Mô tả CVE

The exif_ifd_make_value function in exif.c in the EXIF extension in PHP before 5.4.34, 5.5.x before 5.5.18, and 5.6.x before 5.6.2 operates on floating-point arrays incorrectly, which allows remote attackers to cause a denial of service (heap memory corruption and application crash) or possibly execute arbitrary code via a crafted JPEG image with TIFF thumbnail data that is improperly handled by the exif_thumbnail function.

Thông tin CVE

Điểm yếu liên quan

CWE-ID	Tên điểm yếu	Nguồn
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.

Số liệu

Số liệu	Điểm	Mức độ nghiêm trọng	CVSS Vector	Nguồn
V2	6.8		AV:N/AC:M/Au:N/C:P/I:P/A:P	nvd@nist.gov

EPSS

EPSS là mô hình tính điểm dự đoán khả năng một lỗ hổng bị khai thác.

Điểm EPSS

Mô hình EPSS tạo ra điểm xác suất từ 0 đến 1 (0 đến 100%). Điểm càng cao, xác suất một lỗ hổng bị khai thác càng lớn.

Phân vị EPSS

Phân vị được dùng để xếp hạng CVE theo điểm EPSS. Ví dụ, một CVE ở phân vị thứ 95 theo điểm EPSS có nhiều khả năng bị khai thác hơn 95% CVE khác. Do đó, phân vị được dùng để so sánh điểm EPSS của một CVE với các CVE khác.

EPSS First.org

Sản phẩm được đề cập

Cấu hình 0

Php>>Php >> Version Đến (bao gồm) 5.4.33

Php>>Php >> Version 5.4.0

Php>>Php >> Version 5.4.1

Php>>Php >> Version 5.4.2

Php>>Php >> Version 5.4.3

Php>>Php >> Version 5.4.4

Php>>Php >> Version 5.4.5

Php>>Php >> Version 5.4.6

Php>>Php >> Version 5.4.7

Php>>Php >> Version 5.4.8

Php>>Php >> Version 5.4.9

Php>>Php >> Version 5.4.10

Php>>Php >> Version 5.4.11

Php>>Php >> Version 5.4.12

Php>>Php >> Version 5.4.13

Php>>Php >> Version 5.4.14

Php>>Php >> Version 5.4.15

Php>>Php >> Version 5.4.16

Php>>Php >> Version 5.4.17

Php>>Php >> Version 5.4.18

Php>>Php >> Version 5.4.19

Php>>Php >> Version 5.4.20

Php>>Php >> Version 5.4.21

Php>>Php >> Version 5.4.22

Php>>Php >> Version 5.4.23

Php>>Php >> Version 5.4.24

Php>>Php >> Version 5.4.25

Php>>Php >> Version 5.4.26

Php>>Php >> Version 5.4.27

Php>>Php >> Version 5.4.28

Php>>Php >> Version 5.4.29

Php>>Php >> Version 5.4.30

Php>>Php >> Version 5.4.31

Php>>Php >> Version 5.4.32

Php>>Php >> Version 5.5.0

Php>>Php >> Version 5.5.1

Php>>Php >> Version 5.5.2

Php>>Php >> Version 5.5.3

Php>>Php >> Version 5.5.4

Php>>Php >> Version 5.5.5

Php>>Php >> Version 5.5.6

Php>>Php >> Version 5.5.7

Php>>Php >> Version 5.5.8

Php>>Php >> Version 5.5.9

Php>>Php >> Version 5.5.10

Php>>Php >> Version 5.5.11

Php>>Php >> Version 5.5.12

Php>>Php >> Version 5.5.13

Php>>Php >> Version 5.5.14

Php>>Php >> Version 5.5.15

Php>>Php >> Version 5.5.16

Php>>Php >> Version 5.5.17

Php>>Php >> Version 5.6.0

Php>>Php >> Version 5.6.1

Tài liệu tham khảo

http://git.php.net/?p=php-src.git%3Ba=commit%3Bh=ddb207e7fa2e9adeba021a1303c3781efda5409b
Tags : x_refsource_CONFIRM

http://rhn.redhat.com/errata/RHSA-2014-1824.html
Tags : vendor-advisory, x_refsource_REDHAT

http://secunia.com/advisories/59967
Tags : third-party-advisory, x_refsource_SECUNIA

http://lists.opensuse.org/opensuse-updates/2014-11/msg00034.html
Tags : vendor-advisory, x_refsource_SUSE

http://rhn.redhat.com/errata/RHSA-2014-1767.html
Tags : vendor-advisory, x_refsource_REDHAT

http://www.ubuntu.com/usn/USN-2391-1
Tags : vendor-advisory, x_refsource_UBUNTU

https://support.apple.com/HT204659
Tags : x_refsource_CONFIRM

http://lists.opensuse.org/opensuse-updates/2014-11/msg00024.html
Tags : vendor-advisory, x_refsource_SUSE

http://secunia.com/advisories/61982
Tags : third-party-advisory, x_refsource_SECUNIA

http://secunia.com/advisories/61763
Tags : third-party-advisory, x_refsource_SECUNIA

http://linux.oracle.com/errata/ELSA-2014-1767.html
Tags : x_refsource_CONFIRM

http://rhn.redhat.com/errata/RHSA-2014-1766.html
Tags : vendor-advisory, x_refsource_REDHAT

http://www.debian.org/security/2014/dsa-3064
Tags : vendor-advisory, x_refsource_DEBIAN

