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Vendor archive

xkbcommon CVEs

Beta · best-effort

9 CVEs tagged to vendor xkbcommon — 0 Critical, 1 High, 8 Medium, 0 Low, 0 Unrated.

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CVE-2018-15864

Published Aug 25, 2018

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 par…

CVSS 5.5 · Medium

Vendor/product tagsBeta · best-effort

CVE-2018-15863

Published Aug 25, 2018

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 xkb…

CVSS 5.5 · Medium

Vendor/product tagsBeta · best-effort

CVE-2018-15862

Published Aug 25, 2018

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…

CVSS 5.5 · Medium

Vendor/product tagsBeta · best-effort

CVE-2018-15861

Published Aug 25, 2018

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 parse…

CVSS 5.5 · Medium

Vendor/product tagsBeta · best-effort

CVE-2018-15859

Published Aug 25, 2018

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 deref…

CVSS 5.5 · Medium

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CVE-2018-15858

Published Aug 25, 2018

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 (NUL…

CVSS 5.5 · Medium

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CVE-2018-15857

Published Aug 25, 2018

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 u…

CVSS 7.8 · High

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CVE-2018-15856

Published Aug 25, 2018

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…

CVSS 5.5 · Medium

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CVE-2018-15853

Published Aug 25, 2018

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 keyma…

CVSS 5.5 · Medium

Vendor/product tagsBeta · best-effort

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