CVE-2014-9636

CVE 描述

unzip 6.0 allows remote attackers to cause a denial of service (out-of-bounds read or write and crash) via an extra field with an uncompressed size smaller than the compressed field size in a zip archive that advertises STORED method compression.

CVE 資訊

CWE-ID	弱點名稱	來源
CWE-119	Improper Restriction of Operations within the Bounds of a Memory Buffer The product performs operations on a memory buffer, but it reads from or writes to a memory location outside the buffer's intended boundary.

指標	評分	嚴重程度	CVSS 向量	來源
V2	5		AV:N/AC:L/Au:N/C:N/I:N/A:P	nvd@nist.gov

EPSS

EPSS 是一種預測漏洞被利用可能性的評分模型。

EPSS 評分

EPSS 模型產生介於 0 到 1（0% 到 100%）之間的概率分數。分數越高，漏洞被利用的概率越大。

日期	EPSS V0	EPSS V1	EPSS V2 (> 2022-02-04)	EPSS V3 (> 2025-03-07)	EPSS V4 (> 2025-03-17)
2022-02-06	–	–	3.78%	–	–
2022-02-20	–	–	3.78%	–	–
2022-04-03	–	–	3.78%	–	–
2022-07-17	–	–	3.78%	–	–
2023-03-12	–	–	–	25.88%	–
2024-02-11	–	–	–	25.88%	–
2024-06-02	–	–	–	25.88%	–
2024-08-04	–	–	–	26.01%	–
2024-09-22	–	–	–	20.77%	–
2024-10-27	–	–	–	20.77%	–
2024-12-22	–	–	–	17.15%	–
2025-01-19	–	–	–	17.15%	–
2025-03-18	–	–	–	–	64.44%
2025-04-13	–	–	–	–	59.3%
2025-08-11	–	–	–	–	66.08%
2025-10-14	–	–	–	–	65.04%
2026-02-22	–	–	–	–	64.17%
2026-03-01	–	–	–	–	58.38%

EPSS 百分位數

百分位數用於根據 EPSS 分數對 CVE 進行排名。例如，EPSS 評分在第 95 百分位的 CVE 比 95% 的其他 CVE 更有可能被利用。因此，百分位數用於比較某 CVE 的 EPSS 分數與其他 CVE 的相對位置。

EPSS First.org

日期	百分位
2022-02-06	67%
2022-02-20	68%
2022-04-03	84%
2022-07-17	85%
2023-03-12	96%
2024-02-11	97%
2024-06-02	97%
2024-08-04	97%
2024-09-22	96%
2024-10-27	97%
2024-12-22	96%
2025-01-19	96%
2025-03-18	98%
2025-04-13	98%
2025-08-11	98%
2025-10-14	98%
2026-02-22	98%
2026-03-01	98%