CVE-2022-27470

Exploit

EPSS 0.13%
Published 04.05.2022 03:15:07
Last modified 21.11.2024 06:55:47
Source cve@mitre.org
Teams watchlist Login
Open Login

SDL_ttf v2.0.18 and below was discovered to contain an arbitrary memory write via the function TTF_RenderText_Solid(). This vulnerability is triggered via a crafted TTF file.

Affected products Warnungen 0 Metrics 3 CWE 1 References 8

Data is provided by the National Vulnerability Database (NVD)

Libsdl ≫ Sdl Ttf Version <= 2.0.18

Fedoraproject ≫ Fedora Version34

Fedoraproject ≫ Fedora Version35

Fedoraproject ≫ Fedora Version36

Zu dieser CVE wurde keine CISA KEV oder CERT.AT-Warnung gefunden.

EPSS Metriken
Type	Source	Score	Percentile
EPSS	FIRST.org	0.13%	0.33

CVSS Metriken
Source	Base Score	Exploit Score	Impact Score	Vector string
nvd@nist.gov	7.8	1.8	5.9	CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
nvd@nist.gov	6.8	8.6	6.4	AV:N/AC:M/Au:N/C:P/I:P/A:P

CWE-787 Out-of-bounds Write

The product writes data past the end, or before the beginning, of the intended buffer.

https://github.com/libsdl-org/SDL_ttf/commit/db1b41ab8bde6723c24b866e466cad78c2fa0448

Patch

Third Party Advisory

https://github.com/libsdl-org/SDL_ttf/issues/187

Patch

Third Party Advisory

Exploit

Issue Tracking

https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/EAGMQMRQDTZFQW64JEW3O6HY3JYLAAHT/

https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/RXI3MDPR24W5557G34YHWOP2MOK6BTGB/

https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/XPYTEBBNHCDGPVFACC5RC5K2FZUCYTPZ/

https://nvd.nist.gov/vuln/detail/CVE-2022-27470

CVE Source (NVD)

https://cveawg.mitre.org/api/cve/CVE-2022-27470

CVE Source (JSON)

https://euvd.enisa.europa.eu/vulnerability/CVE-2022-27470

EUVD