heimdal project records
13 published records for vendor heimdal project. 0 of them have been exploited in the wild (listed in CISA KEV) and 1 have a ready-made attack tool.
Researcher profile
- Entered KEV
- 0 · 0%
- Weaponized
- 1 · 7.7%
- Pre-auth RCE
- 3
- With a fix record
- 100%
- Median publish → KEV
- No record has entered KEV
Pre-auth RCE: flaws that let an attacker run code over the network without an account. Median publish → KEV: the typical time between a record being published and CISA listing it as exploited.
Recurring classes
- CWE-476 NULL Pointer Dereference3
- CWE-295 Improper Certificate Validation2
- CWE-190 Integer Overflow or Wraparound1
- CWE-193 Off-by-one Error1
- CWE-120 Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')1
- CWE-354 Improper Validation of Integrity Check Value1
The weakness classes this vendor ships most often: where to look.
CWEAll records
13 records| Action | CVE | Vulnerability | Severity | EPSS · Published |
|---|---|---|---|---|
69This week | CVE-2011-4862Weaponized | Buffer overflow in libtelnet/encrypt.c in telnetd in FreeBSD 7.3 through 9.0, MIT Kerberos Version 5 Applications (aka krb5-appl) 1.0.2 and mit · krb5-appl · CWE-120 | Critical10.0 | 95.0%Dec 24, 2011 |
41Plan | CVE-2004-0434No exploit | k5admind (kadmind) for Heimdal allows remote attackers to execute arbitrary code via a Kerberos 4 compatibility administration request whoseheimdal project · heimdal · CWE-131 | Critical9.8 | 7.1%Jul 7, 2004 |
40Plan | CVE-2022-44640No exploit | Heimdal before 7.7.1 allows remote attackers to execute arbitrary code because of an invalid free in the ASN.1 codec used by the Key Distribheimdal project · heimdal · CWE-415 | Critical9.8 | 2.3%Dec 25, 2022 |
37Monitor | CVE-2022-42898No exploit | PAC parsing in MIT Kerberos 5 (aka krb5) before 1.19.4 and 1.20.x before 1.20.1 has integer overflows that may lead to remote code executionmit · kerberos 5 · CWE-190 | High8.8 | 6.8%Dec 25, 2022 |
34Monitor | CVE-2017-11103No exploit | Heimdal before 7.4 allows remote attackers to impersonate services with Orpheus' Lyre attacks because it obtains service-principal names in heimdal project · heimdal · CWE-345 | High8.1 | 5.1%Jul 13, 2017 |
31Monitor | CVE-2017-17439No exploit | In Heimdal through 7.4, remote unauthenticated attackers are able to crash the KDC by sending a crafted UDP packet containing empty data fiedebian · debian linux · CWE-476 | High7.5 | 3.4%Dec 6, 2017 |
31Monitor | CVE-2018-16860No exploit | A flaw was found in samba's Heimdal KDC implementation, versions 4.8.x up to, excluding 4.8.12, 4.9.x up to, excluding 4.9.8 and 4.10.x up tsamba · samba · CWE-358 | High7.5 | 2.4%Jul 31, 2019 |
31Monitor | CVE-2017-6594No exploit | The transit path validation code in Heimdal before 7.3 might allow attackers to bypass the capath policy protection mechanism by leveraging heimdal project · heimdal · CWE-295 | High7.5 | 1.7%Aug 28, 2017 |
30Monitor | CVE-2019-12098No exploit | In the client side of Heimdal before 7.6.0, failure to verify anonymous PKINIT PA-PKINIT-KX key exchange permits a man-in-the-middle attack.heimdal project · heimdal · CWE-295 | High7.4 | 1.9%May 15, 2019 |
30Monitor | CVE-2021-44758No exploit | Heimdal before 7.7.1 allows attackers to cause a NULL pointer dereference in a SPNEGO acceptor via a preferred_mech_type of GSS_C_NO_OID andheimdal project · heimdal · CWE-476 | High7.5 | 1.3%Dec 26, 2022 |
