CVE-2025-1918
published 2025-03-05CVE-2025-1918: Out of bounds read in PDFium in Google Chrome prior to 134.0.6998.35 allowed a remote attacker to potentially perform out of bounds memory access via a crafted…
PriorityP346high8.8CVSS 3.1
AVNACLPRNUIRSUCHIHAH
EPSS
0.38%
30.8th percentile
Out of bounds read in PDFium in Google Chrome prior to 134.0.6998.35 allowed a remote attacker to potentially perform out of bounds memory access via a crafted PDF file. (Chromium security severity: Medium)
Affected
19 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| chromium | chromium | >= 0 < 134.0.6998.35-1~deb12u1 | 134.0.6998.35-1~deb12u1 |
| chromium | chromium | >= 0 < 134.0.6998.35-1 | 134.0.6998.35-1 |
| chromium | chromium | >= 0 < 134.0.6998.35-1 | 134.0.6998.35-1 |
| debian | chromium | < chromium 134.0.6998.35-1~deb12u1 (bookworm) | chromium 134.0.6998.35-1~deb12u1 (bookworm) |
| chrome | < 134.0.6998.35 | 134.0.6998.35 | |
| chrome | >= 134.0.6998.35 < 134.0.6998.35 | 134.0.6998.35 | |
| chrome_chrome | — | — | |
| linux | linux_kernel | >= 0 < 6.6.119 | 6.6.119 |
| linux | linux_kernel | >= 6.13.0 < 6.17.11 | 6.17.11 |
| linux | linux_kernel | >= 6.7.0 < 6.12.61 | 6.12.61 |
| msrc | azl3_bind_9.16.44-2_on_azure_linux_3.0 | — | — |
| msrc | azl3_bind_9.19.21-1_on_azure_linux_3.0 | — | — |
| msrc | azure_linux_3.0_arm | — | — |
| msrc | azure_linux_3.0_x64 | — | — |
| msrc | cbl2_bind_9.16.48-1_on_cbl_mariner_2.0 | — | — |
| msrc | cbl_mariner_2.0_arm | — | — |
| msrc | cbl_mariner_2.0_x64 | — | — |
| msrc | microsoft_edge | — | — |
| paloalto | prisma_browser | — | — |
CVSS provenance
nvdv3.18.8HIGHCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
osv8.8HIGH
vendor_debian8.8HIGH
vendor_msrc8.8HIGH
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Chrome
Stable Channel Update for ChromeOS / ChromeOS Flex: CVE-2025-1918
vendor_chrome·2025-03-18·CVSS 8.8
CVE-2025-1918 [MEDIUM] Stable Channel Update for ChromeOS / ChromeOS Flex: CVE-2025-1918
Stable Channel Update for ChromeOS / ChromeOS Flex
CVE-2025-1918: Out of bounds read in PDFium. Reported by asnine on 2025-01-09 [$1000
Severity: medium
Palo Alto
PAN-SA-2025-0007 Chromium: Monthly Vulnerability Update (March 2025)
vendor_paloalto·2025-03-12·CVSS 8.8
[HIGH] PAN-SA-2025-0007 Chromium: Monthly Vulnerability Update (March 2025)
PAN-SA-2025-0007 Chromium: Monthly Vulnerability Update (March 2025)
Palo Alto Networks incorporated the following Chromium security fixes into our products: https://chromereleases.googleblog.com/2025/03/stable-channel-update-for-desktop.html https://chromereleases.googleblog.com/2025/02/stable-channel-update-for-desktop_25.html https://chromereleases.googleblog.com/2025/02/stable-channel-update-for-desktop_18.html https://chromereleases.googleblog.com/2025/02/stable-channel-update-for-desktop_12.html CVE Summary CVE-2025-0995 Use after free in V8 CVE-2025-0996 Inappropriate implementation in Browser UI CVE-2025-0997 Use after free in Navigation CVE-2025-0998 Out of bounds memory access in V8 CVE-2025-0999 Heap buffer overflow in V8 CVE-2025-1006 Use after free in Network CVE-2025-1426 He
Microsoft
Chromium: CVE-2025-1918 Out of bounds read in PDFium
vendor_msrc·2025-03-11·CVSS 8.8
CVE-2025-1918 [HIGH] Chromium: CVE-2025-1918 Out of bounds read in PDFium
Chromium: CVE-2025-1918 Out of bounds read in PDFium
Description: This CVE was assigned by Chrome. Microsoft Edge (Chromium-based) ingests Chromium, which addresses this vulnerability. Please see Google Chrome Releases for more information.
FAQ: Why is this Chrome CVE included in the Security Update Guide?
The vulnerability assigned to this CVE is in Chromium Open Source Software (OSS) which is consumed by Microsoft Edge (Chromium-based). It is being documented in the Security Update Guide to announce that the latest version of Microsoft Edge (Chromium-based) is no longer vulnerable.
How can I see the version of the browser?