http://linux.oracle.com/errata/ELSA-2014-1768.html
Tags : x_refsource_CONFIRM

http://www.oracle.com/technetwork/topics/security/bulletinjul2015-2511963.html
Tags : x_refsource_CONFIRM

http://php.net/ChangeLog-5.php
Tags : x_refsource_CONFIRM

http://lists.apple.com/archives/security-announce/2015/Apr/msg00001.html
Tags : vendor-advisory, x_refsource_APPLE

http://secunia.com/advisories/61970
Tags : third-party-advisory, x_refsource_SECUNIA

http://lists.opensuse.org/opensuse-updates/2015-01/msg00006.html
Tags : vendor-advisory, x_refsource_SUSE

http://rhn.redhat.com/errata/RHSA-2014-1765.html
Tags : vendor-advisory, x_refsource_REDHAT

http://www.securityfocus.com/bid/70665
Tags : vdb-entry, x_refsource_BID

http://rhn.redhat.com/errata/RHSA-2014-1768.html
Tags : vendor-advisory, x_refsource_REDHAT

https://bugzilla.redhat.com/show_bug.cgi?id=1154502
Tags : x_refsource_CONFIRM

http://secunia.com/advisories/60699
Tags : third-party-advisory, x_refsource_SECUNIA

https://bugs.php.net/bug.php?id=68113
Tags : x_refsource_CONFIRM

http://secunia.com/advisories/60630
Tags : third-party-advisory, x_refsource_SECUNIA

Ngày	EPSS V0	EPSS V1	EPSS V2 (> 2022-02-04)	EPSS V3 (> 2025-03-07)	EPSS V4 (> 2025-03-17)
2022-02-06	–	–	6.6%	–	–
2022-04-03	–	–	6.6%	–	–
2023-02-26	–	–	6.6%	–	–
2023-03-12	–	–	–	26.14%	–
2023-07-09	–	–	–	26.92%	–
2024-02-11	–	–	–	26.92%	–
2024-06-02	–	–	–	26.92%	–
2024-10-27	–	–	–	22.24%	–
2024-12-15	–	–	–	21.35%	–
2024-12-22	–	–	–	25.48%	–
2025-01-19	–	–	–	25.48%	–
2025-03-18	–	–	–	–	24.4%
2025-04-12	–	–	–	–	14.76%
2025-04-13	–	–	–	–	26.1%
2025-04-14	–	–	–	–	23.12%
2025-04-15	–	–	–	–	27.53%
2025-05-01	–	–	–	–	15.74%
2025-05-04	–	–	–	–	27.53%
2025-05-15	–	–	–	–	23.12%
2025-06-01	–	–	–	–	12.79%
2025-06-06	–	–	–	–	23.12%
2025-06-12	–	–	–	–	21.78%
2025-07-01	–	–	–	–	11.77%
2025-07-04	–	–	–	–	21.78%
2025-07-07	–	–	–	–	21.54%
2025-07-17	–	–	–	–	20.21%
2025-07-30	–	–	–	–	9.46%
2025-08-01	–	–	–	–	4.22%
2025-08-05	–	–	–	–	9.46%
2025-08-29	–	–	–	–	9.46%
2025-10-01	–	–	–	–	10.8%
2025-10-04	–	–	–	–	20.21%
2025-10-27	–	–	–	–	9.46%
2025-10-28	–	–	–	–	20.21%
2025-11-01	–	–	–	–	17.45%
2025-11-04	–	–	–	–	30.3%
2025-12-01	–	–	–	–	17.45%
2025-12-04	–	–	–	–	30.3%
2025-12-11	–	–	–	–	30.3%
2025-12-27	–	–	–	–	15.47%
2025-12-28	–	–	–	–	30.3%
2026-01-01	–	–	–	–	17.45%
2026-01-04	–	–	–	–	30.3%
2026-01-25	–	–	–	–	36.46%
2026-02-22	–	–	–	–	30.11%
2026-03-01	–	–	–	–	17.31%
2026-03-08	–	–	–	–	30.11%
2026-03-29	–	–	–	–	35.02%
2026-05-10	–	–	–	–	35.09%

Ngày	Phân vị
2022-02-06	79%
2022-04-03	91%
2023-02-26	92%
2023-03-12	96%
2023-07-09	96%
2024-02-11	97%
2024-06-02	97%
2024-10-27	97%
2024-12-15	97%
2024-12-22	97%
2025-01-19	97%
2025-03-18	96%
2025-04-12	94%
2025-04-13	96%
2025-04-14	95%
2025-04-15	96%
2025-05-01	94%
2025-05-04	96%
2025-05-15	96%
2025-06-01	94%
2025-06-06	96%
2025-06-12	95%
2025-07-01	93%
2025-07-04	95%
2025-07-07	95%
2025-07-17	95%
2025-07-30	92%
2025-08-01	88%
2025-08-05	92%
2025-08-29	93%
2025-10-01	93%
2025-10-04	95%
2025-10-27	92%
2025-10-28	95%
2025-11-01	95%
2025-11-04	96%
2025-12-01	95%
2025-12-04	96%
2025-12-11	97%
2025-12-27	94%
2025-12-28	97%
2026-01-01	95%
2026-01-04	97%
2026-01-25	97%
2026-02-22	97%
2026-03-01	95%
2026-03-08	97%
2026-03-29	97%
2026-05-10	97%

CVE-2014-3670 : Chi tiết

CVE-2014-3670