30Monitor | CVE-2022-41916No exploit | Read one byte past a buffer when normalizing Unicodeheimdal project · heimdal · CWE-193 | High7.5 | 1.1%Nov 15, 2022 |
30Monitor | CVE-2022-3116No exploit | The Heimdal Software Kerberos 5 implementation is vulnerable to a null pointer dereferance.heimdal project · heimdal · CWE-476 | High7.5 | 0.8%Mar 27, 2023 |
30Monitor | CVE-2022-45142No exploit | The fix for CVE-2022-3437 included changing memcmp to be constant time and a workaround for a compiler bug by adding "!= 0" comparisons to theimdal project · heimdal · CWE-354 | High7.5 | 0.4%Mar 6, 2023 |
- CVE-2011-486269This week
Buffer overflow in libtelnet/encrypt.c in telnetd in FreeBSD 7.3 through 9.0, MIT Kerberos Version 5 Applications (aka krb5-appl) 1.0.2 and
CriticalCVSS 10.0WeaponizedEPSS 95%mit · krb5-applDec 24, 2011
- CVE-2004-043441Plan
k5admind (kadmind) for Heimdal allows remote attackers to execute arbitrary code via a Kerberos 4 compatibility administration request whose
CriticalCVSS 9.8No exploitEPSS 7%heimdal project · heimdalJul 7, 2004
- CVE-2022-4464040Plan
Heimdal before 7.7.1 allows remote attackers to execute arbitrary code because of an invalid free in the ASN.1 codec used by the Key Distrib
CriticalCVSS 9.8No exploitEPSS 2%heimdal project · heimdalDec 25, 2022
- CVE-2022-4289837Monitor
PAC parsing in MIT Kerberos 5 (aka krb5) before 1.19.4 and 1.20.x before 1.20.1 has integer overflows that may lead to remote code execution
HighCVSS 8.8No exploitEPSS 6%mit · kerberos 5Dec 25, 2022
- CVE-2017-1110334Monitor
Heimdal before 7.4 allows remote attackers to impersonate services with Orpheus' Lyre attacks because it obtains service-principal names in
HighCVSS 8.1No exploitEPSS 5%heimdal project · heimdalJul 13, 2017
- CVE-2017-1743931Monitor
In Heimdal through 7.4, remote unauthenticated attackers are able to crash the KDC by sending a crafted UDP packet containing empty data fie
HighCVSS 7.5No exploitEPSS 3%debian · debian linuxDec 6, 2017
- CVE-2018-1686031Monitor
A flaw was found in samba's Heimdal KDC implementation, versions 4.8.x up to, excluding 4.8.12, 4.9.x up to, excluding 4.9.8 and 4.10.x up t
HighCVSS 7.5No exploitEPSS 2%samba · sambaJul 31, 2019
- CVE-2017-659431Monitor
The transit path validation code in Heimdal before 7.3 might allow attackers to bypass the capath policy protection mechanism by leveraging
HighCVSS 7.5No exploitEPSS 1%heimdal project · heimdalAug 28, 2017
- CVE-2019-1209830Monitor
In the client side of Heimdal before 7.6.0, failure to verify anonymous PKINIT PA-PKINIT-KX key exchange permits a man-in-the-middle attack.
HighCVSS 7.4No exploitEPSS 1%heimdal project · heimdalMay 15, 2019
- CVE-2021-4475830Monitor
Heimdal before 7.7.1 allows attackers to cause a NULL pointer dereference in a SPNEGO acceptor via a preferred_mech_type of GSS_C_NO_OID and
HighCVSS 7.5No exploitEPSS 1%heimdal project · heimdalDec 26, 2022
- CVE-2022-4191630Monitor
Read one byte past a buffer when normalizing Unicode
HighCVSS 7.5No exploitEPSS 1%heimdal project · heimdalNov 15, 2022
- CVE-2022-311630Monitor
The Heimdal Software Kerberos 5 implementation is vulnerable to a null pointer dereferance.
HighCVSS 7.5No exploitEPSS 0%heimdal project · heimdalMar 27, 2023
- CVE-2022-4514230Monitor
The fix for CVE-2022-3437 included changing memcmp to be constant time and a workaround for a compiler bug by adding "!= 0" comparisons to t
HighCVSS 7.5No exploitEPSS 0%heimdal project · heimdalMar 6, 2023