In your Microsoft Edge browser, click on the 3 dots (...) on the very right-hand side of the window
Click on Help and Feedback
Click on About Microsoft Edge
FAQ:
Chrome
Stable Channel Update for Desktop: CVE-2025-1917
vendor_chrome·2025-03-04·CVSS 4.3
CVE-2025-1917 [MEDIUM] Stable Channel Update for Desktop: CVE-2025-1917
Stable Channel Update for Desktop
CVE-2025-1917: Inappropriate Implementation in Browser UI. Reported by Khalil Zhani on 2024-03-14 [$2000][ 388557904 ] Medium CVE-2025-1918: Out of bounds read in PDFium
Reported by asnine on 2025-01-09 [$2000][ 392375312 ] Medium CVE-2025-1919: Out of bounds read in Media
Severity: medium
Debian
CVE-2025-1918: chromium - Out of bounds read in PDFium in Google Chrome prior to 134.0.6998.35 allowed a r...
vendor_debian·2025·CVSS 8.8
CVE-2025-1918 [HIGH] CVE-2025-1918: chromium - Out of bounds read in PDFium in Google Chrome prior to 134.0.6998.35 allowed a r...
Out of bounds read in PDFium in Google Chrome prior to 134.0.6998.35 allowed a remote attacker to potentially perform out of bounds memory access via a crafted PDF file. (Chromium security severity: Medium)
Scope: local
bookworm: resolved (fixed in 134.0.6998.35-1~deb12u1)
bullseye: open
forky: resolved (fixed in 134.0.6998.35-1)
sid: resolved (fixed in 134.0.6998.35-1)
trixie: resolved (fixed in 134.0.6998.35-1)
Microsoft
Querying RFC 1918 reverse zones may cause an assertion failure when "nxdomain-redirect" is enabled
vendor_msrc·2024-02-13·CVSS 7.5
CVE-2023-5517 [HIGH] CWE-617 Querying RFC 1918 reverse zones may cause an assertion failure when "nxdomain-redirect" is enabled
Querying RFC 1918 reverse zones may cause an assertion failure when "nxdomain-redirect" is enabled
FAQ: Is Azure Linux the only Microsoft product that includes this open-source library and is therefore potentially affected by this vulnerability?
One of the main benefits to our customers who choose to use the Azure Linux distro is the commitment to keep it up to date with the most recent and most secure versions of the open source libraries with which the distro is composed. Microsoft is committed to transparency in this work which is why we began publishing CSAF/VEX in October 2025. See this blog post for more information. If impact to additional products is identified, we will update the CVE to reflect this.
Mariner: Mariner
isc: isc
Customer Action Required: Yes
Remediation: CBL-Mar
OSV
Bluetooth: hci_sock: Prevent race in socket write iter and sock bind
osv·2025-12-16
CVE-2025-68305 Bluetooth: hci_sock: Prevent race in socket write iter and sock bind
Bluetooth: hci_sock: Prevent race in socket write iter and sock bind
In the Linux kernel, the following vulnerability has been resolved:
Bluetooth: hci_sock: Prevent race in socket write iter and sock bind
There is a potential race condition between sock bind and socket write
iter. bind may free the same cmd via mgmt_pending before write iter sends
the cmd, just as syzbot reported in UAF[1].
Here we use hci_dev_lock to synchronize the two, thereby avoiding the
UAF mentioned in [1].
[1]
syzbot reported:
BUG: KASAN: slab-use-after-free in mgmt_pending_remove+0x3b/0x210 net/bluetooth/mgmt_util.c:316
Read of size 8 at addr ffff888077164818 by task syz.0.17/5989
Call Trace:
mgmt_pending_remove+0x3b/0x210 net/bluetooth/mgmt_util.c:316
set_link_security+0x5c2/0x710 net/bluetooth/mgmt.c:1918
GHSA
GHSA-jxvq-qf85-7whf: Out of bounds read in PDFium in Google Chrome prior to 134
ghsa_unreviewed·2025-03-05
CVE-2025-1918 [HIGH] CWE-125 GHSA-jxvq-qf85-7whf: Out of bounds read in PDFium in Google Chrome prior to 134
Out of bounds read in PDFium in Google Chrome prior to 134.0.6998.35 allowed a remote attacker to potentially perform out of bounds memory access via a crafted PDF file. (Chromium security severity: Medium)
OSV
CVE-2025-1918: Out of bounds read in PDFium in Google Chrome prior to 134
osv·2025-03-05·CVSS 8.8
CVE-2025-1918 [HIGH] CVE-2025-1918: Out of bounds read in PDFium in Google Chrome prior to 134
Out of bounds read in PDFium in Google Chrome prior to 134.0.6998.35 allowed a remote attacker to potentially perform out of bounds memory access via a crafted PDF file. (Chromium security severity: Medium)
No detection rules found.
No public exploits indexed.
No writeups or analysis indexed.
2025-03-05
Published