Multiple integer overflows in the GLX extension in XFree86 4.0, X.Org X Window System (aka X11 or X) X11R6.7, and X.Org Server (aka xserver and xorg-server) before 1.16.3 allow remote authenticated users to cause a denial of service (crash) or possibly execute arbitrary code via a crafted request to the (1) __glXDisp_ReadPixels, (2) __glXDispSwap_ReadPixels, (3) __glXDisp_GetTexImage, (4) __glXDispSwap_GetTexImage, (5) GetSeparableFilter, (6) GetConvolutionFilter, (7) GetHistogram, (8) GetMinmax, (9) GetColorTable, (10) __glXGetAnswerBuffer, (11) __GLX_GET_ANSWER_BUFFER, (12) __glXMap1dReqSize, (13) __glXMap1fReqSize, (14) Map2Size, (15) __glXMap2dReqSize, (16) __glXMap2fReqSize, (17) __glXImageSize, or (18) __glXSeparableFilter2DReqSize function, which triggers an out-of-bounds read or write.
CVE 정보
메트릭
메트릭
점수
심각도
CVSS 벡터
출처
V2
6.5
AV:N/AC:L/Au:S/C:P/I:P/A:P
nvd@nist.gov
EPSS
EPSS는 취약점이 악용될 가능성을 예측하는 점수 모델입니다.
EPSS 점수
EPSS 모델은 0과 1(0~100%) 사이의 확률 점수를 생성합니다. 점수가 높을수록 취약점이 악용될 가능성이 높습니다.
날짜
EPSS V0
EPSS V1
EPSS V2 (> 2022-02-04)
EPSS V3 (> 2025-03-07)
EPSS V4 (> 2025-03-17)
2022-02-06
–
–
6.25%
–
–
2022-04-03
–
–
6.25%
–
–
2022-11-06
–
–
6.25%
–
–
2022-11-20
–
–
6.25%
–
–
2022-12-18
–
–
6.25%
–
–
2023-01-01
–
–
6.25%
–
–
2023-02-05
–
–
3.48%
–
–
2023-02-19
–
–
6.25%
–
–
2023-02-26
–
–
6.25%
–
–
2023-03-12
–
–
–
1.18%
–
2023-07-09
–
–
–
1.01%
–
2023-08-20
–
–
–
0.83%
–
2023-10-01
–
–
–
0.89%
–
2023-11-19
–
–
–
0.83%
–
2024-01-07
–
–
–
1.03%
–
2024-02-11
–
–
–
1.03%
–
2024-02-25
–
–
–
0.83%
–
2024-03-03
–
–
–
0.83%
–
2024-06-02
–
–
–
0.83%
–
2024-11-17
–
–
–
0.83%
–
2024-12-22
–
–
–
1.07%
–
2025-01-19
–
–
–
1.07%
–
2025-03-16
–
–
–
0.76%
–
2025-03-18
–
–
–
–
1.03%
2025-03-30
–
–
–
–
1.03%
2025-04-08
–
–
–
–
1.3%
2025-04-15
–
–
–
–
1.3%
2025-11-18
–
–
–
–
1.3%
2025-11-21
–
–
–
–
1.3%
2026-03-01
–
–
–
–
1.3%
2026-03-08
–
–
–
–
1.3%
2026-03-15
–
–
–
–
1.3%
EPSS 백분위수
백분위수는 EPSS 점수에 따라 CVE의 순위를 매기는 데 사용됩니다. 예를 들어 EPSS 점수 기준 95번째 백분위수의 CVE는 다른 CVE의 95%보다 악용될 가능성이 높습니다.