the vendors themselves and others); we show who. Exploit odds are FIRST’s EPSS, updated daily. Titles and categories are ours, so check the linked record before acting on a detail. For a write-up of the big ones, see our advisories. Every vendor, and every WordPress plugin and theme with a recorded flaw, also has its own page. All of it is free to reuse as JSON, CSV or RSS.
Weekly security brief
The flaws that hit local websites, every Friday.
One short email: what got exploited this week, which WordPress plugins broke, and what to check. Unsubscribe in one click.
Tell us what you're building.
A website, your marketing, a security check, an app, or the thing you've been running out of a spreadsheet for three years. A few lines is plenty.
Not ready to talk yet? Run the free website check and see what Google sees.