Description
In Artifex Ghostscript through 10.01.0, there is a buffer overflow leading to potential corruption of data internal to the PostScript interpreter, in base/sbcp.c. This affects BCPEncode, BCPDecode, TBCPEncode, and TBCPDecode. If the write buffer is filled to one byte less than full, and one then tries to write an escaped character, two bytes are written.
Mitigation
Minimal update. May introduce new vulnerabilities or breaking changes.
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 debian 14 | | | 10.0.0~dfsg-11 |
debian 12 | | | 10.0.0~dfsg-11 |
 alpine v3.14 | | =8.64-r0 || =8.70-r0 || =8.71-r0 || =8.71-r1 || =8.71-r2 || =8.71-r3 || =8.71-r4 || =9.00-r0 || =9.00-r1 || =9.00-r2 || =9.04-r0 || =9.05-r0 || =9.05-r1 || =9.06-r0 || =9.06-r1 || =9.06-r2 || =9.06-r3 || =9.07-r0 || =9.09-r0 || =9.09-r1 || =9.10-r0 || =9.10-r1 || =9.15-r0 || =9.15-r1 || =9.16-r0 || =9.16-r1 || =9.16-r2 || =9.18-r0 || =9.19-r0 || =9.19-r1 || =9.20-r0 || =9.20-r1 || =9.21-r0 || =9.21-r1 || =9.21-r2 || =9.21-r3 || =9.22-r0 || =9.24-r0 || =9.25-r0 || =9.25-r1 || =9.26-r0 || =9.26-r1 || =9.26-r2 || =9.27-r0 || =9.27-r1 || =9.27-r2 || =9.27-r3 || =9.27-r4 || =9.50-r0 || =9.51-r0 || =9.52-r0 || =9.53.1-r0 || =9.53.2-r0 || =9.53.3-r0 || =9.54.0-r0 || =9.54.0-r1 || >=0 <9.54.0-r2 | 9.54.0-r2 |
alpine v3.15 | | =8.64-r0 || =8.70-r0 || =8.71-r0 || =8.71-r1 || =8.71-r2 || =8.71-r3 || =8.71-r4 || =9.00-r0 || =9.00-r1 || =9.00-r2 || =9.04-r0 || =9.05-r0 || =9.05-r1 || =9.06-r0 || =9.06-r1 || =9.06-r2 || =9.06-r3 || =9.07-r0 || =9.09-r0 || =9.09-r1 || =9.10-r0 || =9.10-r1 || =9.15-r0 || =9.15-r1 || =9.16-r0 || =9.16-r1 || =9.16-r2 || =9.18-r0 || =9.19-r0 || =9.19-r1 || =9.20-r0 || =9.20-r1 || =9.21-r0 || =9.21-r1 || =9.21-r2 || =9.21-r3 || =9.22-r0 || =9.24-r0 || =9.25-r0 || =9.25-r1 || =9.26-r0 || =9.26-r1 || =9.26-r2 || =9.27-r0 || =9.27-r1 || =9.27-r2 || =9.27-r3 || =9.27-r4 || =9.50-r0 || =9.51-r0 || =9.52-r0 || =9.53.1-r0 || =9.53.2-r0 || =9.53.3-r0 || =9.54.0-r0 || =9.54.0-r1 || =9.55.0-r0 || >=0 <9.55.0-r1 | 9.55.0-r1 |
alpine v3.16 | | =8.64-r0 || =8.70-r0 || =8.71-r0 || =8.71-r1 || =8.71-r2 || =8.71-r3 || =8.71-r4 || =9.00-r0 || =9.00-r1 || =9.00-r2 || =9.04-r0 || =9.05-r0 || =9.05-r1 || =9.06-r0 || =9.06-r1 || =9.06-r2 || =9.06-r3 || =9.07-r0 || =9.09-r0 || =9.09-r1 || =9.10-r0 || =9.10-r1 || =9.15-r0 || =9.15-r1 || =9.16-r0 || =9.16-r1 || =9.16-r2 || =9.18-r0 || =9.19-r0 || =9.19-r1 || =9.20-r0 || =9.20-r1 || =9.21-r0 || =9.21-r1 || =9.21-r2 || =9.21-r3 || =9.22-r0 || =9.24-r0 || =9.25-r0 || =9.25-r1 || =9.26-r0 || =9.26-r1 || =9.26-r2 || =9.27-r0 || =9.27-r1 || =9.27-r2 || =9.27-r3 || =9.27-r4 || =9.50-r0 || =9.51-r0 || =9.52-r0 || =9.53.1-r0 || =9.53.2-r0 || =9.53.3-r0 || =9.54.0-r0 || =9.54.0-r1 || =9.55.0-r0 || =9.56.1-r0 || >=0 <9.56.1-r1 | 9.56.1-r1 |
alpine v3.17 | | =10.0.0-r0 || =8.64-r0 || =8.70-r0 || =8.71-r0 || =8.71-r1 || =8.71-r2 || =8.71-r3 || =8.71-r4 || =9.00-r0 || =9.00-r1 || =9.00-r2 || =9.04-r0 || =9.05-r0 || =9.05-r1 || =9.06-r0 || =9.06-r1 || =9.06-r2 || =9.06-r3 || =9.07-r0 || =9.09-r0 || =9.09-r1 || =9.10-r0 || =9.10-r1 || =9.15-r0 || =9.15-r1 || =9.16-r0 || =9.16-r1 || =9.16-r2 || =9.18-r0 || =9.19-r0 || =9.19-r1 || =9.20-r0 || =9.20-r1 || =9.21-r0 || =9.21-r1 || =9.21-r2 || =9.21-r3 || =9.22-r0 || =9.24-r0 || =9.25-r0 || =9.25-r1 || =9.26-r0 || =9.26-r1 || =9.26-r2 || =9.27-r0 || =9.27-r1 || =9.27-r2 || =9.27-r3 || =9.27-r4 || =9.50-r0 || =9.51-r0 || =9.52-r0 || =9.53.1-r0 || =9.53.2-r0 || =9.53.3-r0 || =9.54.0-r0 || =9.54.0-r1 || =9.55.0-r0 || =9.56.1-r0 || >=0 <10.0.0-r1 | 10.0.0-r1 |
debian 11 | | =9.53.3~dfsg-7 || =9.53.3~dfsg-7+deb11u1 || =9.53.3~dfsg-7+deb11u2 || =9.53.3~dfsg-7+deb11u3 || >=0 <9.53.3~dfsg-7+deb11u4 | 9.53.3~dfsg-7+deb11u4 |
debian 13 | | | 10.0.0~dfsg-11 |
 rpm rhel8 | | | 0:9.27-11.el8 |
rpm rhel6 | | - | - |
