Xkbcommon
Vendor:
First CVE: Aug 25, 2018 · Active for 7 years
11
Total CVEs
More Total CVEs than 88% of tracked products
11.0
Avg CVEs / Year
Higher CVE frequency than 95% of tracked products
5.7
Avg CVSS
Higher Avg CVSS than 20% of tracked products
0.0%
KEV Rate
Bottom 1%
Trends Over Time
The number and severity of CVEs published that impact Xkbcommon over time
Volume of CVEsAvg CVSS Base Score
First CVE
Aug 25, 2018
7 years ago
Most Recent CVE
Aug 25, 2018
2,894 days ago
CVE Severity & Scoring
Xkbcommon11 CVEs
91%
9%
All CVEs352,785 CVEs
45%
40%
11%
MediumHigh
Attack Vector
Local11 (100.0%)
Network0 (0.0%)
Unknown0 (0.0%)
Physical0 (0.0%)
Adjacent Network0 (0.0%)
Attack Complexity
Low11 (100.0%)
High0 (0.0%)
Unknown0 (0.0%)
User Interaction
None11 (100.0%)
Unknown0 (0.0%)
Required0 (0.0%)
Privileges Required
Low11 (100.0%)
High0 (0.0%)
None0 (0.0%)
Unknown0 (0.0%)
Top CVEs
Signals from CVEs in this product scope (11 CVEs).
11 CVEs · Highest risk first
| CVE | Published | CVSS | Risk | KEV | Exploit |
|---|---|---|---|---|---|
CVE-2018-15857HIGH An invalid free in ExprAppendMultiKeysymList in xkbcomp/ast-build.c in xkbcommon before 0.8.1 could be used by local attackers to crash xkbcommon keymap parsers or possibly have un | Aug 25, 2018 | 7.8 | 25 | NO | NO |
CVE-2018-15861MEDIUM Unchecked NULL pointer usage in ExprResolveLhs in xkbcomp/expr.c in xkbcommon before 0.8.2 could be used by local attackers to crash (NULL pointer dereference) the xkbcommon parser | Aug 25, 2018 | 5.5 | 21 | NO | NO |
CVE-2018-15853MEDIUM Endless recursion exists in xkbcomp/expr.c in xkbcommon and libxkbcommon before 0.8.1, which could be used by local attackers to crash xkbcommon users by supplying a crafted keymap | Aug 25, 2018 | 5.5 | 21 | NO | NO |
CVE-2018-15864MEDIUM Unchecked NULL pointer usage in resolve_keysym in xkbcomp/parser.y in xkbcommon before 0.8.2 could be used by local attackers to crash (NULL pointer dereference) the xkbcommon pars | Aug 25, 2018 | 5.5 | 20 | NO | NO |
CVE-2018-15863MEDIUM Unchecked NULL pointer usage in ResolveStateAndPredicate in xkbcomp/compat.c in xkbcommon before 0.8.2 could be used by local attackers to crash (NULL pointer dereference) the xkbc | Aug 25, 2018 | 5.5 | 20 | NO | NO |
CVE-2018-15862MEDIUM Unchecked NULL pointer usage in LookupModMask in xkbcomp/expr.c in xkbcommon before 0.8.2 could be used by local attackers to crash (NULL pointer dereference) the xkbcommon parser | Aug 25, 2018 | 5.5 | 20 | NO | NO |
CVE-2018-15859MEDIUM Unchecked NULL pointer usage when parsing invalid atoms in ExprResolveLhs in xkbcomp/expr.c in xkbcommon before 0.8.2 could be used by local attackers to crash (NULL pointer derefe | Aug 25, 2018 | 5.5 | 20 | NO | NO |
CVE-2018-15858MEDIUM Unchecked NULL pointer usage when handling invalid aliases in CopyKeyAliasesToKeymap in xkbcomp/keycodes.c in xkbcommon before 0.8.1 could be used by local attackers to crash (NULL | Aug 25, 2018 | 5.5 | 20 | NO | NO |
CVE-2018-15856MEDIUM An infinite loop when reaching EOL unexpectedly in compose/parser.c (aka the keymap parser) in xkbcommon before 0.8.1 could be used by local attackers to cause a denial of service | Aug 25, 2018 | 5.5 | 20 | NO | NO |
CVE-2018-15855MEDIUM Unchecked NULL pointer usage in xkbcommon before 0.8.1 could be used by local attackers to crash (NULL pointer dereference) the xkbcommon parser by supplying a crafted keymap file, | Aug 25, 2018 | 5.5 | 20 | NO | NO |
Exploit Exposure
Signals from CVEs in this product scope (11 CVEs).
CISA KEV
0 CVEs
0.0% of CVEs· Bottom 1%
Metasploit
0 CVEs
0.0% of CVEs· Bottom 1%
Nuclei
0 CVEs
0.0% of CVEs· Bottom 1%
ExploitDB
0 CVEs
0.0% of CVEs· Bottom 1%
Social Chatter
Signals from CVEs in this product scope (11 CVEs).
Media Mentions
Signals from CVEs in this product scope (11 CVEs).
Top CNAs Publishing CVEs For Xkbcommon
Top CWEs
Versions
No cataloged versions.